Merge branches 'tracing/ftrace', 'tracing/syscalls' and 'linus' into tracing/core
Conflicts:
arch/parisc/kernel/irq.c
diff --git a/MAINTAINERS b/MAINTAINERS
index c0a662d..a17f0b1 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3356,10 +3356,8 @@
PARISC ARCHITECTURE
P: Kyle McMartin
M: kyle@mcmartin.ca
-P: Matthew Wilcox
-M: matthew@wil.cx
-P: Grant Grundler
-M: grundler@parisc-linux.org
+P: Helge Deller
+M: deller@gmx.de
L: linux-parisc@vger.kernel.org
W: http://www.parisc-linux.org/
T: git kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6.git
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 49a6ba9..159d041 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -111,6 +111,7 @@
.globl mcount_call
mcount_call:
bl ftrace_stub
+ ldr lr, [fp, #-4] @ restore lr
ldmia sp!, {r0-r3, pc}
ENTRY(ftrace_caller)
@@ -122,6 +123,7 @@
.globl ftrace_call
ftrace_call:
bl ftrace_stub
+ ldr lr, [fp, #-4] @ restore lr
ldmia sp!, {r0-r3, pc}
#else
@@ -133,6 +135,7 @@
adr r0, ftrace_stub
cmp r0, r2
bne trace
+ ldr lr, [fp, #-4] @ restore lr
ldmia sp!, {r0-r3, pc}
trace:
@@ -141,6 +144,7 @@
sub r0, r0, #MCOUNT_INSN_SIZE
mov lr, pc
mov pc, r2
+ mov lr, r1 @ restore lr
ldmia sp!, {r0-r3, pc}
#endif /* CONFIG_DYNAMIC_FTRACE */
diff --git a/arch/arm/kernel/fiq.c b/arch/arm/kernel/fiq.c
index 36f81d9..6ff7919 100644
--- a/arch/arm/kernel/fiq.c
+++ b/arch/arm/kernel/fiq.c
@@ -88,7 +88,7 @@
* disable irqs for the duration. Note - these functions are almost
* entirely coded in assembly.
*/
-void __attribute__((naked)) set_fiq_regs(struct pt_regs *regs)
+void __naked set_fiq_regs(struct pt_regs *regs)
{
register unsigned long tmp;
asm volatile (
@@ -106,7 +106,7 @@
: "r" (®s->ARM_r8), "I" (PSR_I_BIT | PSR_F_BIT | FIQ_MODE));
}
-void __attribute__((naked)) get_fiq_regs(struct pt_regs *regs)
+void __naked get_fiq_regs(struct pt_regs *regs)
{
register unsigned long tmp;
asm volatile (
diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h
index 88f7e88..05f0f4f 100644
--- a/arch/arm/mach-ep93xx/include/mach/platform.h
+++ b/arch/arm/mach-ep93xx/include/mach/platform.h
@@ -4,6 +4,8 @@
#ifndef __ASSEMBLY__
+struct i2c_board_info;
+
struct ep93xx_eth_data
{
unsigned char dev_addr[6];
diff --git a/arch/arm/mach-mx1/devices.c b/arch/arm/mach-mx1/devices.c
index 686d8d2..a956441 100644
--- a/arch/arm/mach-mx1/devices.c
+++ b/arch/arm/mach-mx1/devices.c
@@ -23,6 +23,8 @@
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
+
+#include <mach/irqs.h>
#include <mach/hardware.h>
static struct resource imx_csi_resources[] = {
diff --git a/arch/arm/mach-mx1/mx1ads.c b/arch/arm/mach-mx1/mx1ads.c
index 2e4b185..3200cf6 100644
--- a/arch/arm/mach-mx1/mx1ads.c
+++ b/arch/arm/mach-mx1/mx1ads.c
@@ -21,6 +21,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
+#include <mach/irqs.h>
#include <mach/hardware.h>
#include <mach/common.h>
#include <mach/imx-uart.h>
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 38c88fb..e39cd2c 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -178,7 +178,9 @@
#ifdef CONFIG_I2C2_OMAP_BEAGLE
omap_register_i2c_bus(2, 400, NULL, 0);
#endif
- omap_register_i2c_bus(3, 400, NULL, 0);
+ /* Bus 3 is attached to the DVI port where devices like the pico DLP
+ * projector don't work reliably with 400kHz */
+ omap_register_i2c_bus(3, 100, NULL, 0);
return 0;
}
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
index 0a62337..8a0e49d 100644
--- a/arch/arm/mach-orion5x/common.c
+++ b/arch/arm/mach-orion5x/common.c
@@ -431,6 +431,10 @@
/*****************************************************************************
* XOR engine
****************************************************************************/
+struct mv_xor_platform_shared_data orion5x_xor_shared_data = {
+ .dram = &orion5x_mbus_dram_info,
+};
+
static struct resource orion5x_xor_shared_resources[] = {
{
.name = "xor low",
@@ -448,6 +452,9 @@
static struct platform_device orion5x_xor_shared = {
.name = MV_XOR_SHARED_NAME,
.id = 0,
+ .dev = {
+ .platform_data = &orion5x_xor_shared_data,
+ },
.num_resources = ARRAY_SIZE(orion5x_xor_shared_resources),
.resource = orion5x_xor_shared_resources,
};
diff --git a/arch/arm/mach-s3c6410/mach-smdk6410.c b/arch/arm/mach-s3c6410/mach-smdk6410.c
index 3c4d471..25f7935 100644
--- a/arch/arm/mach-s3c6410/mach-smdk6410.c
+++ b/arch/arm/mach-s3c6410/mach-smdk6410.c
@@ -129,7 +129,7 @@
.vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
};
-struct map_desc smdk6410_iodesc[] = {};
+static struct map_desc smdk6410_iodesc[] = {};
static struct platform_device *smdk6410_devices[] __initdata = {
#ifdef CONFIG_SMDK6410_SD_CH0
@@ -146,7 +146,7 @@
static struct i2c_board_info i2c_devs0[] __initdata = {
{ I2C_BOARD_INFO("24c08", 0x50), },
- { I2C_BOARD_INFO("WM8580", 0X1b), },
+ { I2C_BOARD_INFO("wm8580", 0x1b), },
};
static struct i2c_board_info i2c_devs1[] __initdata = {
diff --git a/arch/arm/mm/copypage-feroceon.c b/arch/arm/mm/copypage-feroceon.c
index c3ba6a9..70997d5 100644
--- a/arch/arm/mm/copypage-feroceon.c
+++ b/arch/arm/mm/copypage-feroceon.c
@@ -13,7 +13,7 @@
#include <linux/init.h>
#include <linux/highmem.h>
-static void __attribute__((naked))
+static void __naked
feroceon_copy_user_page(void *kto, const void *kfrom)
{
asm("\
diff --git a/arch/arm/mm/copypage-v3.c b/arch/arm/mm/copypage-v3.c
index 70ed96c..de9c068 100644
--- a/arch/arm/mm/copypage-v3.c
+++ b/arch/arm/mm/copypage-v3.c
@@ -15,7 +15,7 @@
*
* FIXME: do we need to handle cache stuff...
*/
-static void __attribute__((naked))
+static void __naked
v3_copy_user_page(void *kto, const void *kfrom)
{
asm("\n\
diff --git a/arch/arm/mm/copypage-v4mc.c b/arch/arm/mm/copypage-v4mc.c
index 1601698..7370a71 100644
--- a/arch/arm/mm/copypage-v4mc.c
+++ b/arch/arm/mm/copypage-v4mc.c
@@ -44,7 +44,7 @@
* instruction. If your processor does not supply this, you have to write your
* own copy_user_highpage that does the right thing.
*/
-static void __attribute__((naked))
+static void __naked
mc_copy_user_page(void *from, void *to)
{
asm volatile(
diff --git a/arch/arm/mm/copypage-v4wb.c b/arch/arm/mm/copypage-v4wb.c
index 3ec93da..9ab0984 100644
--- a/arch/arm/mm/copypage-v4wb.c
+++ b/arch/arm/mm/copypage-v4wb.c
@@ -22,7 +22,7 @@
* instruction. If your processor does not supply this, you have to write your
* own copy_user_highpage that does the right thing.
*/
-static void __attribute__((naked))
+static void __naked
v4wb_copy_user_page(void *kto, const void *kfrom)
{
asm("\
diff --git a/arch/arm/mm/copypage-v4wt.c b/arch/arm/mm/copypage-v4wt.c
index 0f1188e..300efaf 100644
--- a/arch/arm/mm/copypage-v4wt.c
+++ b/arch/arm/mm/copypage-v4wt.c
@@ -20,7 +20,7 @@
* dirty data in the cache. However, we do have to ensure that
* subsequent reads are up to date.
*/
-static void __attribute__((naked))
+static void __naked
v4wt_copy_user_page(void *kto, const void *kfrom)
{
asm("\
diff --git a/arch/arm/mm/copypage-xsc3.c b/arch/arm/mm/copypage-xsc3.c
index 39a9945..bc4525f 100644
--- a/arch/arm/mm/copypage-xsc3.c
+++ b/arch/arm/mm/copypage-xsc3.c
@@ -29,7 +29,7 @@
* if we eventually end up using our copied page.
*
*/
-static void __attribute__((naked))
+static void __naked
xsc3_mc_copy_user_page(void *kto, const void *kfrom)
{
asm("\
diff --git a/arch/arm/mm/copypage-xscale.c b/arch/arm/mm/copypage-xscale.c
index d18f239..76824d3 100644
--- a/arch/arm/mm/copypage-xscale.c
+++ b/arch/arm/mm/copypage-xscale.c
@@ -42,7 +42,7 @@
* Dcache aliasing issue. The writes will be forwarded to the write buffer,
* and merged as appropriate.
*/
-static void __attribute__((naked))
+static void __naked
mc_copy_user_page(void *from, void *to)
{
/*
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 310e479..f1ef561 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -490,26 +490,30 @@
*/
void dma_cache_maint(const void *start, size_t size, int direction)
{
- const void *end = start + size;
+ void (*inner_op)(const void *, const void *);
+ void (*outer_op)(unsigned long, unsigned long);
- BUG_ON(!virt_addr_valid(start) || !virt_addr_valid(end - 1));
+ BUG_ON(!virt_addr_valid(start) || !virt_addr_valid(start + size - 1));
switch (direction) {
case DMA_FROM_DEVICE: /* invalidate only */
- dmac_inv_range(start, end);
- outer_inv_range(__pa(start), __pa(end));
+ inner_op = dmac_inv_range;
+ outer_op = outer_inv_range;
break;
case DMA_TO_DEVICE: /* writeback only */
- dmac_clean_range(start, end);
- outer_clean_range(__pa(start), __pa(end));
+ inner_op = dmac_clean_range;
+ outer_op = outer_clean_range;
break;
case DMA_BIDIRECTIONAL: /* writeback and invalidate */
- dmac_flush_range(start, end);
- outer_flush_range(__pa(start), __pa(end));
+ inner_op = dmac_flush_range;
+ outer_op = outer_flush_range;
break;
default:
BUG();
}
+
+ inner_op(start, start + size);
+ outer_op(__pa(start), __pa(start) + size);
}
EXPORT_SYMBOL(dma_cache_maint);
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 34df4d9..80fd3b6 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -382,7 +382,7 @@
for_each_node(node)
bootmem_free_node(node, mi);
- high_memory = __va(memend_pfn << PAGE_SHIFT);
+ high_memory = __va((memend_pfn << PAGE_SHIFT) - 1) + 1;
/*
* This doesn't seem to be used by the Linux memory manager any
diff --git a/arch/arm/mm/mmap.c b/arch/arm/mm/mmap.c
index 5358fcc..f7457fe 100644
--- a/arch/arm/mm/mmap.c
+++ b/arch/arm/mm/mmap.c
@@ -124,7 +124,7 @@
{
if (addr < PHYS_OFFSET)
return 0;
- if (addr + size > __pa(high_memory))
+ if (addr + size >= __pa(high_memory - 1))
return 0;
return 1;
diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile
index deaff58..04a100c 100644
--- a/arch/arm/plat-omap/Makefile
+++ b/arch/arm/plat-omap/Makefile
@@ -18,7 +18,8 @@
obj-$(CONFIG_OMAP_DM_TIMER) += dmtimer.o
obj-$(CONFIG_OMAP_DEBUG_DEVICES) += debug-devices.o
obj-$(CONFIG_OMAP_DEBUG_LEDS) += debug-leds.o
-obj-$(CONFIG_I2C_OMAP) += i2c.o
+i2c-omap-$(CONFIG_I2C_OMAP) := i2c.o
+obj-y += $(i2c-omap-m) $(i2c-omap-y)
# OMAP mailbox framework
obj-$(CONFIG_OMAP_MBOX_FWK) += mailbox.o
diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index 0843b88..6825fbb 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -200,20 +200,16 @@
};
/*
- * Rounds down to nearest nsec.
- */
-unsigned long long omap_32k_ticks_to_nsecs(unsigned long ticks_32k)
-{
- return cyc2ns(&clocksource_32k, ticks_32k);
-}
-
-/*
* Returns current time from boot in nsecs. It's OK for this to wrap
* around for now, as it's just a relative time stamp.
*/
unsigned long long sched_clock(void)
{
- return omap_32k_ticks_to_nsecs(omap_32k_read());
+ unsigned long long ret;
+
+ ret = (unsigned long long)omap_32k_read();
+ ret = (ret * clocksource_32k.mult_orig) >> clocksource_32k.shift;
+ return ret;
}
static int __init omap_init_clocksource_32k(void)
diff --git a/arch/arm/plat-omap/include/mach/common.h b/arch/arm/plat-omap/include/mach/common.h
index ef70e2b..e746ec7 100644
--- a/arch/arm/plat-omap/include/mach/common.h
+++ b/arch/arm/plat-omap/include/mach/common.h
@@ -35,7 +35,7 @@
extern struct sys_timer omap_timer;
extern void omap_serial_init(void);
extern void omap_serial_enable_clocks(int enable);
-#ifdef CONFIG_I2C_OMAP
+#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE)
extern int omap_register_i2c_bus(int bus_id, u32 clkrate,
struct i2c_board_info const *info,
unsigned len);
diff --git a/arch/arm/plat-omap/include/mach/pm.h b/arch/arm/plat-omap/include/mach/pm.h
index 2a9c27a..37e2f0f 100644
--- a/arch/arm/plat-omap/include/mach/pm.h
+++ b/arch/arm/plat-omap/include/mach/pm.h
@@ -108,7 +108,7 @@
!defined(CONFIG_ARCH_OMAP15XX) && \
!defined(CONFIG_ARCH_OMAP16XX) && \
!defined(CONFIG_ARCH_OMAP24XX)
-#error "Power management for this processor not implemented yet"
+#warning "Power management for this processor not implemented yet"
#endif
#ifndef __ASSEMBLER__
diff --git a/arch/arm/plat-s3c64xx/clock.c b/arch/arm/plat-s3c64xx/clock.c
index 136c982..ad1b968 100644
--- a/arch/arm/plat-s3c64xx/clock.c
+++ b/arch/arm/plat-s3c64xx/clock.c
@@ -248,7 +248,7 @@
&clk_48m,
};
-void s3c64xx_register_clocks(void)
+void __init s3c64xx_register_clocks(void)
{
struct clk *clkp;
int ret;
diff --git a/arch/arm/plat-s3c64xx/gpiolib.c b/arch/arm/plat-s3c64xx/gpiolib.c
index cc62941..ee9188a 100644
--- a/arch/arm/plat-s3c64xx/gpiolib.c
+++ b/arch/arm/plat-s3c64xx/gpiolib.c
@@ -417,4 +417,4 @@
return 0;
}
-arch_initcall(s3c64xx_gpiolib_init);
+core_initcall(s3c64xx_gpiolib_init);
diff --git a/arch/arm/plat-s3c64xx/include/plat/irqs.h b/arch/arm/plat-s3c64xx/include/plat/irqs.h
index 2846f55..f865bf4 100644
--- a/arch/arm/plat-s3c64xx/include/plat/irqs.h
+++ b/arch/arm/plat-s3c64xx/include/plat/irqs.h
@@ -117,7 +117,7 @@
#define IRQ_ONENAND1 S3C64XX_IRQ_VIC1(12)
#define IRQ_NFC S3C64XX_IRQ_VIC1(13)
#define IRQ_CFCON S3C64XX_IRQ_VIC1(14)
-#define IRQ_UHOST S3C64XX_IRQ_VIC1(15)
+#define IRQ_USBH S3C64XX_IRQ_VIC1(15)
#define IRQ_SPI0 S3C64XX_IRQ_VIC1(16)
#define IRQ_SPI1 S3C64XX_IRQ_VIC1(17)
#define IRQ_IIC S3C64XX_IRQ_VIC1(18)
diff --git a/arch/arm/plat-s3c64xx/irq-eint.c b/arch/arm/plat-s3c64xx/irq-eint.c
index ebb305c..cf52482 100644
--- a/arch/arm/plat-s3c64xx/irq-eint.c
+++ b/arch/arm/plat-s3c64xx/irq-eint.c
@@ -14,12 +14,15 @@
#include <linux/kernel.h>
#include <linux/interrupt.h>
+#include <linux/gpio.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <asm/hardware/vic.h>
#include <plat/regs-irqtype.h>
+#include <plat/regs-gpio.h>
+#include <plat/gpio-cfg.h>
#include <mach/map.h>
#include <plat/cpu.h>
@@ -74,6 +77,7 @@
static int s3c_irq_eint_set_type(unsigned int irq, unsigned int type)
{
int offs = eint_offset(irq);
+ int pin;
int shift;
u32 ctrl, mask;
u32 newvalue = 0;
@@ -125,6 +129,15 @@
ctrl |= newvalue << shift;
__raw_writel(ctrl, reg);
+ /* set the GPIO pin appropriately */
+
+ if (offs < 23)
+ pin = S3C64XX_GPN(offs);
+ else
+ pin = S3C64XX_GPM(offs - 23);
+
+ s3c_gpio_cfgpin(pin, S3C_GPIO_SFN(2));
+
return 0;
}
@@ -181,7 +194,7 @@
s3c_irq_demux_eint(20, 27);
}
-int __init s3c64xx_init_irq_eint(void)
+static int __init s3c64xx_init_irq_eint(void)
{
int irq;
diff --git a/arch/arm/plat-s3c64xx/irq.c b/arch/arm/plat-s3c64xx/irq.c
index a94f1d5..f22edf7 100644
--- a/arch/arm/plat-s3c64xx/irq.c
+++ b/arch/arm/plat-s3c64xx/irq.c
@@ -207,7 +207,7 @@
static void __init s3c64xx_uart_irq(struct uart_irq *uirq)
{
- void *reg_base = uirq->regs;
+ void __iomem *reg_base = uirq->regs;
unsigned int irq;
int offs;
diff --git a/arch/arm/plat-s3c64xx/s3c6400-clock.c b/arch/arm/plat-s3c64xx/s3c6400-clock.c
index 8d9a0ca..05b1752 100644
--- a/arch/arm/plat-s3c64xx/s3c6400-clock.c
+++ b/arch/arm/plat-s3c64xx/s3c6400-clock.c
@@ -36,7 +36,7 @@
* ext_xtal_mux for want of an actual name from the manual.
*/
-struct clk clk_ext_xtal_mux = {
+static struct clk clk_ext_xtal_mux = {
.name = "ext_xtal",
.id = -1,
};
@@ -63,7 +63,7 @@
void __iomem *reg_divider;
};
-struct clk clk_fout_apll = {
+static struct clk clk_fout_apll = {
.name = "fout_apll",
.id = -1,
};
@@ -78,7 +78,7 @@
.nr_sources = ARRAY_SIZE(clk_src_apll_list),
};
-struct clksrc_clk clk_mout_apll = {
+static struct clksrc_clk clk_mout_apll = {
.clk = {
.name = "mout_apll",
.id = -1,
@@ -88,7 +88,7 @@
.sources = &clk_src_apll,
};
-struct clk clk_fout_epll = {
+static struct clk clk_fout_epll = {
.name = "fout_epll",
.id = -1,
};
@@ -103,7 +103,7 @@
.nr_sources = ARRAY_SIZE(clk_src_epll_list),
};
-struct clksrc_clk clk_mout_epll = {
+static struct clksrc_clk clk_mout_epll = {
.clk = {
.name = "mout_epll",
.id = -1,
@@ -123,7 +123,7 @@
.nr_sources = ARRAY_SIZE(clk_src_mpll_list),
};
-struct clksrc_clk clk_mout_mpll = {
+static struct clksrc_clk clk_mout_mpll = {
.clk = {
.name = "mout_mpll",
.id = -1,
@@ -145,7 +145,7 @@
return rate;
}
-struct clk clk_dout_mpll = {
+static struct clk clk_dout_mpll = {
.name = "dout_mpll",
.id = -1,
.parent = &clk_mout_mpll.clk,
@@ -189,10 +189,10 @@
};
static struct clk *clkset_uhost_list[] = {
+ &clk_48m,
&clk_mout_epll.clk,
&clk_dout_mpll,
&clk_fin_epll,
- &clk_48m,
};
static struct clk_sources clkset_uhost = {
@@ -239,10 +239,12 @@
rate = clk_round_rate(clk, rate);
div = clk_get_rate(clk->parent) / rate;
+ if (div > 16)
+ return -EINVAL;
val = __raw_readl(reg);
- val &= ~sclk->mask;
- val |= (rate - 1) << sclk->shift;
+ val &= ~(0xf << sclk->shift);
+ val |= (div - 1) << sclk->shift;
__raw_writel(val, reg);
return 0;
@@ -351,7 +353,7 @@
static struct clksrc_clk clk_usbhost = {
.clk = {
- .name = "usb-host-bus",
+ .name = "usb-bus-host",
.id = -1,
.ctrlbit = S3C_CLKCON_SCLK_UHOST,
.enable = s3c64xx_sclk_ctrl,
diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types
index fd23c0e..b4211d8 100644
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -12,7 +12,7 @@
#
# http://www.arm.linux.org.uk/developer/machines/?action=new
#
-# Last update: Sun Nov 30 16:39:36 2008
+# Last update: Thu Mar 12 18:01:45 2009
#
# machine_is_xxx CONFIG_xxxx MACH_TYPE_xxx number
#
@@ -1811,7 +1811,7 @@
jade MACH_JADE JADE 1821
ks8695_softplc MACH_KS8695_SOFTPLC KS8695_SOFTPLC 1822
gprisc3 MACH_GPRISC3 GPRISC3 1823
-stamp9260 MACH_STAMP9260 STAMP9260 1824
+stamp9g20 MACH_STAMP9G20 STAMP9G20 1824
smdk6430 MACH_SMDK6430 SMDK6430 1825
smdkc100 MACH_SMDKC100 SMDKC100 1826
tavorevb MACH_TAVOREVB TAVOREVB 1827
@@ -1993,4 +1993,134 @@
benzina MACH_BENZINA BENZINA 2003
blaze MACH_BLAZE BLAZE 2004
linkstation_ls_hgl MACH_LINKSTATION_LS_HGL LINKSTATION_LS_HGL 2005
-htcvenus MACH_HTCVENUS HTCVENUS 2006
+htckovsky MACH_HTCVENUS HTCVENUS 2006
+sony_prs505 MACH_SONY_PRS505 SONY_PRS505 2007
+hanlin_v3 MACH_HANLIN_V3 HANLIN_V3 2008
+sapphira MACH_SAPPHIRA SAPPHIRA 2009
+dack_sda_01 MACH_DACK_SDA_01 DACK_SDA_01 2010
+armbox MACH_ARMBOX ARMBOX 2011
+harris_rvp MACH_HARRIS_RVP HARRIS_RVP 2012
+ribaldo MACH_RIBALDO RIBALDO 2013
+agora MACH_AGORA AGORA 2014
+omap3_mini MACH_OMAP3_MINI OMAP3_MINI 2015
+a9sam6432_b MACH_A9SAM6432_B A9SAM6432_B 2016
+usg2410 MACH_USG2410 USG2410 2017
+pc72052_i10_revb MACH_PC72052_I10_REVB PC72052_I10_REVB 2018
+mx35_exm32 MACH_MX35_EXM32 MX35_EXM32 2019
+topas910 MACH_TOPAS910 TOPAS910 2020
+hyena MACH_HYENA HYENA 2021
+pospax MACH_POSPAX POSPAX 2022
+hdl_gx MACH_HDL_GX HDL_GX 2023
+ctera_4bay MACH_CTERA_4BAY CTERA_4BAY 2024
+ctera_plug_c MACH_CTERA_PLUG_C CTERA_PLUG_C 2025
+crwea_plug_i MACH_CRWEA_PLUG_I CRWEA_PLUG_I 2026
+egauge2 MACH_EGAUGE2 EGAUGE2 2027
+didj MACH_DIDJ DIDJ 2028
+m_s3c2443 MACH_MEISTER MEISTER 2029
+htcblackstone MACH_HTCBLACKSTONE HTCBLACKSTONE 2030
+cpuat9g20 MACH_CPUAT9G20 CPUAT9G20 2031
+smdk6440 MACH_SMDK6440 SMDK6440 2032
+omap_35xx_mvp MACH_OMAP_35XX_MVP OMAP_35XX_MVP 2033
+ctera_plug_i MACH_CTERA_PLUG_I CTERA_PLUG_I 2034
+pvg610_100 MACH_PVG610 PVG610 2035
+hprw6815 MACH_HPRW6815 HPRW6815 2036
+omap3_oswald MACH_OMAP3_OSWALD OMAP3_OSWALD 2037
+nas4220b MACH_NAS4220B NAS4220B 2038
+htcraphael_cdma MACH_HTCRAPHAEL_CDMA HTCRAPHAEL_CDMA 2039
+htcdiamond_cdma MACH_HTCDIAMOND_CDMA HTCDIAMOND_CDMA 2040
+scaler MACH_SCALER SCALER 2041
+zylonite2 MACH_ZYLONITE2 ZYLONITE2 2042
+aspenite MACH_ASPENITE ASPENITE 2043
+teton MACH_TETON TETON 2044
+ttc_dkb MACH_TTC_DKB TTC_DKB 2045
+bishop2 MACH_BISHOP2 BISHOP2 2046
+ippv5 MACH_IPPV5 IPPV5 2047
+farm926 MACH_FARM926 FARM926 2048
+mmccpu MACH_MMCCPU MMCCPU 2049
+sgmsfl MACH_SGMSFL SGMSFL 2050
+tt8000 MACH_TT8000 TT8000 2051
+zrn4300lp MACH_ZRN4300LP ZRN4300LP 2052
+mptc MACH_MPTC MPTC 2053
+h6051 MACH_H6051 H6051 2054
+pvg610_101 MACH_PVG610_101 PVG610_101 2055
+stamp9261_pc_evb MACH_STAMP9261_PC_EVB STAMP9261_PC_EVB 2056
+pelco_odysseus MACH_PELCO_ODYSSEUS PELCO_ODYSSEUS 2057
+tny_a9260 MACH_TNY_A9260 TNY_A9260 2058
+tny_a9g20 MACH_TNY_A9G20 TNY_A9G20 2059
+aesop_mp2530f MACH_AESOP_MP2530F AESOP_MP2530F 2060
+dx900 MACH_DX900 DX900 2061
+cpodc2 MACH_CPODC2 CPODC2 2062
+tilt_8925 MACH_TILT_8925 TILT_8925 2063
+davinci_dm357_evm MACH_DAVINCI_DM357_EVM DAVINCI_DM357_EVM 2064
+swordfish MACH_SWORDFISH SWORDFISH 2065
+corvus MACH_CORVUS CORVUS 2066
+taurus MACH_TAURUS TAURUS 2067
+axm MACH_AXM AXM 2068
+axc MACH_AXC AXC 2069
+baby MACH_BABY BABY 2070
+mp200 MACH_MP200 MP200 2071
+pcm043 MACH_PCM043 PCM043 2072
+hanlin_v3c MACH_HANLIN_V3C HANLIN_V3C 2073
+kbk9g20 MACH_KBK9G20 KBK9G20 2074
+adsturbog5 MACH_ADSTURBOG5 ADSTURBOG5 2075
+avenger_lite1 MACH_AVENGER_LITE1 AVENGER_LITE1 2076
+suc82x MACH_SUC SUC 2077
+at91sam7s256 MACH_AT91SAM7S256 AT91SAM7S256 2078
+mendoza MACH_MENDOZA MENDOZA 2079
+kira MACH_KIRA KIRA 2080
+mx1hbm MACH_MX1HBM MX1HBM 2081
+quatro43xx MACH_QUATRO43XX QUATRO43XX 2082
+quatro4230 MACH_QUATRO4230 QUATRO4230 2083
+nsb400 MACH_NSB400 NSB400 2084
+drp255 MACH_DRP255 DRP255 2085
+thoth MACH_THOTH THOTH 2086
+firestone MACH_FIRESTONE FIRESTONE 2087
+asusp750 MACH_ASUSP750 ASUSP750 2088
+ctera_dl MACH_CTERA_DL CTERA_DL 2089
+socr MACH_SOCR SOCR 2090
+htcoxygen MACH_HTCOXYGEN HTCOXYGEN 2091
+heroc MACH_HEROC HEROC 2092
+zeno6800 MACH_ZENO6800 ZENO6800 2093
+sc2mcs MACH_SC2MCS SC2MCS 2094
+gene100 MACH_GENE100 GENE100 2095
+as353x MACH_AS353X AS353X 2096
+sheevaplug MACH_SHEEVAPLUG SHEEVAPLUG 2097
+at91sam9g20 MACH_AT91SAM9G20 AT91SAM9G20 2098
+mv88f6192gtw_fe MACH_MV88F6192GTW_FE MV88F6192GTW_FE 2099
+cc9200 MACH_CC9200 CC9200 2100
+sm9200 MACH_SM9200 SM9200 2101
+tp9200 MACH_TP9200 TP9200 2102
+snapperdv MACH_SNAPPERDV SNAPPERDV 2103
+avengers_lite MACH_AVENGERS_LITE AVENGERS_LITE 2104
+avengers_lite1 MACH_AVENGERS_LITE1 AVENGERS_LITE1 2105
+omap3axon MACH_OMAP3AXON OMAP3AXON 2106
+ma8xx MACH_MA8XX MA8XX 2107
+mp201ek MACH_MP201EK MP201EK 2108
+davinci_tux MACH_DAVINCI_TUX DAVINCI_TUX 2109
+mpa1600 MACH_MPA1600 MPA1600 2110
+pelco_troy MACH_PELCO_TROY PELCO_TROY 2111
+nsb667 MACH_NSB667 NSB667 2112
+rovers5_4mpix MACH_ROVERS5_4MPIX ROVERS5_4MPIX 2113
+twocom MACH_TWOCOM TWOCOM 2114
+ubisys_p9_rcu3r2 MACH_UBISYS_P9_RCU3R2 UBISYS_P9_RCU3R2 2115
+hero_espresso MACH_HERO_ESPRESSO HERO_ESPRESSO 2116
+afeusb MACH_AFEUSB AFEUSB 2117
+t830 MACH_T830 T830 2118
+spd8020_cc MACH_SPD8020_CC SPD8020_CC 2119
+om_3d7k MACH_OM_3D7K OM_3D7K 2120
+picocom2 MACH_PICOCOM2 PICOCOM2 2121
+uwg4mx27 MACH_UWG4MX27 UWG4MX27 2122
+uwg4mx31 MACH_UWG4MX31 UWG4MX31 2123
+cherry MACH_CHERRY CHERRY 2124
+mx51_babbage MACH_MX51_BABBAGE MX51_BABBAGE 2125
+s3c2440turkiye MACH_S3C2440TURKIYE S3C2440TURKIYE 2126
+tx37 MACH_TX37 TX37 2127
+sbc2800_9g20 MACH_SBC2800_9G20 SBC2800_9G20 2128
+benzglb MACH_BENZGLB BENZGLB 2129
+benztd MACH_BENZTD BENZTD 2130
+cartesio_plus MACH_CARTESIO_PLUS CARTESIO_PLUS 2131
+solrad_g20 MACH_SOLRAD_G20 SOLRAD_G20 2132
+mx27wallace MACH_MX27WALLACE MX27WALLACE 2133
+fmzwebmodul MACH_FMZWEBMODUL FMZWEBMODUL 2134
+rd78x00_masa MACH_RD78X00_MASA RD78X00_MASA 2135
+smallogger MACH_SMALLOGGER SMALLOGGER 2136
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index e61465a..206cb79 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -238,8 +238,12 @@
This option enables support for MIPS Technologies MIPSsim software
emulator.
-config MACH_EMMA
- bool "NEC EMMA series based machines"
+config NEC_MARKEINS
+ bool "NEC EMMA2RH Mark-eins board"
+ select SOC_EMMA2RH
+ select HW_HAS_PCI
+ help
+ This enables support for the NEC Electronics Mark-eins boards.
config MACH_VR41XX
bool "NEC VR4100 series based machines"
@@ -637,7 +641,6 @@
source "arch/mips/alchemy/Kconfig"
source "arch/mips/basler/excite/Kconfig"
-source "arch/mips/emma/Kconfig"
source "arch/mips/jazz/Kconfig"
source "arch/mips/lasat/Kconfig"
source "arch/mips/pmc-sierra/Kconfig"
@@ -895,6 +898,18 @@
bool
select SERIAL_RM9000
+config SOC_EMMA2RH
+ bool
+ select CEVT_R4K
+ select CSRC_R4K
+ select DMA_NONCOHERENT
+ select IRQ_CPU
+ select SWAP_IO_SPACE
+ select SYS_HAS_CPU_R5500
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+
config SOC_PNX833X
bool
select CEVT_R4K
@@ -930,11 +945,6 @@
config SWAP_IO_SPACE
bool
-config EMMA2RH
- bool
- depends on MARKEINS
- default y
-
config SERIAL_RM9000
bool
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 21b00e9..22dab2e 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -416,7 +416,7 @@
#
# Common NEC EMMAXXX
#
-core-$(CONFIG_SOC_EMMA) += arch/mips/emma/common/
+core-$(CONFIG_SOC_EMMA2RH) += arch/mips/emma/common/
cflags-$(CONFIG_SOC_EMMA2RH) += -I$(srctree)/arch/mips/include/asm/mach-emma2rh
#
diff --git a/arch/mips/configs/emma2rh_defconfig b/arch/mips/configs/markeins_defconfig
similarity index 99%
rename from arch/mips/configs/emma2rh_defconfig
rename to arch/mips/configs/markeins_defconfig
index fea9bc9..bad8901 100644
--- a/arch/mips/configs/emma2rh_defconfig
+++ b/arch/mips/configs/markeins_defconfig
@@ -35,7 +35,7 @@
# CONFIG_PNX8550_STB810 is not set
# CONFIG_MACH_VR41XX is not set
# CONFIG_PMC_YOSEMITE is not set
-CONFIG_MARKEINS=y
+CONFIG_NEC_MARKEINS=y
# CONFIG_SGI_IP22 is not set
# CONFIG_SGI_IP27 is not set
# CONFIG_SGI_IP32 is not set
@@ -68,7 +68,7 @@
CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
CONFIG_IRQ_CPU=y
CONFIG_SWAP_IO_SPACE=y
-CONFIG_EMMA2RH=y
+CONFIG_SOC_EMMA2RH=y
CONFIG_MIPS_L1_CACHE_SHIFT=5
#
@@ -574,9 +574,9 @@
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x1e000000
-CONFIG_MTD_PHYSMAP_LEN=0x02000000
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+CONFIG_MTD_PHYSMAP_START=0x0
+CONFIG_MTD_PHYSMAP_LEN=0x0
+CONFIG_MTD_PHYSMAP_BANKWIDTH=0
# CONFIG_MTD_PLATRAM is not set
#
diff --git a/arch/mips/emma/Kconfig b/arch/mips/emma/Kconfig
deleted file mode 100644
index 9669c72..0000000
--- a/arch/mips/emma/Kconfig
+++ /dev/null
@@ -1,29 +0,0 @@
-choice
- prompt "Machine type"
- depends on MACH_EMMA
- default NEC_MARKEINS
-
-config NEC_MARKEINS
- bool "NEC EMMA2RH Mark-eins board"
- select SOC_EMMA2RH
- select HW_HAS_PCI
- help
- This enables support for the NEC Electronics Mark-eins boards.
-
-endchoice
-
-config SOC_EMMA2RH
- bool
- select SOC_EMMA
- select SYS_HAS_CPU_R5500
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL
-
-config SOC_EMMA
- bool
- select CEVT_R4K
- select CSRC_R4K
- select DMA_NONCOHERENT
- select IRQ_CPU
- select SWAP_IO_SPACE
- select SYS_SUPPORTS_BIG_ENDIAN
diff --git a/arch/mips/emma/markeins/platform.c b/arch/mips/emma/markeins/platform.c
index 88e87f6..d5f47e4 100644
--- a/arch/mips/emma/markeins/platform.c
+++ b/arch/mips/emma/markeins/platform.c
@@ -141,13 +141,6 @@
},
};
-static struct platform_device *devices[] = {
- &i2c_emma_devices[0],
- &i2c_emma_devices[1],
- &i2c_emma_devices[2],
- &serial_emma,
-};
-
static struct mtd_partition markeins_parts[] = {
[0] = {
.name = "RootFS",
@@ -181,11 +174,39 @@
},
};
+static struct physmap_flash_data markeins_flash_data = {
+ .width = 2,
+ .nr_parts = ARRAY_SIZE(markeins_parts),
+ .parts = markeins_parts
+};
+
+static struct resource markeins_flash_resource = {
+ .start = 0x1e000000,
+ .end = 0x02000000,
+ .flags = IORESOURCE_MEM
+};
+
+static struct platform_device markeins_flash_device = {
+ .name = "physmap-flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &markeins_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &markeins_flash_resource,
+};
+
+static struct platform_device *devices[] = {
+ i2c_emma_devices,
+ i2c_emma_devices + 1,
+ i2c_emma_devices + 2,
+ &serial_emma,
+ &markeins_flash_device,
+};
+
static int __init platform_devices_setup(void)
{
- physmap_set_partitions(markeins_parts, ARRAY_SIZE(markeins_parts));
return platform_add_devices(devices, ARRAY_SIZE(devices));
}
arch_initcall(platform_devices_setup);
-
diff --git a/arch/mips/include/asm/seccomp.h b/arch/mips/include/asm/seccomp.h
index a6772e9..ae6306e 100644
--- a/arch/mips/include/asm/seccomp.h
+++ b/arch/mips/include/asm/seccomp.h
@@ -15,8 +15,6 @@
*/
#ifdef CONFIG_MIPS32_O32
-#define TIF_32BIT TIF_32BIT_REGS
-
#define __NR_seccomp_read_32 4003
#define __NR_seccomp_write_32 4004
#define __NR_seccomp_exit_32 4001
@@ -24,8 +22,6 @@
#elif defined(CONFIG_MIPS32_N32)
-#define TIF_32BIT _TIF_32BIT_ADDR
-
#define __NR_seccomp_read_32 6000
#define __NR_seccomp_write_32 6001
#define __NR_seccomp_exit_32 6058
diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h
index 3f76de7..676aa2a 100644
--- a/arch/mips/include/asm/thread_info.h
+++ b/arch/mips/include/asm/thread_info.h
@@ -127,6 +127,12 @@
#define TIF_LOAD_WATCH 25 /* If set, load watch registers */
#define TIF_SYSCALL_TRACE 31 /* syscall trace active */
+#ifdef CONFIG_MIPS32_O32
+#define TIF_32BIT TIF_32BIT_REGS
+#elif defined(CONFIG_MIPS32_N32)
+#define TIF_32BIT _TIF_32BIT_ADDR
+#endif /* CONFIG_MIPS32_O32 */
+
#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
diff --git a/arch/parisc/configs/712_defconfig b/arch/parisc/configs/712_defconfig
index 9fc96e7..bf34a28 100644
--- a/arch/parisc/configs/712_defconfig
+++ b/arch/parisc/configs/712_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23
-# Fri Oct 12 21:00:07 2007
+# Linux kernel version: 2.6.29-rc8
+# Fri Mar 13 01:32:55 2009
#
CONFIG_PARISC=y
CONFIG_MMU=y
@@ -33,17 +33,35 @@
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
@@ -55,29 +73,38 @@
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
+CONFIG_INIT_ALL_POSSIBLE=y
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
@@ -91,6 +118,7 @@
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_FREEZER is not set
#
# Processor type and features
@@ -114,17 +142,19 @@
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
# CONFIG_HPUX is not set
#
@@ -138,10 +168,6 @@
# CONFIG_EISA is not set
# CONFIG_PCI is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
#
@@ -156,16 +182,15 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-
-#
-# Networking
-#
CONFIG_NET=y
#
# Networking options
#
+CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
@@ -173,6 +198,7 @@
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=m
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
@@ -203,25 +229,25 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
#
# Core Netfilter Configuration
#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
# CONFIG_NF_CONNTRACK is not set
# CONFIG_NETFILTER_XTABLES is not set
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=m
# CONFIG_IP_NF_IPTABLES is not set
# CONFIG_IP_NF_ARPTABLES is not set
@@ -230,6 +256,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -240,28 +267,26 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
+# CONFIG_PHONET is not set
+CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
# CONFIG_WIRELESS_EXT is not set
+# CONFIG_LIB80211 is not set
# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -276,6 +301,8 @@
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
@@ -298,11 +325,19 @@
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=6144
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
+
+#
+# EEPROM support
+#
# CONFIG_EEPROM_93CX6 is not set
+CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
@@ -342,14 +377,17 @@
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
+# CONFIG_LIBFC is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
CONFIG_SCSI_LASI700=y
CONFIG_53C700_LE_ON_BE=y
# CONFIG_SCSI_ZALON is not set
CONFIG_SCSI_DEBUG=m
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
@@ -362,7 +400,6 @@
# CONFIG_MD_FAULTY is not set
# CONFIG_BLK_DEV_DM is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
CONFIG_DUMMY=m
CONFIG_BONDING=m
# CONFIG_MACVLAN is not set
@@ -377,6 +414,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NET_POCKET is not set
CONFIG_NETDEV_1000=y
@@ -387,6 +427,11 @@
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
# CONFIG_WAN is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
@@ -401,7 +446,6 @@
# CONFIG_PPPOL2TP is not set
# CONFIG_SLIP is not set
CONFIG_SLHC=m
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
@@ -423,7 +467,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -446,8 +489,8 @@
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -474,9 +517,11 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -501,72 +546,76 @@
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=64
CONFIG_PRINTER=m
# CONFIG_LP_CONSOLE is not set
CONFIG_PPDEV=m
-# CONFIG_TIPAR is not set
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=y
-CONFIG_GEN_RTC_X=y
# CONFIG_R3964 is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
# CONFIG_TCG_TPM is not set
# CONFIG_I2C is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
# CONFIG_DAB is not set
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
@@ -579,6 +628,14 @@
CONFIG_FB_STI=y
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -606,15 +663,8 @@
# CONFIG_LOGO_LINUX_VGA16 is not set
# CONFIG_LOGO_LINUX_CLUT224 is not set
CONFIG_LOGO_PARISC_CLUT224=y
-
-#
-# Sound
-#
CONFIG_SOUND=y
-
-#
-# Advanced Linux Sound Architecture
-#
+CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
@@ -630,10 +680,7 @@
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
+CONFIG_SND_DRIVERS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
@@ -641,63 +688,82 @@
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
# CONFIG_SND_PORTMAN2X4 is not set
-
-#
-# GSC devices
-#
+CONFIG_SND_GSC=y
CONFIG_SND_HARMONY=y
-
-#
-# System on Chip audio support
-#
# CONFIG_SND_SOC is not set
-
-#
-# SoC Audio support for SuperH
-#
-
-#
-# Open Sound System
-#
# CONFIG_SOUND_PRIME is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_DEBUG=y
+# CONFIG_HIDRAW is not set
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
CONFIG_USB_SUPPORT=y
# CONFIG_USB_ARCH_HAS_HCD is not set
# CONFIG_USB_ARCH_HAS_OHCI is not set
# CONFIG_USB_ARCH_HAS_EHCI is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# Enable Host or Gadget support to see Inventra options
#
#
-# USB Gadget Support
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
-# CONFIG_RTC_CLASS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
#
-# DMA Engine support
+# RTC interfaces
#
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
#
-# DMA Clients
+# SPI RTC drivers
#
#
-# DMA Devices
+# Platform RTC drivers
#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_PARISC=y
+# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
-
-#
-# Userspace I/O
-#
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
#
# File systems
@@ -707,7 +773,7 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
# CONFIG_REISERFS_FS is not set
@@ -717,19 +783,18 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_SECURITY is not set
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
+# CONFIG_XFS_DEBUG is not set
# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_BTRFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
# CONFIG_FUSE_FS is not set
@@ -759,16 +824,13 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
@@ -778,35 +840,34 @@
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=m
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-CONFIG_NFS_DIRECTIO=y
+CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
CONFIG_NFSD_V4=y
-CONFIG_NFSD_TCP=y
-CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
CONFIG_SMB_FS=m
@@ -815,6 +876,7 @@
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
+# CONFIG_CIFS_UPCALL is not set
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
@@ -827,10 +889,6 @@
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
@@ -871,33 +929,28 @@
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-
-#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
@@ -909,10 +962,32 @@
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_NOP_TRACER=y
+CONFIG_RING_BUFFER=y
+CONFIG_TRACING=y
+
+#
+# Tracers
+#
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_TRACE_BRANCH_PROFILING is not set
+# CONFIG_FTRACE_STARTUP_TEST is not set
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
+# CONFIG_SAMPLES is not set
CONFIG_DEBUG_RODATA=y
#
@@ -921,57 +996,113 @@
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_NULL=m
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_TEST=m
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
-CONFIG_CRYPTO_NULL=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_TGR192=m
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_WP512=m
+
+#
+# Ciphers
+#
CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
+# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC_T10DIF is not set
+CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
diff --git a/arch/parisc/configs/a500_defconfig b/arch/parisc/configs/a500_defconfig
index ddacc72..f12e4b8 100644
--- a/arch/parisc/configs/a500_defconfig
+++ b/arch/parisc/configs/a500_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23
-# Fri Oct 12 21:12:44 2007
+# Linux kernel version: 2.6.29-rc8
+# Fri Mar 13 01:32:56 2009
#
CONFIG_PARISC=y
CONFIG_MMU=y
@@ -34,18 +34,30 @@
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CPUSETS is not set
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
@@ -57,28 +69,40 @@
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
+CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+CONFIG_USE_GENERIC_SMP_HELPERS=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
+CONFIG_INIT_ALL_POSSIBLE=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
CONFIG_BLOCK_COMPAT=y
#
@@ -93,6 +117,7 @@
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
#
# Processor type and features
@@ -118,12 +143,12 @@
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
CONFIG_DISCONTIGMEM_MANUAL=y
@@ -131,11 +156,12 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_RESOURCES_64BIT=y
+CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
CONFIG_COMPAT=y
CONFIG_NR_CPUS=8
@@ -145,14 +171,13 @@
# CONFIG_GSC is not set
CONFIG_PCI=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCI_STUB is not set
CONFIG_PCI_LBA=y
CONFIG_IOSAPIC=y
CONFIG_IOMMU_SBA=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+CONFIG_IOMMU_HELPER=y
CONFIG_PCCARD=m
# CONFIG_PCMCIA_DEBUG is not set
CONFIG_PCMCIA=m
@@ -187,16 +212,15 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
CONFIG_NET=y
#
# Networking options
#
+CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
@@ -204,6 +228,8 @@
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
@@ -234,7 +260,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
# CONFIG_IPV6_PRIVACY is not set
# CONFIG_IPV6_ROUTER_PREF is not set
@@ -250,66 +275,72 @@
CONFIG_INET6_XFRM_MODE_BEET=m
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
#
# Core Netfilter Configuration
#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
# CONFIG_NF_CONNTRACK is not set
CONFIG_NETFILTER_XTABLES=m
# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
+# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
+# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
+# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
# CONFIG_NETFILTER_XT_MATCH_ESP is not set
+# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
+# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
# CONFIG_NETFILTER_XT_MATCH_MAC is not set
# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
+# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
+# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
+# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
# CONFIG_NETFILTER_XT_MATCH_REALM is not set
+# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
# CONFIG_NETFILTER_XT_MATCH_STRING is not set
# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
# CONFIG_NETFILTER_XT_MATCH_TIME is not set
# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-# CONFIG_IP_NF_MATCH_AH is not set
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
+# CONFIG_IP_NF_MATCH_AH is not set
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
CONFIG_IP_NF_TARGET_ECN=m
# CONFIG_IP_NF_TARGET_TTL is not set
CONFIG_IP_NF_RAW=m
@@ -318,33 +349,30 @@
CONFIG_IP_NF_ARP_MANGLE=m
#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
+# IPv6: Netfilter Configuration
#
# CONFIG_IP6_NF_QUEUE is not set
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_HL=m
-# CONFIG_IP6_NF_MATCH_OWNER is not set
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_MH is not set
# CONFIG_IP6_NF_MATCH_EUI64 is not set
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_HL=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+# CONFIG_IP6_NF_MATCH_MH is not set
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
# CONFIG_IP6_NF_TARGET_HL is not set
CONFIG_IP6_NF_RAW=m
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m
-CONFIG_IP_DCCP_ACKVEC=y
#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
-CONFIG_IP_DCCP_CCID2=m
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
# CONFIG_IP_DCCP_CCID3 is not set
@@ -356,6 +384,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -366,28 +395,26 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
+# CONFIG_PHONET is not set
+CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
# CONFIG_WIRELESS_EXT is not set
+# CONFIG_LIB80211 is not set
# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -402,6 +429,8 @@
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
@@ -421,14 +450,23 @@
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=6144
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HP_ILO is not set
+# CONFIG_C2PORT is not set
+
+#
+# EEPROM support
+#
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
@@ -468,8 +506,10 @@
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_ISCSI_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
@@ -478,16 +518,21 @@
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_FCOE is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
@@ -503,9 +548,11 @@
CONFIG_SCSI_DEBUG=m
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
+CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
@@ -514,10 +561,6 @@
# CONFIG_MD_MULTIPATH is not set
# CONFIG_MD_FAULTY is not set
# CONFIG_BLK_DEV_DM is not set
-
-#
-# Fusion MPT device support
-#
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_FC=m
@@ -529,20 +572,40 @@
#
# IEEE 1394 (FireWire) support
#
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
CONFIG_DUMMY=m
CONFIG_BONDING=m
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
# CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=m
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
# CONFIG_HAPPYMEAL is not set
@@ -567,33 +630,38 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=m
-# CONFIG_PCNET32_NAPI is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
CONFIG_E100=m
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
+# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
+# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
+# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
CONFIG_ACENIC_OMIT_TIGON_I=y
# CONFIG_DL2K is not set
CONFIG_E1000=m
-CONFIG_E1000_NAPI=y
-# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
# CONFIG_E1000E is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -601,23 +669,31 @@
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=m
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
+# CONFIG_ATL1C is not set
+# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
+CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
+# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_QLGE is not set
+# CONFIG_SFC is not set
# CONFIG_TR is not set
#
@@ -625,6 +701,11 @@
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=m
CONFIG_PCMCIA_3C574=m
@@ -650,7 +731,6 @@
# CONFIG_SLIP is not set
CONFIG_SLHC=m
# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
@@ -669,7 +749,6 @@
#
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -693,10 +772,13 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
#
# Serial drivers
@@ -721,17 +803,12 @@
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=y
-CONFIG_GEN_RTC_X=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-CONFIG_AGP=y
-CONFIG_AGP_PARISC=y
-# CONFIG_DRM is not set
#
# PCMCIA character devices
@@ -739,51 +816,66 @@
# CONFIG_SYNCLINK_CS is not set
# CONFIG_CARDMAN_4000 is not set
# CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
# CONFIG_DAB is not set
#
# Graphics support
#
+CONFIG_AGP=y
+CONFIG_AGP_PARISC=y
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
#
# Console display driver support
@@ -792,50 +884,83 @@
CONFIG_DUMMY_CONSOLE_COLUMNS=160
CONFIG_DUMMY_CONSOLE_ROWS=64
# CONFIG_STI_CONSOLE is not set
-
-#
-# Sound
-#
# CONFIG_SOUND is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
# CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# Enable Host or Gadget support to see Inventra options
#
#
-# USB Gadget Support
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_UWB is not set
# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
#
-# DMA Engine support
+# RTC interfaces
#
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
#
-# DMA Clients
+# SPI RTC drivers
#
#
-# DMA Devices
+# Platform RTC drivers
#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
#
-# Userspace I/O
+# on-CPU RTC drivers
#
+CONFIG_RTC_DRV_PARISC=y
+# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
#
# File systems
@@ -845,7 +970,7 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
# CONFIG_REISERFS_FS is not set
@@ -855,19 +980,19 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_SECURITY is not set
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
+# CONFIG_XFS_DEBUG is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_BTRFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
# CONFIG_FUSE_FS is not set
@@ -897,16 +1022,13 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
@@ -916,34 +1038,33 @@
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=m
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
-CONFIG_NFS_DIRECTIO=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
CONFIG_NFSD_V4=y
-CONFIG_NFSD_TCP=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_RPCSEC_GSS_SPKM3=m
CONFIG_SMB_FS=m
@@ -952,6 +1073,7 @@
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
+# CONFIG_CIFS_UPCALL is not set
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
@@ -964,10 +1086,6 @@
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
@@ -1008,33 +1126,28 @@
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-
-#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
@@ -1046,10 +1159,33 @@
# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_NOP_TRACER=y
+CONFIG_RING_BUFFER=y
+CONFIG_TRACING=y
+
+#
+# Tracers
+#
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_TRACE_BRANCH_PROFILING is not set
+# CONFIG_FTRACE_STARTUP_TEST is not set
+# CONFIG_BUILD_DOCSRC is not set
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
+# CONFIG_SAMPLES is not set
# CONFIG_DEBUG_RODATA is not set
#
@@ -1058,56 +1194,112 @@
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_NULL=m
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_TEST=m
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=m
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
-CONFIG_CRYPTO_NULL=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=m
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST5=m
# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=m
+# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC_T10DIF is not set
+CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
diff --git a/arch/parisc/configs/b180_defconfig b/arch/parisc/configs/b180_defconfig
index 1bf22c9..98bb05e 100644
--- a/arch/parisc/configs/b180_defconfig
+++ b/arch/parisc/configs/b180_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23
-# Fri Oct 12 21:16:46 2007
+# Linux kernel version: 2.6.29-rc8
+# Fri Mar 13 01:32:57 2009
#
CONFIG_PARISC=y
CONFIG_MMU=y
@@ -33,13 +33,29 @@
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
@@ -51,27 +67,34 @@
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
+CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
# CONFIG_MODULE_UNLOAD is not set
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_KMOD is not set
+CONFIG_INIT_ALL_POSSIBLE=y
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
@@ -85,6 +108,7 @@
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
+# CONFIG_FREEZER is not set
#
# Processor type and features
@@ -108,13 +132,15 @@
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
# CONFIG_HPUX is not set
#
@@ -130,14 +156,14 @@
CONFIG_ISA=y
CONFIG_PCI=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCI_STUB is not set
CONFIG_GSC_DINO=y
# CONFIG_PCI_LBA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+CONFIG_IOMMU_HELPER=y
# CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
#
# PA-RISC specific drivers
@@ -151,16 +177,15 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
CONFIG_NET=y
#
# Networking options
#
+CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
@@ -205,36 +230,37 @@
CONFIG_INET6_XFRM_MODE_TUNNEL=y
CONFIG_INET6_XFRM_MODE_BEET=y
CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_NETLABEL is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NETFILTER is not set
+# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
-
-#
-# Wireless
-#
+# CONFIG_PHONET is not set
+CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
# CONFIG_WIRELESS_EXT is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_LIB80211 is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
#
@@ -247,7 +273,9 @@
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_FW_LOADER is not set
+CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
@@ -275,10 +303,18 @@
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
CONFIG_ATA_OVER_ETH=y
+# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
# CONFIG_SGI_IOC4 is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HP_ILO is not set
+
+#
+# EEPROM support
+#
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
@@ -317,8 +353,10 @@
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
@@ -330,12 +368,15 @@
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_IN2000 is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_FCOE is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_DTC3280 is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
@@ -346,6 +387,7 @@
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
+# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_NCR53C406A is not set
CONFIG_SCSI_LASI700=y
CONFIG_53C700_LE_ON_BE=y
@@ -360,7 +402,6 @@
CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32
CONFIG_SCSI_NCR53C8XX_SYNC=40
# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
# CONFIG_SCSI_QLOGIC_FAS is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
@@ -373,9 +414,11 @@
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
+CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
@@ -383,26 +426,18 @@
# CONFIG_MD_MULTIPATH is not set
# CONFIG_MD_FAULTY is not set
# CONFIG_BLK_DEV_DM is not set
-
-#
-# Fusion MPT device support
-#
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
#
#
-# An alternative FireWire stack is available with EXPERIMENTAL=y
+# A new alternative FireWire stack is available with EXPERIMENTAL=y
#
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
@@ -434,36 +469,49 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_NET_PCI is not set
# CONFIG_B44 is not set
+# CONFIG_CS89x0 is not set
# CONFIG_NET_POCKET is not set
+# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_E1000E is not set
+# CONFIG_IGB is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_R8169 is not set
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
+CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
+# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_QLGE is not set
+# CONFIG_SFC is not set
# CONFIG_TR is not set
#
@@ -471,6 +519,11 @@
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_PLIP is not set
@@ -503,7 +556,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
@@ -526,11 +578,12 @@
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_INPORT is not set
# CONFIG_MOUSE_LOGIBM is not set
# CONFIG_MOUSE_PC110PAD is not set
@@ -564,9 +617,11 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -598,75 +653,79 @@
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
-# CONFIG_TIPAR is not set
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
# CONFIG_DAB is not set
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
@@ -691,6 +750,7 @@
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SIS is not set
+# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
@@ -698,7 +758,16 @@
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
+# CONFIG_FB_CARMINE is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -718,15 +787,8 @@
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_LOGO_PARISC_CLUT224=y
-
-#
-# Sound
-#
CONFIG_SOUND=y
-
-#
-# Advanced Linux Sound Architecture
-#
+CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
@@ -742,10 +804,7 @@
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
+CONFIG_SND_DRIVERS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
@@ -753,10 +812,7 @@
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
# CONFIG_SND_PORTMAN2X4 is not set
-
-#
-# PCI devices
-#
+CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALI5451 is not set
@@ -765,9 +821,11 @@
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_DARLA20 is not set
@@ -792,6 +850,7 @@
# CONFIG_SND_HDA_INTEL is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
@@ -809,30 +868,23 @@
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
-
-#
-# GSC devices
-#
+CONFIG_SND_GSC=y
CONFIG_SND_HARMONY=y
-
-#
-# System on Chip audio support
-#
# CONFIG_SND_SOC is not set
-
-#
-# SoC Audio support for SuperH
-#
-
-#
-# Open Sound System
-#
# CONFIG_SOUND_PRIME is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_DEBUG=y
+# CONFIG_HIDRAW is not set
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
@@ -840,36 +892,63 @@
# CONFIG_USB is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# Enable Host or Gadget support to see Inventra options
#
#
-# USB Gadget Support
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
#
-# DMA Engine support
+# RTC interfaces
#
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
#
-# DMA Clients
+# SPI RTC drivers
#
#
-# DMA Devices
+# Platform RTC drivers
#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_PARISC=y
+# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
-
-#
-# Userspace I/O
-#
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
#
# File systems
@@ -879,19 +958,18 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
# CONFIG_FUSE_FS is not set
@@ -917,35 +995,32 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
+# CONFIG_CONFIGFS_FS is not set
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_HFSPLUS_FS is not set
# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_DIRECTIO is not set
+CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
-CONFIG_NFSD_TCP=y
-CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
@@ -962,10 +1037,6 @@
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
@@ -1011,7 +1082,9 @@
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
@@ -1019,9 +1092,12 @@
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
@@ -1033,10 +1109,29 @@
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+
+#
+# Tracers
+#
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_TRACE_BRANCH_PROFILING is not set
+# CONFIG_BUILD_DOCSRC is not set
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
+# CONFIG_SAMPLES is not set
# CONFIG_DEBUG_RODATA is not set
#
@@ -1044,52 +1139,108 @@
#
# CONFIG_KEYS is not set
CONFIG_SECURITY=y
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
-CONFIG_SECURITY_CAPABILITIES=y
+# CONFIG_SECURITY_PATH is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_HMAC is not set
+CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_PCBC is not set
+
+#
+# Hash modes
+#
+# CONFIG_CRYPTO_HMAC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
# CONFIG_CRYPTO_SHA1 is not set
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_DES is not set
+# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
# CONFIG_CRC_CCITT is not set
# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
diff --git a/arch/parisc/configs/c3000_defconfig b/arch/parisc/configs/c3000_defconfig
index c6def3c..0aa8014 100644
--- a/arch/parisc/configs/c3000_defconfig
+++ b/arch/parisc/configs/c3000_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23
-# Fri Oct 12 21:24:00 2007
+# Linux kernel version: 2.6.29-rc8
+# Fri Mar 13 01:32:58 2009
#
CONFIG_PARISC=y
CONFIG_MMU=y
@@ -33,16 +33,29 @@
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
+# CONFIG_NAMESPACES is not set
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
@@ -54,29 +67,39 @@
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
+CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
+CONFIG_INIT_ALL_POSSIBLE=y
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
@@ -90,6 +113,7 @@
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_FREEZER is not set
#
# Processor type and features
@@ -115,17 +139,19 @@
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
# CONFIG_HPUX is not set
#
@@ -134,14 +160,13 @@
# CONFIG_GSC is not set
CONFIG_PCI=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCI_STUB is not set
CONFIG_PCI_LBA=y
CONFIG_IOSAPIC=y
CONFIG_IOMMU_SBA=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+CONFIG_IOMMU_HELPER=y
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
@@ -158,16 +183,15 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
CONFIG_NET=y
#
# Networking options
#
+CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
@@ -175,6 +199,8 @@
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
@@ -204,7 +230,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
# CONFIG_IPV6_PRIVACY is not set
# CONFIG_IPV6_ROUTER_PREF is not set
@@ -220,29 +245,34 @@
CONFIG_INET6_XFRM_MODE_BEET=m
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
+CONFIG_NETFILTER_ADVANCED=y
#
# Core Netfilter Configuration
#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
+# CONFIG_NETFILTER_NETLINK_QUEUE is not set
+# CONFIG_NETFILTER_NETLINK_LOG is not set
# CONFIG_NF_CONNTRACK is not set
# CONFIG_NETFILTER_XTABLES is not set
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=m
# CONFIG_IP_NF_IPTABLES is not set
# CONFIG_IP_NF_ARPTABLES is not set
#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
+# IPv6: Netfilter Configuration
#
# CONFIG_IP6_NF_QUEUE is not set
# CONFIG_IP6_NF_IPTABLES is not set
@@ -251,6 +281,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
@@ -260,28 +291,26 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
+# CONFIG_PHONET is not set
+CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
# CONFIG_WIRELESS_EXT is not set
+# CONFIG_LIB80211 is not set
# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -296,6 +325,8 @@
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
@@ -316,59 +347,62 @@
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
-CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HP_ILO is not set
+# CONFIG_C2PORT is not set
#
-# Please see Documentation/ide.txt for help/info on IDE drives
+# EEPROM support
#
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_HAVE_IDE=y
+CONFIG_IDE=y
+
+#
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
+#
+CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=m
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-CONFIG_BLK_DEV_IDESCSI=y
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
#
# IDE chipset support/bugfixes
#
-CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
#
# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
# CONFIG_BLK_DEV_GENERIC is not set
# CONFIG_BLK_DEV_OPTI621 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-CONFIG_IDEDMA_ONLYDISK=y
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT8172 is not set
# CONFIG_BLK_DEV_IT8213 is not set
# CONFIG_BLK_DEV_IT821X is not set
CONFIG_BLK_DEV_NS87415=y
@@ -380,10 +414,7 @@
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
@@ -422,8 +453,10 @@
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
@@ -433,16 +466,20 @@
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_FCOE is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_STEX is not set
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
@@ -458,9 +495,11 @@
# CONFIG_SCSI_NSP32 is not set
CONFIG_SCSI_DEBUG=m
# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
+CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
@@ -475,13 +514,8 @@
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_EMC is not set
-# CONFIG_DM_MULTIPATH_RDAC is not set
# CONFIG_DM_DELAY is not set
-
-#
-# Fusion MPT device support
-#
+# CONFIG_DM_UEVENT is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
# CONFIG_FUSION_FC is not set
@@ -493,20 +527,40 @@
#
# IEEE 1394 (FireWire) support
#
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
CONFIG_DUMMY=m
CONFIG_BONDING=m
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
# CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=m
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
# CONFIG_HAPPYMEAL is not set
@@ -528,33 +582,38 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
CONFIG_E100=m
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
+# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
+# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
# CONFIG_DL2K is not set
CONFIG_E1000=m
-# CONFIG_E1000_NAPI is not set
-# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
# CONFIG_E1000E is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -562,23 +621,31 @@
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=m
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
+# CONFIG_ATL1C is not set
+# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
+CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
+# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_QLGE is not set
+# CONFIG_SFC is not set
# CONFIG_TR is not set
#
@@ -586,6 +653,11 @@
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
#
# USB Network Adapters
@@ -594,7 +666,6 @@
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
# CONFIG_USB_USBNET is not set
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
@@ -612,7 +683,6 @@
# CONFIG_SLIP is not set
CONFIG_SLHC=m
# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
@@ -634,7 +704,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1600
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1200
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -652,6 +721,7 @@
# CONFIG_MOUSE_PS2 is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
@@ -672,10 +742,13 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
#
# Serial drivers
@@ -699,72 +772,77 @@
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=y
-CONFIG_GEN_RTC_X=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
# CONFIG_DAB is not set
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
@@ -790,6 +868,7 @@
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
+# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
@@ -798,7 +877,16 @@
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
+# CONFIG_FB_CARMINE is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -818,15 +906,8 @@
# CONFIG_LOGO_LINUX_VGA16 is not set
# CONFIG_LOGO_LINUX_CLUT224 is not set
CONFIG_LOGO_PARISC_CLUT224=y
-
-#
-# Sound
-#
CONFIG_SOUND=y
-
-#
-# Advanced Linux Sound Architecture
-#
+CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
@@ -842,20 +923,16 @@
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
+CONFIG_SND_VMASTER=y
CONFIG_SND_AC97_CODEC=y
+CONFIG_SND_DRIVERS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
-
-#
-# PCI devices
-#
+# CONFIG_SND_AC97_POWER_SAVE is not set
+CONFIG_SND_PCI=y
CONFIG_SND_AD1889=y
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALI5451 is not set
@@ -864,10 +941,12 @@
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_DARLA20 is not set
@@ -892,6 +971,7 @@
# CONFIG_SND_HDA_INTEL is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
@@ -909,47 +989,59 @@
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-
-#
-# USB devices
-#
+CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_CAIAQ is not set
-
-#
-# System on Chip audio support
-#
# CONFIG_SND_SOC is not set
-
-#
-# SoC Audio support for SuperH
-#
-
-#
-# Open Sound System
-#
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
#
# USB Input Devices
#
CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
+# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
+# CONFIG_HID_A4TECH is not set
+# CONFIG_HID_APPLE is not set
+# CONFIG_HID_BELKIN is not set
+# CONFIG_HID_CHERRY is not set
+# CONFIG_HID_CHICONY is not set
+# CONFIG_HID_CYPRESS is not set
+# CONFIG_HID_EZKEY is not set
+# CONFIG_HID_GYRATION is not set
+# CONFIG_HID_LOGITECH is not set
+# CONFIG_HID_MICROSOFT is not set
+# CONFIG_HID_MONTEREY is not set
+# CONFIG_HID_NTRIG is not set
+# CONFIG_HID_PANTHERLORD is not set
+# CONFIG_HID_PETALYNX is not set
+# CONFIG_HID_SAMSUNG is not set
+# CONFIG_HID_SONY is not set
+# CONFIG_HID_SUNPLUS is not set
+# CONFIG_GREENASIA_FF is not set
+# CONFIG_HID_TOPSEED is not set
+# CONFIG_THRUSTMASTER_FF is not set
+# CONFIG_ZEROPLUS_FF is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
CONFIG_USB_DEBUG=y
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
#
# Miscellaneous USB options
@@ -958,12 +1050,20 @@
CONFIG_USB_DEVICE_CLASS=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_MON is not set
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
+# CONFIG_USB_C67X00_HCD is not set
# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -971,32 +1071,37 @@
# CONFIG_USB_UHCI_HCD is not set
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_WHCI_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
CONFIG_USB_PRINTER=m
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
#
-# may also be needed; see USB_STORAGE Help for more information
+# see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_DATAFAB is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
-CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_LIBUSUAL is not set
#
@@ -1004,15 +1109,10 @@
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
-# CONFIG_USB_MON is not set
#
# USB port drivers
#
-
-#
-# USB Serial Converter support
-#
# CONFIG_USB_SERIAL is not set
#
@@ -1021,7 +1121,7 @@
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
# CONFIG_USB_LCD is not set
@@ -1037,37 +1137,59 @@
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_UWB is not set
# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
#
-# DMA Engine support
+# RTC interfaces
#
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
#
-# DMA Clients
+# SPI RTC drivers
#
#
-# DMA Devices
+# Platform RTC drivers
#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
#
-# Userspace I/O
+# on-CPU RTC drivers
#
+CONFIG_RTC_DRV_PARISC=y
+# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
#
# File systems
@@ -1077,25 +1199,24 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_SECURITY is not set
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
+# CONFIG_XFS_DEBUG is not set
# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_BTRFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
# CONFIG_FUSE_FS is not set
@@ -1124,16 +1245,13 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
@@ -1142,32 +1260,31 @@
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
+CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
# CONFIG_NFSD_V4 is not set
-# CONFIG_NFSD_TCP is not set
-CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_SUNRPC_REGISTER_V4 is not set
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
@@ -1181,10 +1298,6 @@
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
@@ -1225,33 +1338,28 @@
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-
-#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
@@ -1263,10 +1371,33 @@
# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_NOP_TRACER=y
+CONFIG_RING_BUFFER=y
+CONFIG_TRACING=y
+
+#
+# Tracers
+#
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_TRACE_BRANCH_PROFILING is not set
+# CONFIG_FTRACE_STARTUP_TEST is not set
+# CONFIG_BUILD_DOCSRC is not set
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
+# CONFIG_SAMPLES is not set
CONFIG_DEBUG_RODATA=y
#
@@ -1274,54 +1405,110 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=m
+CONFIG_CRYPTO_ALGAPI2=m
+CONFIG_CRYPTO_AEAD2=m
CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_BLKCIPHER2=m
+CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_HASH2=m
+CONFIG_CRYPTO_RNG2=m
CONFIG_CRYPTO_MANAGER=m
+CONFIG_CRYPTO_MANAGER2=m
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_NULL=m
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_TEST=m
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=m
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
-CONFIG_CRYPTO_NULL=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=m
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
# CONFIG_CRYPTO_SHA1 is not set
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
+CONFIG_CRYPTO_DES=m
+# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
diff --git a/arch/parisc/configs/default_defconfig b/arch/parisc/configs/default_defconfig
index 448a757..283a96c 100644
--- a/arch/parisc/configs/default_defconfig
+++ b/arch/parisc/configs/default_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23
-# Fri Oct 12 20:54:57 2007
+# Linux kernel version: 2.6.29-rc8
+# Fri Mar 13 01:32:59 2009
#
CONFIG_PARISC=y
CONFIG_MMU=y
@@ -33,17 +33,35 @@
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
+
+#
+# RCU Subsystem
+#
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_GROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
# CONFIG_EMBEDDED is not set
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
@@ -55,29 +73,39 @@
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
+CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
+CONFIG_INIT_ALL_POSSIBLE=y
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
@@ -91,6 +119,7 @@
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_FREEZER is not set
#
# Processor type and features
@@ -114,17 +143,19 @@
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
+# CONFIG_SCHED_HRTICK is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
# CONFIG_HPUX is not set
#
@@ -140,15 +171,14 @@
# CONFIG_ISA is not set
CONFIG_PCI=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCI_STUB is not set
CONFIG_GSC_DINO=y
CONFIG_PCI_LBA=y
CONFIG_IOSAPIC=y
CONFIG_IOMMU_SBA=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+CONFIG_IOMMU_HELPER=y
CONFIG_PCCARD=y
# CONFIG_PCMCIA_DEBUG is not set
CONFIG_PCMCIA=y
@@ -183,16 +213,15 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-
-#
-# Networking
-#
CONFIG_NET=y
#
# Networking options
#
+CONFIG_COMPAT_NET_DEV_OPS=y
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
@@ -200,6 +229,8 @@
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=m
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
@@ -245,8 +276,10 @@
CONFIG_INET6_XFRM_MODE_BEET=y
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
CONFIG_IPV6_SIT=y
+CONFIG_IPV6_NDISC_NODETYPE=y
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
@@ -254,6 +287,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -264,28 +298,26 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
+# CONFIG_PHONET is not set
+CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
# CONFIG_WIRELESS_EXT is not set
+# CONFIG_LIB80211 is not set
# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -300,6 +332,8 @@
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
@@ -330,63 +364,68 @@
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=6144
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HP_ILO is not set
+# CONFIG_C2PORT is not set
#
-# Please see Documentation/ide.txt for help/info on IDE drives
+# EEPROM support
#
+# CONFIG_EEPROM_93CX6 is not set
+CONFIG_HAVE_IDE=y
+CONFIG_IDE=y
+
+#
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
+#
+CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECS=y
# CONFIG_BLK_DEV_DELKIN is not set
CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-CONFIG_BLK_DEV_IDESCSI=y
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
#
# IDE chipset support/bugfixes
#
-CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
#
# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_IDEPCI_PCIBUS_ORDER=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-CONFIG_IDEDMA_ONLYDISK=y
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT8172 is not set
# CONFIG_BLK_DEV_IT8213 is not set
# CONFIG_BLK_DEV_IT821X is not set
CONFIG_BLK_DEV_NS87415=y
@@ -398,10 +437,7 @@
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
@@ -440,8 +476,10 @@
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
@@ -452,11 +490,14 @@
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_LIBFC is not set
+# CONFIG_FCOE is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_IPS is not set
@@ -464,6 +505,7 @@
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
+# CONFIG_SCSI_MVSAS is not set
CONFIG_SCSI_LASI700=y
CONFIG_53C700_LE_ON_BE=y
# CONFIG_SCSI_STEX is not set
@@ -487,9 +529,11 @@
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
+CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
@@ -505,32 +549,47 @@
# CONFIG_DM_ZERO is not set
# CONFIG_DM_MULTIPATH is not set
# CONFIG_DM_DELAY is not set
-
-#
-# Fusion MPT device support
-#
+# CONFIG_DM_UEVENT is not set
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
#
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
CONFIG_DUMMY=m
CONFIG_BONDING=m
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
# CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
CONFIG_LASI_82596=y
@@ -550,13 +609,15 @@
# CONFIG_DM9102 is not set
# CONFIG_ULI526X is not set
# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_PCMCIA_XIRTULIP is not set
# CONFIG_DEPCA is not set
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
@@ -564,7 +625,7 @@
# CONFIG_AC3200 is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
+# CONFIG_CS89x0 is not set
# CONFIG_E100 is not set
# CONFIG_LNE390 is not set
# CONFIG_FEALNX is not set
@@ -574,19 +635,24 @@
# CONFIG_ES3210 is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
+# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
# CONFIG_NET_POCKET is not set
+# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=y
# CONFIG_ACENIC_OMIT_TIGON_I is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_E1000E is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -594,23 +660,31 @@
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
+# CONFIG_ATL1C is not set
+# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
+CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
+# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_QLGE is not set
+# CONFIG_SFC is not set
# CONFIG_TR is not set
#
@@ -618,6 +692,11 @@
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
+#
#
# USB Network Adapters
@@ -626,7 +705,6 @@
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
# CONFIG_USB_USBNET is not set
CONFIG_NET_PCMCIA=y
# CONFIG_PCMCIA_3C589 is not set
@@ -654,7 +732,6 @@
# CONFIG_SLIP is not set
CONFIG_SLHC=m
# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
@@ -676,7 +753,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -699,11 +775,12 @@
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=y
# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_VSXXXAA is not set
CONFIG_MOUSE_HIL=y
# CONFIG_INPUT_JOYSTICK is not set
@@ -729,10 +806,13 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
#
# Serial drivers
@@ -759,21 +839,16 @@
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=64
CONFIG_PRINTER=m
# CONFIG_LP_CONSOLE is not set
CONFIG_PPDEV=m
-# CONFIG_TIPAR is not set
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=y
-CONFIG_GEN_RTC_X=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
#
# PCMCIA character devices
@@ -781,60 +856,70 @@
# CONFIG_SYNCLINK_CS is not set
# CONFIG_CARDMAN_4000 is not set
# CONFIG_CARDMAN_4040 is not set
+# CONFIG_IPWIRELESS is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
# CONFIG_DAB is not set
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
@@ -860,6 +945,7 @@
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
+# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
@@ -868,7 +954,16 @@
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
+# CONFIG_FB_CARMINE is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -896,15 +991,8 @@
# CONFIG_LOGO_LINUX_VGA16 is not set
# CONFIG_LOGO_LINUX_CLUT224 is not set
CONFIG_LOGO_PARISC_CLUT224=y
-
-#
-# Sound
-#
CONFIG_SOUND=y
-
-#
-# Advanced Linux Sound Architecture
-#
+CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
@@ -920,11 +1008,9 @@
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
+CONFIG_SND_VMASTER=y
CONFIG_SND_AC97_CODEC=y
+CONFIG_SND_DRIVERS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
@@ -932,10 +1018,8 @@
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
# CONFIG_SND_PORTMAN2X4 is not set
-
-#
-# PCI devices
-#
+# CONFIG_SND_AC97_POWER_SAVE is not set
+CONFIG_SND_PCI=y
CONFIG_SND_AD1889=y
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALI5451 is not set
@@ -944,10 +1028,12 @@
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_DARLA20 is not set
@@ -972,6 +1058,7 @@
# CONFIG_SND_HDA_INTEL is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
@@ -989,58 +1076,67 @@
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-
-#
-# USB devices
-#
+CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_CAIAQ is not set
-
-#
-# PCMCIA devices
-#
+CONFIG_SND_PCMCIA=y
# CONFIG_SND_VXPOCKET is not set
# CONFIG_SND_PDAUDIOCF is not set
-
-#
-# GSC devices
-#
+CONFIG_SND_GSC=y
CONFIG_SND_HARMONY=y
-
-#
-# System on Chip audio support
-#
# CONFIG_SND_SOC is not set
-
-#
-# SoC Audio support for SuperH
-#
-
-#
-# Open Sound System
-#
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_DEBUG=y
+# CONFIG_HIDRAW is not set
#
# USB Input Devices
#
CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
+# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
+CONFIG_HID_A4TECH=y
+CONFIG_HID_APPLE=y
+CONFIG_HID_BELKIN=y
+CONFIG_HID_CHERRY=y
+CONFIG_HID_CHICONY=y
+CONFIG_HID_CYPRESS=y
+CONFIG_HID_EZKEY=y
+CONFIG_HID_GYRATION=y
+CONFIG_HID_LOGITECH=y
+# CONFIG_LOGITECH_FF is not set
+# CONFIG_LOGIRUMBLEPAD2_FF is not set
+CONFIG_HID_MICROSOFT=y
+CONFIG_HID_MONTEREY=y
+CONFIG_HID_NTRIG=y
+CONFIG_HID_PANTHERLORD=y
+# CONFIG_PANTHERLORD_FF is not set
+CONFIG_HID_PETALYNX=y
+CONFIG_HID_SAMSUNG=y
+CONFIG_HID_SONY=y
+CONFIG_HID_SUNPLUS=y
+# CONFIG_GREENASIA_FF is not set
+CONFIG_HID_TOPSEED=y
+# CONFIG_THRUSTMASTER_FF is not set
+# CONFIG_ZEROPLUS_FF is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
+# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
#
# Miscellaneous USB options
@@ -1049,12 +1145,18 @@
CONFIG_USB_DEVICE_CLASS=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
+# CONFIG_USB_C67X00_HCD is not set
# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
+# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
@@ -1062,19 +1164,23 @@
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_WHCI_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
#
-# may also be needed; see USB_STORAGE Help for more information
+# see USB_STORAGE Help for more information
#
# CONFIG_USB_STORAGE is not set
# CONFIG_USB_LIBUSUAL is not set
@@ -1084,16 +1190,11 @@
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
#
# USB port drivers
#
# CONFIG_USB_USS720 is not set
-
-#
-# USB Serial Converter support
-#
# CONFIG_USB_SERIAL is not set
#
@@ -1102,7 +1203,7 @@
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
@@ -1118,38 +1219,60 @@
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
+# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
+
+#
+# OTG and related infrastructure
+#
+# CONFIG_UWB is not set
# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
#
-# DMA Engine support
+# RTC interfaces
#
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
#
-# DMA Clients
+# SPI RTC drivers
#
#
-# DMA Devices
+# Platform RTC drivers
#
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_PARISC=y
+# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
-
-#
-# Userspace I/O
-#
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
#
# File systems
@@ -1159,21 +1282,20 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+# CONFIG_BTRFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=y
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set
@@ -1202,16 +1324,13 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
@@ -1221,33 +1340,32 @@
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
+CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
CONFIG_NFSD_V4=y
-CONFIG_NFSD_TCP=y
-CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=m
CONFIG_SMB_FS=m
@@ -1256,6 +1374,7 @@
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
+# CONFIG_CIFS_UPCALL is not set
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
@@ -1268,10 +1387,6 @@
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
@@ -1312,33 +1427,28 @@
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=y
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-
-#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
@@ -1350,10 +1460,33 @@
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_WRITECOUNT is not set
+CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+CONFIG_NOP_TRACER=y
+CONFIG_RING_BUFFER=y
+CONFIG_TRACING=y
+
+#
+# Tracers
+#
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_TRACE_BRANCH_PROFILING is not set
+# CONFIG_FTRACE_STARTUP_TEST is not set
+# CONFIG_BUILD_DOCSRC is not set
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
+# CONFIG_SAMPLES is not set
# CONFIG_DEBUG_RODATA is not set
#
@@ -1362,56 +1495,112 @@
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_NULL=m
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=y
+CONFIG_CRYPTO_TEST=m
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
-CONFIG_CRYPTO_NULL=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_TGR192=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_WP512=m
+
+#
+# Ciphers
+#
CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
+# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_TEST=m
-# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
+CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=m
# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
diff --git a/arch/parisc/hpux/fs.c b/arch/parisc/hpux/fs.c
index bd9a4db3..5cbe9f9 100644
--- a/arch/parisc/hpux/fs.c
+++ b/arch/parisc/hpux/fs.c
@@ -137,7 +137,6 @@
error = count - buf.count;
}
-out_putf:
fput(file);
out:
return error;
diff --git a/arch/parisc/include/asm/assembly.h b/arch/parisc/include/asm/assembly.h
index ffb2088..89fb400 100644
--- a/arch/parisc/include/asm/assembly.h
+++ b/arch/parisc/include/asm/assembly.h
@@ -79,6 +79,7 @@
#include <asm/asm-offsets.h>
#include <asm/page.h>
+#include <asm/types.h>
#include <asm/asmregs.h>
@@ -129,27 +130,27 @@
/* Shift Left - note the r and t can NOT be the same! */
.macro shl r, sa, t
- dep,z \r, 31-\sa, 32-\sa, \t
+ dep,z \r, 31-(\sa), 32-(\sa), \t
.endm
/* The PA 2.0 shift left */
.macro shlw r, sa, t
- depw,z \r, 31-\sa, 32-\sa, \t
+ depw,z \r, 31-(\sa), 32-(\sa), \t
.endm
/* And the PA 2.0W shift left */
.macro shld r, sa, t
- depd,z \r, 63-\sa, 64-\sa, \t
+ depd,z \r, 63-(\sa), 64-(\sa), \t
.endm
/* Shift Right - note the r and t can NOT be the same! */
.macro shr r, sa, t
- extru \r, 31-\sa, 32-\sa, \t
+ extru \r, 31-(\sa), 32-(\sa), \t
.endm
/* pa20w version of shift right */
.macro shrd r, sa, t
- extrd,u \r, 63-\sa, 64-\sa, \t
+ extrd,u \r, 63-(\sa), 64-(\sa), \t
.endm
/* load 32-bit 'value' into 'reg' compensating for the ldil
diff --git a/arch/parisc/include/asm/io.h b/arch/parisc/include/asm/io.h
index d3031d1..1f6d2ae 100644
--- a/arch/parisc/include/asm/io.h
+++ b/arch/parisc/include/asm/io.h
@@ -174,15 +174,48 @@
*(volatile unsigned long long __force *) addr = b;
}
-/* readb can never be const, so use __fswab instead of le*_to_cpu */
-#define readb(addr) __raw_readb(addr)
-#define readw(addr) le16_to_cpu(__raw_readw(addr))
-#define readl(addr) le32_to_cpu(__raw_readl(addr))
-#define readq(addr) le64_to_cpu(__raw_readq(addr))
-#define writeb(b, addr) __raw_writeb(b, addr)
-#define writew(b, addr) __raw_writew(cpu_to_le16(b), addr)
-#define writel(b, addr) __raw_writel(cpu_to_le32(b), addr)
-#define writeq(b, addr) __raw_writeq(cpu_to_le64(b), addr)
+static inline unsigned char readb(const volatile void __iomem *addr)
+{
+ return __raw_readb(addr);
+}
+static inline unsigned short readw(const volatile void __iomem *addr)
+{
+ return le16_to_cpu(__raw_readw(addr));
+}
+static inline unsigned int readl(const volatile void __iomem *addr)
+{
+ return le32_to_cpu(__raw_readl(addr));
+}
+static inline unsigned long long readq(const volatile void __iomem *addr)
+{
+ return le64_to_cpu(__raw_readq(addr));
+}
+
+static inline void writeb(unsigned char b, volatile void __iomem *addr)
+{
+ __raw_writeb(b, addr);
+}
+static inline void writew(unsigned short w, volatile void __iomem *addr)
+{
+ __raw_writew(cpu_to_le16(w), addr);
+}
+static inline void writel(unsigned int l, volatile void __iomem *addr)
+{
+ __raw_writel(cpu_to_le32(l), addr);
+}
+static inline void writeq(unsigned long long q, volatile void __iomem *addr)
+{
+ __raw_writeq(cpu_to_le64(q), addr);
+}
+
+#define readb readb
+#define readw readw
+#define readl readl
+#define readq readq
+#define writeb writeb
+#define writew writew
+#define writel writel
+#define writeq writeq
#define readb_relaxed(addr) readb(addr)
#define readw_relaxed(addr) readw(addr)
diff --git a/arch/parisc/include/asm/irq.h b/arch/parisc/include/asm/irq.h
index 399c819..dfa26b6 100644
--- a/arch/parisc/include/asm/irq.h
+++ b/arch/parisc/include/asm/irq.h
@@ -49,7 +49,7 @@
extern unsigned long txn_affinity_addr(unsigned int irq, int cpu);
extern int cpu_claim_irq(unsigned int irq, struct irq_chip *, void *);
-extern int cpu_check_affinity(unsigned int irq, cpumask_t *dest);
+extern int cpu_check_affinity(unsigned int irq, const struct cpumask *dest);
/* soft power switch support (power.c) */
extern struct tasklet_struct power_tasklet;
diff --git a/arch/parisc/include/asm/uaccess.h b/arch/parisc/include/asm/uaccess.h
index 1c6dbb6..cd4c0b2 100644
--- a/arch/parisc/include/asm/uaccess.h
+++ b/arch/parisc/include/asm/uaccess.h
@@ -241,6 +241,7 @@
#define __copy_to_user_inatomic __copy_to_user
#define __copy_from_user_inatomic __copy_from_user
+struct pt_regs;
int fixup_exception(struct pt_regs *regs);
#endif /* __PARISC_UACCESS_H */
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c
index 5259d8c..837530e 100644
--- a/arch/parisc/kernel/cache.c
+++ b/arch/parisc/kernel/cache.c
@@ -551,10 +551,7 @@
{
int sr3;
- if (!vma->vm_mm->context) {
- BUG();
- return;
- }
+ BUG_ON(!vma->vm_mm->context);
sr3 = mfsp(3);
if (vma->vm_mm->context == sr3) {
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S
index d1fa4ed..0db9fdc 100644
--- a/arch/parisc/kernel/entry.S
+++ b/arch/parisc/kernel/entry.S
@@ -368,7 +368,7 @@
* abstractions for the macros */
.macro EXTR reg1,start,length,reg2
#ifdef CONFIG_64BIT
- extrd,u \reg1,32+\start,\length,\reg2
+ extrd,u \reg1,32+(\start),\length,\reg2
#else
extrw,u \reg1,\start,\length,\reg2
#endif
@@ -376,7 +376,7 @@
.macro DEP reg1,start,length,reg2
#ifdef CONFIG_64BIT
- depd \reg1,32+\start,\length,\reg2
+ depd \reg1,32+(\start),\length,\reg2
#else
depw \reg1,\start,\length,\reg2
#endif
@@ -384,7 +384,7 @@
.macro DEPI val,start,length,reg
#ifdef CONFIG_64BIT
- depdi \val,32+\start,\length,\reg
+ depdi \val,32+(\start),\length,\reg
#else
depwi \val,\start,\length,\reg
#endif
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c
index 03f26bd..f6d2412 100644
--- a/arch/parisc/kernel/firmware.c
+++ b/arch/parisc/kernel/firmware.c
@@ -151,7 +151,7 @@
}
#ifdef CONFIG_64BIT
-void __init set_firmware_width_unlocked(void)
+void __cpuinit set_firmware_width_unlocked(void)
{
int ret;
@@ -168,7 +168,7 @@
* This function must be called before any pdc_* function that uses the
* convert_to_wide function.
*/
-void __init set_firmware_width(void)
+void __cpuinit set_firmware_width(void)
{
unsigned long flags;
spin_lock_irqsave(&pdc_lock, flags);
@@ -176,11 +176,11 @@
spin_unlock_irqrestore(&pdc_lock, flags);
}
#else
-void __init set_firmware_width_unlocked(void) {
+void __cpuinit set_firmware_width_unlocked(void) {
return;
}
-void __init set_firmware_width(void) {
+void __cpuinit set_firmware_width(void) {
return;
}
#endif /*CONFIG_64BIT*/
@@ -302,7 +302,7 @@
return retval;
}
-int __init pdc_coproc_cfg_unlocked(struct pdc_coproc_cfg *pdc_coproc_info)
+int __cpuinit pdc_coproc_cfg_unlocked(struct pdc_coproc_cfg *pdc_coproc_info)
{
int ret;
@@ -323,7 +323,7 @@
* This PDC call returns the presence and status of all the coprocessors
* attached to the processor.
*/
-int __init pdc_coproc_cfg(struct pdc_coproc_cfg *pdc_coproc_info)
+int __cpuinit pdc_coproc_cfg(struct pdc_coproc_cfg *pdc_coproc_info)
{
int ret;
unsigned long flags;
diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index 4948280..2b5f591 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -112,7 +112,7 @@
}
#ifdef CONFIG_SMP
-int cpu_check_affinity(unsigned int irq, cpumask_t *dest)
+int cpu_check_affinity(unsigned int irq, const struct cpumask *dest)
{
int cpu_dest;
@@ -120,23 +120,25 @@
if (CHECK_IRQ_PER_CPU(irq)) {
/* Bad linux design decision. The mask has already
* been set; we must reset it */
- cpumask_setall(irq_desc[irq].affinity);
+ cpumask_setall(&irq_desc[irq].affinity);
return -EINVAL;
}
/* whatever mask they set, we just allow one CPU */
cpu_dest = first_cpu(*dest);
- *dest = cpumask_of_cpu(cpu_dest);
- return 0;
+ return cpu_dest;
}
static void cpu_set_affinity_irq(unsigned int irq, const struct cpumask *dest)
{
- if (cpu_check_affinity(irq, dest))
+ int cpu_dest;
+
+ cpu_dest = cpu_check_affinity(irq, dest);
+ if (cpu_dest < 0)
return;
- cpumask_copy(irq_desc[irq].affinity, dest);
+ cpumask_copy(&irq_desc[irq].affinity, dest);
}
#endif
@@ -295,7 +297,7 @@
unsigned long txn_affinity_addr(unsigned int irq, int cpu)
{
#ifdef CONFIG_SMP
- cpumask_copy(irq_desc[irq].affinity, cpumask_of(cpu));
+ cpumask_copy(&irq_desc[irq].affinity, cpumask_of(cpu));
#endif
return per_cpu(cpu_data, cpu).txn_addr;
@@ -352,7 +354,7 @@
irq = eirr_to_irq(eirr_val);
#ifdef CONFIG_SMP
- cpumask_copy(&dest, irq_desc[irq].affinity);
+ cpumask_copy(&dest, &irq_desc[irq].affinity);
if (CHECK_IRQ_PER_CPU(irq_desc[irq].status) &&
!cpu_isset(smp_processor_id(), dest)) {
int cpu = first_cpu(dest);
diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c
index df47895..7d927ea 100644
--- a/arch/parisc/kernel/pci-dma.c
+++ b/arch/parisc/kernel/pci-dma.c
@@ -447,10 +447,7 @@
static dma_addr_t pa11_dma_map_single(struct device *dev, void *addr, size_t size, enum dma_data_direction direction)
{
- if (direction == DMA_NONE) {
- printk(KERN_ERR "pa11_dma_map_single(PCI_DMA_NONE) called by %p\n", __builtin_return_address(0));
- BUG();
- }
+ BUG_ON(direction == DMA_NONE);
flush_kernel_dcache_range((unsigned long) addr, size);
return virt_to_phys(addr);
@@ -458,10 +455,7 @@
static void pa11_dma_unmap_single(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction direction)
{
- if (direction == DMA_NONE) {
- printk(KERN_ERR "pa11_dma_unmap_single(PCI_DMA_NONE) called by %p\n", __builtin_return_address(0));
- BUG();
- }
+ BUG_ON(direction == DMA_NONE);
if (direction == DMA_TO_DEVICE)
return;
@@ -480,8 +474,7 @@
{
int i;
- if (direction == DMA_NONE)
- BUG();
+ BUG_ON(direction == DMA_NONE);
for (i = 0; i < nents; i++, sglist++ ) {
unsigned long vaddr = sg_virt_addr(sglist);
@@ -496,8 +489,7 @@
{
int i;
- if (direction == DMA_NONE)
- BUG();
+ BUG_ON(direction == DMA_NONE);
if (direction == DMA_TO_DEVICE)
return;
@@ -511,16 +503,14 @@
static void pa11_dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, unsigned long offset, size_t size, enum dma_data_direction direction)
{
- if (direction == DMA_NONE)
- BUG();
+ BUG_ON(direction == DMA_NONE);
flush_kernel_dcache_range((unsigned long) phys_to_virt(dma_handle) + offset, size);
}
static void pa11_dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle, unsigned long offset, size_t size, enum dma_data_direction direction)
{
- if (direction == DMA_NONE)
- BUG();
+ BUG_ON(direction == DMA_NONE);
flush_kernel_dcache_range((unsigned long) phys_to_virt(dma_handle) + offset, size);
}
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 7c155c2..9d704d9 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -304,10 +304,8 @@
*/
max_low_pfn = max_pfn;
- if ((bootmap_pfn - bootmap_start_pfn) != bootmap_pages) {
- printk(KERN_WARNING "WARNING! bootmap sizing is messed up!\n");
- BUG();
- }
+ /* bootmap sizing messed up? */
+ BUG_ON((bootmap_pfn - bootmap_start_pfn) != bootmap_pages);
/* reserve PAGE0 pdc memory, kernel text/data/bss & bootmap */
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b0a638b..1a31505 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -933,6 +933,12 @@
with major 203 and minors 0 to 31 for /dev/cpu/0/cpuid to
/dev/cpu/31/cpuid.
+config X86_CPU_DEBUG
+ tristate "/sys/kernel/debug/x86/cpu/* - CPU Debug support"
+ ---help---
+ If you select this option, this will provide various x86 CPUs
+ information through debugfs.
+
choice
prompt "High Memory Support"
default HIGHMEM4G if !X86_NUMAQ
@@ -1433,7 +1439,7 @@
config KEXEC_JUMP
bool "kexec jump (EXPERIMENTAL)"
depends on EXPERIMENTAL
- depends on KEXEC && HIBERNATION && X86_32
+ depends on KEXEC && HIBERNATION
---help---
Jump between original kernel and kexeced kernel and invoke
code in physical address mode via KEXEC
diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile
index c70eff6..57a29fe 100644
--- a/arch/x86/boot/Makefile
+++ b/arch/x86/boot/Makefile
@@ -6,26 +6,23 @@
# for more details.
#
# Copyright (C) 1994 by Linus Torvalds
+# Changed by many, many contributors over the years.
#
# ROOT_DEV specifies the default root-device when making the image.
# This can be either FLOPPY, CURRENT, /dev/xxxx or empty, in which case
# the default of FLOPPY is used by 'build'.
-ROOT_DEV := CURRENT
+ROOT_DEV := CURRENT
# If you want to preset the SVGA mode, uncomment the next line and
# set SVGA_MODE to whatever number you want.
# Set it to -DSVGA_MODE=NORMAL_VGA if you just want the EGA/VGA mode.
# The number is the same as you would ordinarily press at bootup.
-SVGA_MODE := -DSVGA_MODE=NORMAL_VGA
+SVGA_MODE := -DSVGA_MODE=NORMAL_VGA
-# If you want the RAM disk device, define this to be the size in blocks.
-
-#RAMDISK := -DRAMDISK=512
-
-targets := vmlinux.bin setup.bin setup.elf zImage bzImage
+targets := vmlinux.bin setup.bin setup.elf bzImage
subdir- := compressed
setup-y += a20.o cmdline.o copy.o cpu.o cpucheck.o edd.o
@@ -71,17 +68,13 @@
KBUILD_CFLAGS += $(call cc-option,-m32)
KBUILD_AFLAGS := $(KBUILD_CFLAGS) -D__ASSEMBLY__
-$(obj)/zImage: asflags-y := $(SVGA_MODE) $(RAMDISK)
-$(obj)/bzImage: ccflags-y := -D__BIG_KERNEL__
-$(obj)/bzImage: asflags-y := $(SVGA_MODE) $(RAMDISK) -D__BIG_KERNEL__
-$(obj)/bzImage: BUILDFLAGS := -b
+$(obj)/bzImage: asflags-y := $(SVGA_MODE)
quiet_cmd_image = BUILD $@
-cmd_image = $(obj)/tools/build $(BUILDFLAGS) $(obj)/setup.bin \
- $(obj)/vmlinux.bin $(ROOT_DEV) > $@
+cmd_image = $(obj)/tools/build $(obj)/setup.bin $(obj)/vmlinux.bin \
+ $(ROOT_DEV) > $@
-$(obj)/zImage $(obj)/bzImage: $(obj)/setup.bin \
- $(obj)/vmlinux.bin $(obj)/tools/build FORCE
+$(obj)/bzImage: $(obj)/setup.bin $(obj)/vmlinux.bin $(obj)/tools/build FORCE
$(call if_changed,image)
@echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S
index 7ccff48..5d84d1c 100644
--- a/arch/x86/boot/header.S
+++ b/arch/x86/boot/header.S
@@ -24,12 +24,8 @@
#include "boot.h"
#include "offsets.h"
-SETUPSECTS = 4 /* default nr of setup-sectors */
BOOTSEG = 0x07C0 /* original address of boot-sector */
-SYSSEG = DEF_SYSSEG /* system loaded at 0x10000 (65536) */
-SYSSIZE = DEF_SYSSIZE /* system size: # of 16-byte clicks */
- /* to be loaded */
-ROOT_DEV = 0 /* ROOT_DEV is now written by "build" */
+SYSSEG = 0x1000 /* historical load address >> 4 */
#ifndef SVGA_MODE
#define SVGA_MODE ASK_VGA
@@ -97,12 +93,12 @@
.section ".header", "a"
.globl hdr
hdr:
-setup_sects: .byte SETUPSECTS
+setup_sects: .byte 0 /* Filled in by build.c */
root_flags: .word ROOT_RDONLY
-syssize: .long SYSSIZE
-ram_size: .word RAMDISK
+syssize: .long 0 /* Filled in by build.c */
+ram_size: .word 0 /* Obsolete */
vid_mode: .word SVGA_MODE
-root_dev: .word ROOT_DEV
+root_dev: .word 0 /* Filled in by build.c */
boot_flag: .word 0xAA55
# offset 512, entry point
@@ -123,14 +119,15 @@
# or else old loadlin-1.5 will fail)
.globl realmode_swtch
realmode_swtch: .word 0, 0 # default_switch, SETUPSEG
-start_sys_seg: .word SYSSEG
+start_sys_seg: .word SYSSEG # obsolete and meaningless, but just
+ # in case something decided to "use" it
.word kernel_version-512 # pointing to kernel version string
# above section of header is compatible
# with loadlin-1.5 (header v1.5). Don't
# change it.
-type_of_loader: .byte 0 # = 0, old one (LILO, Loadlin,
- # Bootlin, SYSLX, bootsect...)
+type_of_loader: .byte 0 # 0 means ancient bootloader, newer
+ # bootloaders know to change this.
# See Documentation/i386/boot.txt for
# assigned ids
@@ -142,11 +139,7 @@
# space behind setup.S can be used for
# heap purposes.
# Only the loader knows what is free
-#ifndef __BIG_KERNEL__
- .byte 0
-#else
.byte LOADED_HIGH
-#endif
setup_move_size: .word 0x8000 # size to move, when setup is not
# loaded at 0x90000. We will move setup
@@ -157,11 +150,7 @@
code32_start: # here loaders can put a different
# start address for 32-bit code.
-#ifndef __BIG_KERNEL__
- .long 0x1000 # 0x1000 = default for zImage
-#else
.long 0x100000 # 0x100000 = default for big kernel
-#endif
ramdisk_image: .long 0 # address of loaded ramdisk image
# Here the loader puts the 32-bit
diff --git a/arch/x86/boot/pm.c b/arch/x86/boot/pm.c
index 85a1cd8..8062f89 100644
--- a/arch/x86/boot/pm.c
+++ b/arch/x86/boot/pm.c
@@ -33,47 +33,6 @@
}
/*
- * A zImage kernel is loaded at 0x10000 but wants to run at 0x1000.
- * A bzImage kernel is loaded and runs at 0x100000.
- */
-static void move_kernel_around(void)
-{
- /* Note: rely on the compile-time option here rather than
- the LOADED_HIGH flag. The Qemu kernel loader unconditionally
- sets the loadflags to zero. */
-#ifndef __BIG_KERNEL__
- u16 dst_seg, src_seg;
- u32 syssize;
-
- dst_seg = 0x1000 >> 4;
- src_seg = 0x10000 >> 4;
- syssize = boot_params.hdr.syssize; /* Size in 16-byte paragraphs */
-
- while (syssize) {
- int paras = (syssize >= 0x1000) ? 0x1000 : syssize;
- int dwords = paras << 2;
-
- asm volatile("pushw %%es ; "
- "pushw %%ds ; "
- "movw %1,%%es ; "
- "movw %2,%%ds ; "
- "xorw %%di,%%di ; "
- "xorw %%si,%%si ; "
- "rep;movsl ; "
- "popw %%ds ; "
- "popw %%es"
- : "+c" (dwords)
- : "r" (dst_seg), "r" (src_seg)
- : "esi", "edi");
-
- syssize -= paras;
- dst_seg += paras;
- src_seg += paras;
- }
-#endif
-}
-
-/*
* Disable all interrupts at the legacy PIC.
*/
static void mask_all_interrupts(void)
@@ -147,9 +106,6 @@
/* Hook before leaving real mode, also disables interrupts */
realmode_switch_hook();
- /* Move the kernel/setup to their final resting places */
- move_kernel_around();
-
/* Enable the A20 gate */
if (enable_a20()) {
puts("A20 gate not responding, unable to boot...\n");
diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c
index 44dc192..ee3a4ea 100644
--- a/arch/x86/boot/tools/build.c
+++ b/arch/x86/boot/tools/build.c
@@ -130,7 +130,7 @@
static void usage(void)
{
- die("Usage: build [-b] setup system [rootdev] [> image]");
+ die("Usage: build setup system [rootdev] [> image]");
}
int main(int argc, char ** argv)
@@ -145,11 +145,6 @@
void *kernel;
u32 crc = 0xffffffffUL;
- if (argc > 2 && !strcmp(argv[1], "-b"))
- {
- is_big_kernel = 1;
- argc--, argv++;
- }
if ((argc < 3) || (argc > 4))
usage();
if (argc > 3) {
@@ -216,8 +211,6 @@
die("Unable to mmap '%s': %m", argv[2]);
/* Number of 16-byte paragraphs, including space for a 4-byte CRC */
sys_size = (sz + 15 + 4) / 16;
- if (!is_big_kernel && sys_size > DEF_SYSSIZE)
- die("System is too big. Try using bzImage or modules.");
/* Patch the setup code with the appropriate size parameters */
buf[0x1f1] = setup_sectors-1;
diff --git a/arch/x86/include/asm/boot.h b/arch/x86/include/asm/boot.h
index 6526cf0..6ba23dd 100644
--- a/arch/x86/include/asm/boot.h
+++ b/arch/x86/include/asm/boot.h
@@ -1,10 +1,6 @@
#ifndef _ASM_X86_BOOT_H
#define _ASM_X86_BOOT_H
-/* Don't touch these, unless you really know what you're doing. */
-#define DEF_SYSSEG 0x1000
-#define DEF_SYSSIZE 0x7F00
-
/* Internal svga startup constants */
#define NORMAL_VGA 0xffff /* 80x25 mode */
#define EXTENDED_VGA 0xfffe /* 80x50 mode */
diff --git a/arch/x86/include/asm/cpu_debug.h b/arch/x86/include/asm/cpu_debug.h
new file mode 100755
index 0000000..d24d64f
--- /dev/null
+++ b/arch/x86/include/asm/cpu_debug.h
@@ -0,0 +1,193 @@
+#ifndef _ASM_X86_CPU_DEBUG_H
+#define _ASM_X86_CPU_DEBUG_H
+
+/*
+ * CPU x86 architecture debug
+ *
+ * Copyright(C) 2009 Jaswinder Singh Rajput
+ */
+
+/* Register flags */
+enum cpu_debug_bit {
+/* Model Specific Registers (MSRs) */
+ CPU_MC_BIT, /* Machine Check */
+ CPU_MONITOR_BIT, /* Monitor */
+ CPU_TIME_BIT, /* Time */
+ CPU_PMC_BIT, /* Performance Monitor */
+ CPU_PLATFORM_BIT, /* Platform */
+ CPU_APIC_BIT, /* APIC */
+ CPU_POWERON_BIT, /* Power-on */
+ CPU_CONTROL_BIT, /* Control */
+ CPU_FEATURES_BIT, /* Features control */
+ CPU_LBRANCH_BIT, /* Last Branch */
+ CPU_BIOS_BIT, /* BIOS */
+ CPU_FREQ_BIT, /* Frequency */
+ CPU_MTTR_BIT, /* MTRR */
+ CPU_PERF_BIT, /* Performance */
+ CPU_CACHE_BIT, /* Cache */
+ CPU_SYSENTER_BIT, /* Sysenter */
+ CPU_THERM_BIT, /* Thermal */
+ CPU_MISC_BIT, /* Miscellaneous */
+ CPU_DEBUG_BIT, /* Debug */
+ CPU_PAT_BIT, /* PAT */
+ CPU_VMX_BIT, /* VMX */
+ CPU_CALL_BIT, /* System Call */
+ CPU_BASE_BIT, /* BASE Address */
+ CPU_SMM_BIT, /* System mgmt mode */
+ CPU_SVM_BIT, /*Secure Virtual Machine*/
+ CPU_OSVM_BIT, /* OS-Visible Workaround*/
+/* Standard Registers */
+ CPU_TSS_BIT, /* Task Stack Segment */
+ CPU_CR_BIT, /* Control Registers */
+ CPU_DT_BIT, /* Descriptor Table */
+/* End of Registers flags */
+ CPU_REG_ALL_BIT, /* Select all Registers */
+};
+
+#define CPU_REG_ALL (~0) /* Select all Registers */
+
+#define CPU_MC (1 << CPU_MC_BIT)
+#define CPU_MONITOR (1 << CPU_MONITOR_BIT)
+#define CPU_TIME (1 << CPU_TIME_BIT)
+#define CPU_PMC (1 << CPU_PMC_BIT)
+#define CPU_PLATFORM (1 << CPU_PLATFORM_BIT)
+#define CPU_APIC (1 << CPU_APIC_BIT)
+#define CPU_POWERON (1 << CPU_POWERON_BIT)
+#define CPU_CONTROL (1 << CPU_CONTROL_BIT)
+#define CPU_FEATURES (1 << CPU_FEATURES_BIT)
+#define CPU_LBRANCH (1 << CPU_LBRANCH_BIT)
+#define CPU_BIOS (1 << CPU_BIOS_BIT)
+#define CPU_FREQ (1 << CPU_FREQ_BIT)
+#define CPU_MTRR (1 << CPU_MTTR_BIT)
+#define CPU_PERF (1 << CPU_PERF_BIT)
+#define CPU_CACHE (1 << CPU_CACHE_BIT)
+#define CPU_SYSENTER (1 << CPU_SYSENTER_BIT)
+#define CPU_THERM (1 << CPU_THERM_BIT)
+#define CPU_MISC (1 << CPU_MISC_BIT)
+#define CPU_DEBUG (1 << CPU_DEBUG_BIT)
+#define CPU_PAT (1 << CPU_PAT_BIT)
+#define CPU_VMX (1 << CPU_VMX_BIT)
+#define CPU_CALL (1 << CPU_CALL_BIT)
+#define CPU_BASE (1 << CPU_BASE_BIT)
+#define CPU_SMM (1 << CPU_SMM_BIT)
+#define CPU_SVM (1 << CPU_SVM_BIT)
+#define CPU_OSVM (1 << CPU_OSVM_BIT)
+#define CPU_TSS (1 << CPU_TSS_BIT)
+#define CPU_CR (1 << CPU_CR_BIT)
+#define CPU_DT (1 << CPU_DT_BIT)
+
+/* Register file flags */
+enum cpu_file_bit {
+ CPU_INDEX_BIT, /* index */
+ CPU_VALUE_BIT, /* value */
+};
+
+#define CPU_FILE_VALUE (1 << CPU_VALUE_BIT)
+
+/*
+ * DisplayFamily_DisplayModel Processor Families/Processor Number Series
+ * -------------------------- ------------------------------------------
+ * 05_01, 05_02, 05_04 Pentium, Pentium with MMX
+ *
+ * 06_01 Pentium Pro
+ * 06_03, 06_05 Pentium II Xeon, Pentium II
+ * 06_07, 06_08, 06_0A, 06_0B Pentium III Xeon, Pentum III
+ *
+ * 06_09, 060D Pentium M
+ *
+ * 06_0E Core Duo, Core Solo
+ *
+ * 06_0F Xeon 3000, 3200, 5100, 5300, 7300 series,
+ * Core 2 Quad, Core 2 Extreme, Core 2 Duo,
+ * Pentium dual-core
+ * 06_17 Xeon 5200, 5400 series, Core 2 Quad Q9650
+ *
+ * 06_1C Atom
+ *
+ * 0F_00, 0F_01, 0F_02 Xeon, Xeon MP, Pentium 4
+ * 0F_03, 0F_04 Xeon, Xeon MP, Pentium 4, Pentium D
+ *
+ * 0F_06 Xeon 7100, 5000 Series, Xeon MP,
+ * Pentium 4, Pentium D
+ */
+
+/* Register processors bits */
+enum cpu_processor_bit {
+ CPU_NONE,
+/* Intel */
+ CPU_INTEL_PENTIUM_BIT,
+ CPU_INTEL_P6_BIT,
+ CPU_INTEL_PENTIUM_M_BIT,
+ CPU_INTEL_CORE_BIT,
+ CPU_INTEL_CORE2_BIT,
+ CPU_INTEL_ATOM_BIT,
+ CPU_INTEL_XEON_P4_BIT,
+ CPU_INTEL_XEON_MP_BIT,
+};
+
+#define CPU_ALL (~0) /* Select all CPUs */
+
+#define CPU_INTEL_PENTIUM (1 << CPU_INTEL_PENTIUM_BIT)
+#define CPU_INTEL_P6 (1 << CPU_INTEL_P6_BIT)
+#define CPU_INTEL_PENTIUM_M (1 << CPU_INTEL_PENTIUM_M_BIT)
+#define CPU_INTEL_CORE (1 << CPU_INTEL_CORE_BIT)
+#define CPU_INTEL_CORE2 (1 << CPU_INTEL_CORE2_BIT)
+#define CPU_INTEL_ATOM (1 << CPU_INTEL_ATOM_BIT)
+#define CPU_INTEL_XEON_P4 (1 << CPU_INTEL_XEON_P4_BIT)
+#define CPU_INTEL_XEON_MP (1 << CPU_INTEL_XEON_MP_BIT)
+
+#define CPU_INTEL_PX (CPU_INTEL_P6 | CPU_INTEL_PENTIUM_M)
+#define CPU_INTEL_COREX (CPU_INTEL_CORE | CPU_INTEL_CORE2)
+#define CPU_INTEL_XEON (CPU_INTEL_XEON_P4 | CPU_INTEL_XEON_MP)
+#define CPU_CO_AT (CPU_INTEL_CORE | CPU_INTEL_ATOM)
+#define CPU_C2_AT (CPU_INTEL_CORE2 | CPU_INTEL_ATOM)
+#define CPU_CX_AT (CPU_INTEL_COREX | CPU_INTEL_ATOM)
+#define CPU_CX_XE (CPU_INTEL_COREX | CPU_INTEL_XEON)
+#define CPU_P6_XE (CPU_INTEL_P6 | CPU_INTEL_XEON)
+#define CPU_PM_CO_AT (CPU_INTEL_PENTIUM_M | CPU_CO_AT)
+#define CPU_C2_AT_XE (CPU_C2_AT | CPU_INTEL_XEON)
+#define CPU_CX_AT_XE (CPU_CX_AT | CPU_INTEL_XEON)
+#define CPU_P6_CX_AT (CPU_INTEL_P6 | CPU_CX_AT)
+#define CPU_P6_CX_XE (CPU_P6_XE | CPU_INTEL_COREX)
+#define CPU_P6_CX_AT_XE (CPU_INTEL_P6 | CPU_CX_AT_XE)
+#define CPU_PM_CX_AT_XE (CPU_INTEL_PENTIUM_M | CPU_CX_AT_XE)
+#define CPU_PM_CX_AT (CPU_INTEL_PENTIUM_M | CPU_CX_AT)
+#define CPU_PM_CX_XE (CPU_INTEL_PENTIUM_M | CPU_CX_XE)
+#define CPU_PX_CX_AT (CPU_INTEL_PX | CPU_CX_AT)
+#define CPU_PX_CX_AT_XE (CPU_INTEL_PX | CPU_CX_AT_XE)
+
+/* Select all Intel CPUs*/
+#define CPU_INTEL_ALL (CPU_INTEL_PENTIUM | CPU_PX_CX_AT_XE)
+
+#define MAX_CPU_FILES 512
+
+struct cpu_private {
+ unsigned cpu;
+ unsigned type;
+ unsigned reg;
+ unsigned file;
+};
+
+struct cpu_debug_base {
+ char *name; /* Register name */
+ unsigned flag; /* Register flag */
+};
+
+struct cpu_cpuX_base {
+ struct dentry *dentry; /* Register dentry */
+ int init; /* Register index file */
+};
+
+struct cpu_file_base {
+ char *name; /* Register file name */
+ unsigned flag; /* Register file flag */
+};
+
+struct cpu_debug_range {
+ unsigned min; /* Register range min */
+ unsigned max; /* Register range max */
+ unsigned flag; /* Supported flags */
+ unsigned model; /* Supported models */
+};
+
+#endif /* _ASM_X86_CPU_DEBUG_H */
diff --git a/arch/x86/include/asm/desc.h b/arch/x86/include/asm/desc.h
index dc27705..5623c50 100644
--- a/arch/x86/include/asm/desc.h
+++ b/arch/x86/include/asm/desc.h
@@ -91,7 +91,6 @@
#define store_gdt(dtr) native_store_gdt(dtr)
#define store_idt(dtr) native_store_idt(dtr)
#define store_tr(tr) (tr = native_store_tr())
-#define store_ldt(ldt) asm("sldt %0":"=m" (ldt))
#define load_TLS(t, cpu) native_load_tls(t, cpu)
#define set_ldt native_set_ldt
@@ -112,6 +111,8 @@
}
#endif /* CONFIG_PARAVIRT */
+#define store_ldt(ldt) asm("sldt %0" : "=m"(ldt))
+
static inline void native_write_idt_entry(gate_desc *idt, int entry,
const gate_desc *gate)
{
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
index db24c22..bd2c651 100644
--- a/arch/x86/include/asm/ftrace.h
+++ b/arch/x86/include/asm/ftrace.h
@@ -28,6 +28,13 @@
#endif
+/* FIXME: I don't want to stay hardcoded */
+#ifdef CONFIG_X86_64
+# define FTRACE_SYSCALL_MAX 296
+#else
+# define FTRACE_SYSCALL_MAX 333
+#endif
+
#ifdef CONFIG_FUNCTION_TRACER
#define MCOUNT_ADDR ((long)(mcount))
#define MCOUNT_INSN_SIZE 5 /* sizeof mcount call */
diff --git a/arch/x86/include/asm/highmem.h b/arch/x86/include/asm/highmem.h
index bf9276b..014c2b85 100644
--- a/arch/x86/include/asm/highmem.h
+++ b/arch/x86/include/asm/highmem.h
@@ -63,6 +63,7 @@
void *kmap_atomic(struct page *page, enum km_type type);
void kunmap_atomic(void *kvaddr, enum km_type type);
void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
+void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot);
struct page *kmap_atomic_to_page(void *ptr);
#ifndef CONFIG_PARAVIRT
diff --git a/arch/x86/include/asm/kexec.h b/arch/x86/include/asm/kexec.h
index 0ceb6d1..317ff17 100644
--- a/arch/x86/include/asm/kexec.h
+++ b/arch/x86/include/asm/kexec.h
@@ -9,13 +9,13 @@
# define PAGES_NR 4
#else
# define PA_CONTROL_PAGE 0
-# define PA_TABLE_PAGE 1
-# define PAGES_NR 2
+# define VA_CONTROL_PAGE 1
+# define PA_TABLE_PAGE 2
+# define PA_SWAP_PAGE 3
+# define PAGES_NR 4
#endif
-#ifdef CONFIG_X86_32
# define KEXEC_CONTROL_CODE_MAX_SIZE 2048
-#endif
#ifndef __ASSEMBLY__
@@ -136,10 +136,11 @@
unsigned int has_pae,
unsigned int preserve_context);
#else
-NORET_TYPE void
+unsigned long
relocate_kernel(unsigned long indirection_page,
unsigned long page_list,
- unsigned long start_address) ATTRIB_NORET;
+ unsigned long start_address,
+ unsigned int preserve_context);
#endif
#define ARCH_HAS_KIMAGE_ARCH
diff --git a/arch/x86/include/asm/linkage.h b/arch/x86/include/asm/linkage.h
index a0d70b4..12d55e7 100644
--- a/arch/x86/include/asm/linkage.h
+++ b/arch/x86/include/asm/linkage.h
@@ -1,6 +1,8 @@
#ifndef _ASM_X86_LINKAGE_H
#define _ASM_X86_LINKAGE_H
+#include <linux/stringify.h>
+
#undef notrace
#define notrace __attribute__((no_instrument_function))
@@ -53,14 +55,9 @@
.globl name; \
name:
-#ifdef CONFIG_X86_64
-#define __ALIGN .p2align 4,,15
-#define __ALIGN_STR ".p2align 4,,15"
-#endif
-
-#ifdef CONFIG_X86_ALIGNMENT_16
-#define __ALIGN .align 16,0x90
-#define __ALIGN_STR ".align 16,0x90"
+#if defined(CONFIG_X86_64) || defined(CONFIG_X86_ALIGNMENT_16)
+#define __ALIGN .p2align 4, 0x90
+#define __ALIGN_STR __stringify(__ALIGN)
#endif
#endif /* __ASSEMBLY__ */
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index 339ce35..84000eb 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -66,7 +66,8 @@
obj-y += apic/
obj-$(CONFIG_X86_REBOOTFIXUPS) += reboot_fixups_32.o
obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
-obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
+obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
+obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o
obj-$(CONFIG_KEXEC) += machine_kexec_$(BITS).o
obj-$(CONFIG_KEXEC) += relocate_kernel_$(BITS).o crash.o
obj-$(CONFIG_CRASH_DUMP) += crash_dump_$(BITS).o
diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile
index 82db7f4..d4356f8 100644
--- a/arch/x86/kernel/cpu/Makefile
+++ b/arch/x86/kernel/cpu/Makefile
@@ -14,6 +14,8 @@
obj-$(CONFIG_X86_32) += bugs.o cmpxchg.o
obj-$(CONFIG_X86_64) += bugs_64.o
+obj-$(CONFIG_X86_CPU_DEBUG) += cpu_debug.o
+
obj-$(CONFIG_CPU_SUP_INTEL) += intel.o
obj-$(CONFIG_CPU_SUP_AMD) += amd.o
obj-$(CONFIG_CPU_SUP_CYRIX_32) += cyrix.o
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index 826d5c8..f886997 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -1078,8 +1078,7 @@
atomic_inc(&init_mm.mm_count);
me->active_mm = &init_mm;
- if (me->mm)
- BUG();
+ BUG_ON(me->mm);
enter_lazy_tlb(&init_mm, me);
load_sp0(t, ¤t->thread);
@@ -1145,8 +1144,7 @@
*/
atomic_inc(&init_mm.mm_count);
curr->active_mm = &init_mm;
- if (curr->mm)
- BUG();
+ BUG_ON(curr->mm);
enter_lazy_tlb(&init_mm, curr);
load_sp0(t, thread);
diff --git a/arch/x86/kernel/cpu/cpu_debug.c b/arch/x86/kernel/cpu/cpu_debug.c
new file mode 100755
index 0000000..9abbcbd
--- /dev/null
+++ b/arch/x86/kernel/cpu/cpu_debug.c
@@ -0,0 +1,785 @@
+/*
+ * CPU x86 architecture debug code
+ *
+ * Copyright(C) 2009 Jaswinder Singh Rajput
+ *
+ * For licencing details see kernel-base/COPYING
+ */
+
+#include <linux/interrupt.h>
+#include <linux/compiler.h>
+#include <linux/seq_file.h>
+#include <linux/debugfs.h>
+#include <linux/kprobes.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/percpu.h>
+#include <linux/signal.h>
+#include <linux/errno.h>
+#include <linux/sched.h>
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/smp.h>
+
+#include <asm/cpu_debug.h>
+#include <asm/paravirt.h>
+#include <asm/system.h>
+#include <asm/traps.h>
+#include <asm/apic.h>
+#include <asm/desc.h>
+
+static DEFINE_PER_CPU(struct cpu_cpuX_base, cpu_arr[CPU_REG_ALL_BIT]);
+static DEFINE_PER_CPU(struct cpu_private *, priv_arr[MAX_CPU_FILES]);
+static DEFINE_PER_CPU(unsigned, cpu_modelflag);
+static DEFINE_PER_CPU(int, cpu_priv_count);
+static DEFINE_PER_CPU(unsigned, cpu_model);
+
+static DEFINE_MUTEX(cpu_debug_lock);
+
+static struct dentry *cpu_debugfs_dir;
+
+static struct cpu_debug_base cpu_base[] = {
+ { "mc", CPU_MC }, /* Machine Check */
+ { "monitor", CPU_MONITOR }, /* Monitor */
+ { "time", CPU_TIME }, /* Time */
+ { "pmc", CPU_PMC }, /* Performance Monitor */
+ { "platform", CPU_PLATFORM }, /* Platform */
+ { "apic", CPU_APIC }, /* APIC */
+ { "poweron", CPU_POWERON }, /* Power-on */
+ { "control", CPU_CONTROL }, /* Control */
+ { "features", CPU_FEATURES }, /* Features control */
+ { "lastbranch", CPU_LBRANCH }, /* Last Branch */
+ { "bios", CPU_BIOS }, /* BIOS */
+ { "freq", CPU_FREQ }, /* Frequency */
+ { "mtrr", CPU_MTRR }, /* MTRR */
+ { "perf", CPU_PERF }, /* Performance */
+ { "cache", CPU_CACHE }, /* Cache */
+ { "sysenter", CPU_SYSENTER }, /* Sysenter */
+ { "therm", CPU_THERM }, /* Thermal */
+ { "misc", CPU_MISC }, /* Miscellaneous */
+ { "debug", CPU_DEBUG }, /* Debug */
+ { "pat", CPU_PAT }, /* PAT */
+ { "vmx", CPU_VMX }, /* VMX */
+ { "call", CPU_CALL }, /* System Call */
+ { "base", CPU_BASE }, /* BASE Address */
+ { "smm", CPU_SMM }, /* System mgmt mode */
+ { "svm", CPU_SVM }, /*Secure Virtial Machine*/
+ { "osvm", CPU_OSVM }, /* OS-Visible Workaround*/
+ { "tss", CPU_TSS }, /* Task Stack Segment */
+ { "cr", CPU_CR }, /* Control Registers */
+ { "dt", CPU_DT }, /* Descriptor Table */
+ { "registers", CPU_REG_ALL }, /* Select all Registers */
+};
+
+static struct cpu_file_base cpu_file[] = {
+ { "index", CPU_REG_ALL }, /* index */
+ { "value", CPU_REG_ALL }, /* value */
+};
+
+/* Intel Registers Range */
+static struct cpu_debug_range cpu_intel_range[] = {
+ { 0x00000000, 0x00000001, CPU_MC, CPU_INTEL_ALL },
+ { 0x00000006, 0x00000007, CPU_MONITOR, CPU_CX_AT_XE },
+ { 0x00000010, 0x00000010, CPU_TIME, CPU_INTEL_ALL },
+ { 0x00000011, 0x00000013, CPU_PMC, CPU_INTEL_PENTIUM },
+ { 0x00000017, 0x00000017, CPU_PLATFORM, CPU_PX_CX_AT_XE },
+ { 0x0000001B, 0x0000001B, CPU_APIC, CPU_P6_CX_AT_XE },
+
+ { 0x0000002A, 0x0000002A, CPU_POWERON, CPU_PX_CX_AT_XE },
+ { 0x0000002B, 0x0000002B, CPU_POWERON, CPU_INTEL_XEON },
+ { 0x0000002C, 0x0000002C, CPU_FREQ, CPU_INTEL_XEON },
+ { 0x0000003A, 0x0000003A, CPU_CONTROL, CPU_CX_AT_XE },
+
+ { 0x00000040, 0x00000043, CPU_LBRANCH, CPU_PM_CX_AT_XE },
+ { 0x00000044, 0x00000047, CPU_LBRANCH, CPU_PM_CO_AT },
+ { 0x00000060, 0x00000063, CPU_LBRANCH, CPU_C2_AT },
+ { 0x00000064, 0x00000067, CPU_LBRANCH, CPU_INTEL_ATOM },
+
+ { 0x00000079, 0x00000079, CPU_BIOS, CPU_P6_CX_AT_XE },
+ { 0x00000088, 0x0000008A, CPU_CACHE, CPU_INTEL_P6 },
+ { 0x0000008B, 0x0000008B, CPU_BIOS, CPU_P6_CX_AT_XE },
+ { 0x0000009B, 0x0000009B, CPU_MONITOR, CPU_INTEL_XEON },
+
+ { 0x000000C1, 0x000000C2, CPU_PMC, CPU_P6_CX_AT },
+ { 0x000000CD, 0x000000CD, CPU_FREQ, CPU_CX_AT },
+ { 0x000000E7, 0x000000E8, CPU_PERF, CPU_CX_AT },
+ { 0x000000FE, 0x000000FE, CPU_MTRR, CPU_P6_CX_XE },
+
+ { 0x00000116, 0x00000116, CPU_CACHE, CPU_INTEL_P6 },
+ { 0x00000118, 0x00000118, CPU_CACHE, CPU_INTEL_P6 },
+ { 0x00000119, 0x00000119, CPU_CACHE, CPU_INTEL_PX },
+ { 0x0000011A, 0x0000011B, CPU_CACHE, CPU_INTEL_P6 },
+ { 0x0000011E, 0x0000011E, CPU_CACHE, CPU_PX_CX_AT },
+
+ { 0x00000174, 0x00000176, CPU_SYSENTER, CPU_P6_CX_AT_XE },
+ { 0x00000179, 0x0000017A, CPU_MC, CPU_PX_CX_AT_XE },
+ { 0x0000017B, 0x0000017B, CPU_MC, CPU_P6_XE },
+ { 0x00000186, 0x00000187, CPU_PMC, CPU_P6_CX_AT },
+ { 0x00000198, 0x00000199, CPU_PERF, CPU_PM_CX_AT_XE },
+ { 0x0000019A, 0x0000019A, CPU_TIME, CPU_PM_CX_AT_XE },
+ { 0x0000019B, 0x0000019D, CPU_THERM, CPU_PM_CX_AT_XE },
+ { 0x000001A0, 0x000001A0, CPU_MISC, CPU_PM_CX_AT_XE },
+
+ { 0x000001C9, 0x000001C9, CPU_LBRANCH, CPU_PM_CX_AT },
+ { 0x000001D7, 0x000001D8, CPU_LBRANCH, CPU_INTEL_XEON },
+ { 0x000001D9, 0x000001D9, CPU_DEBUG, CPU_CX_AT_XE },
+ { 0x000001DA, 0x000001DA, CPU_LBRANCH, CPU_INTEL_XEON },
+ { 0x000001DB, 0x000001DB, CPU_LBRANCH, CPU_P6_XE },
+ { 0x000001DC, 0x000001DC, CPU_LBRANCH, CPU_INTEL_P6 },
+ { 0x000001DD, 0x000001DE, CPU_LBRANCH, CPU_PX_CX_AT_XE },
+ { 0x000001E0, 0x000001E0, CPU_LBRANCH, CPU_INTEL_P6 },
+
+ { 0x00000200, 0x0000020F, CPU_MTRR, CPU_P6_CX_XE },
+ { 0x00000250, 0x00000250, CPU_MTRR, CPU_P6_CX_XE },
+ { 0x00000258, 0x00000259, CPU_MTRR, CPU_P6_CX_XE },
+ { 0x00000268, 0x0000026F, CPU_MTRR, CPU_P6_CX_XE },
+ { 0x00000277, 0x00000277, CPU_PAT, CPU_C2_AT_XE },
+ { 0x000002FF, 0x000002FF, CPU_MTRR, CPU_P6_CX_XE },
+
+ { 0x00000300, 0x00000308, CPU_PMC, CPU_INTEL_XEON },
+ { 0x00000309, 0x0000030B, CPU_PMC, CPU_C2_AT_XE },
+ { 0x0000030C, 0x00000311, CPU_PMC, CPU_INTEL_XEON },
+ { 0x00000345, 0x00000345, CPU_PMC, CPU_C2_AT },
+ { 0x00000360, 0x00000371, CPU_PMC, CPU_INTEL_XEON },
+ { 0x0000038D, 0x00000390, CPU_PMC, CPU_C2_AT },
+ { 0x000003A0, 0x000003BE, CPU_PMC, CPU_INTEL_XEON },
+ { 0x000003C0, 0x000003CD, CPU_PMC, CPU_INTEL_XEON },
+ { 0x000003E0, 0x000003E1, CPU_PMC, CPU_INTEL_XEON },
+ { 0x000003F0, 0x000003F0, CPU_PMC, CPU_INTEL_XEON },
+ { 0x000003F1, 0x000003F1, CPU_PMC, CPU_C2_AT_XE },
+ { 0x000003F2, 0x000003F2, CPU_PMC, CPU_INTEL_XEON },
+
+ { 0x00000400, 0x00000402, CPU_MC, CPU_PM_CX_AT_XE },
+ { 0x00000403, 0x00000403, CPU_MC, CPU_INTEL_XEON },
+ { 0x00000404, 0x00000406, CPU_MC, CPU_PM_CX_AT_XE },
+ { 0x00000407, 0x00000407, CPU_MC, CPU_INTEL_XEON },
+ { 0x00000408, 0x0000040A, CPU_MC, CPU_PM_CX_AT_XE },
+ { 0x0000040B, 0x0000040B, CPU_MC, CPU_INTEL_XEON },
+ { 0x0000040C, 0x0000040E, CPU_MC, CPU_PM_CX_XE },
+ { 0x0000040F, 0x0000040F, CPU_MC, CPU_INTEL_XEON },
+ { 0x00000410, 0x00000412, CPU_MC, CPU_PM_CX_AT_XE },
+ { 0x00000413, 0x00000417, CPU_MC, CPU_CX_AT_XE },
+ { 0x00000480, 0x0000048B, CPU_VMX, CPU_CX_AT_XE },
+
+ { 0x00000600, 0x00000600, CPU_DEBUG, CPU_PM_CX_AT_XE },
+ { 0x00000680, 0x0000068F, CPU_LBRANCH, CPU_INTEL_XEON },
+ { 0x000006C0, 0x000006CF, CPU_LBRANCH, CPU_INTEL_XEON },
+
+ { 0x000107CC, 0x000107D3, CPU_PMC, CPU_INTEL_XEON_MP },
+
+ { 0xC0000080, 0xC0000080, CPU_FEATURES, CPU_INTEL_XEON },
+ { 0xC0000081, 0xC0000082, CPU_CALL, CPU_INTEL_XEON },
+ { 0xC0000084, 0xC0000084, CPU_CALL, CPU_INTEL_XEON },
+ { 0xC0000100, 0xC0000102, CPU_BASE, CPU_INTEL_XEON },
+};
+
+/* AMD Registers Range */
+static struct cpu_debug_range cpu_amd_range[] = {
+ { 0x00000010, 0x00000010, CPU_TIME, CPU_ALL, },
+ { 0x0000001B, 0x0000001B, CPU_APIC, CPU_ALL, },
+ { 0x000000FE, 0x000000FE, CPU_MTRR, CPU_ALL, },
+
+ { 0x00000174, 0x00000176, CPU_SYSENTER, CPU_ALL, },
+ { 0x00000179, 0x0000017A, CPU_MC, CPU_ALL, },
+ { 0x0000017B, 0x0000017B, CPU_MC, CPU_ALL, },
+ { 0x000001D9, 0x000001D9, CPU_DEBUG, CPU_ALL, },
+ { 0x000001DB, 0x000001DE, CPU_LBRANCH, CPU_ALL, },
+
+ { 0x00000200, 0x0000020F, CPU_MTRR, CPU_ALL, },
+ { 0x00000250, 0x00000250, CPU_MTRR, CPU_ALL, },
+ { 0x00000258, 0x00000259, CPU_MTRR, CPU_ALL, },
+ { 0x00000268, 0x0000026F, CPU_MTRR, CPU_ALL, },
+ { 0x00000277, 0x00000277, CPU_PAT, CPU_ALL, },
+ { 0x000002FF, 0x000002FF, CPU_MTRR, CPU_ALL, },
+
+ { 0x00000400, 0x00000417, CPU_MC, CPU_ALL, },
+
+ { 0xC0000080, 0xC0000080, CPU_FEATURES, CPU_ALL, },
+ { 0xC0000081, 0xC0000084, CPU_CALL, CPU_ALL, },
+ { 0xC0000100, 0xC0000102, CPU_BASE, CPU_ALL, },
+ { 0xC0000103, 0xC0000103, CPU_TIME, CPU_ALL, },
+
+ { 0xC0000408, 0xC000040A, CPU_MC, CPU_ALL, },
+
+ { 0xc0010000, 0xc0010007, CPU_PMC, CPU_ALL, },
+ { 0xc0010010, 0xc0010010, CPU_MTRR, CPU_ALL, },
+ { 0xc0010016, 0xc001001A, CPU_MTRR, CPU_ALL, },
+ { 0xc001001D, 0xc001001D, CPU_MTRR, CPU_ALL, },
+ { 0xc0010030, 0xc0010035, CPU_BIOS, CPU_ALL, },
+ { 0xc0010056, 0xc0010056, CPU_SMM, CPU_ALL, },
+ { 0xc0010061, 0xc0010063, CPU_SMM, CPU_ALL, },
+ { 0xc0010074, 0xc0010074, CPU_MC, CPU_ALL, },
+ { 0xc0010111, 0xc0010113, CPU_SMM, CPU_ALL, },
+ { 0xc0010114, 0xc0010118, CPU_SVM, CPU_ALL, },
+ { 0xc0010119, 0xc001011A, CPU_SMM, CPU_ALL, },
+ { 0xc0010140, 0xc0010141, CPU_OSVM, CPU_ALL, },
+ { 0xc0010156, 0xc0010156, CPU_SMM, CPU_ALL, },
+};
+
+
+static int get_cpu_modelflag(unsigned cpu)
+{
+ int flag;
+
+ switch (per_cpu(cpu_model, cpu)) {
+ /* Intel */
+ case 0x0501:
+ case 0x0502:
+ case 0x0504:
+ flag = CPU_INTEL_PENTIUM;
+ break;
+ case 0x0601:
+ case 0x0603:
+ case 0x0605:
+ case 0x0607:
+ case 0x0608:
+ case 0x060A:
+ case 0x060B:
+ flag = CPU_INTEL_P6;
+ break;
+ case 0x0609:
+ case 0x060D:
+ flag = CPU_INTEL_PENTIUM_M;
+ break;
+ case 0x060E:
+ flag = CPU_INTEL_CORE;
+ break;
+ case 0x060F:
+ case 0x0617:
+ flag = CPU_INTEL_CORE2;
+ break;
+ case 0x061C:
+ flag = CPU_INTEL_ATOM;
+ break;
+ case 0x0F00:
+ case 0x0F01:
+ case 0x0F02:
+ case 0x0F03:
+ case 0x0F04:
+ flag = CPU_INTEL_XEON_P4;
+ break;
+ case 0x0F06:
+ flag = CPU_INTEL_XEON_MP;
+ break;
+ default:
+ flag = CPU_NONE;
+ break;
+ }
+
+ return flag;
+}
+
+static int get_cpu_range_count(unsigned cpu)
+{
+ int index;
+
+ switch (per_cpu(cpu_model, cpu) >> 16) {
+ case X86_VENDOR_INTEL:
+ index = ARRAY_SIZE(cpu_intel_range);
+ break;
+ case X86_VENDOR_AMD:
+ index = ARRAY_SIZE(cpu_amd_range);
+ break;
+ default:
+ index = 0;
+ break;
+ }
+
+ return index;
+}
+
+static int is_typeflag_valid(unsigned cpu, unsigned flag)
+{
+ unsigned vendor, modelflag;
+ int i, index;
+
+ /* Standard Registers should be always valid */
+ if (flag >= CPU_TSS)
+ return 1;
+
+ modelflag = per_cpu(cpu_modelflag, cpu);
+ vendor = per_cpu(cpu_model, cpu) >> 16;
+ index = get_cpu_range_count(cpu);
+
+ for (i = 0; i < index; i++) {
+ switch (vendor) {
+ case X86_VENDOR_INTEL:
+ if ((cpu_intel_range[i].model & modelflag) &&
+ (cpu_intel_range[i].flag & flag))
+ return 1;
+ break;
+ case X86_VENDOR_AMD:
+ if (cpu_amd_range[i].flag & flag)
+ return 1;
+ break;
+ }
+ }
+
+ /* Invalid */
+ return 0;
+}
+
+static unsigned get_cpu_range(unsigned cpu, unsigned *min, unsigned *max,
+ int index, unsigned flag)
+{
+ unsigned modelflag;
+
+ modelflag = per_cpu(cpu_modelflag, cpu);
+ *max = 0;
+ switch (per_cpu(cpu_model, cpu) >> 16) {
+ case X86_VENDOR_INTEL:
+ if ((cpu_intel_range[index].model & modelflag) &&
+ (cpu_intel_range[index].flag & flag)) {
+ *min = cpu_intel_range[index].min;
+ *max = cpu_intel_range[index].max;
+ }
+ break;
+ case X86_VENDOR_AMD:
+ if (cpu_amd_range[index].flag & flag) {
+ *min = cpu_amd_range[index].min;
+ *max = cpu_amd_range[index].max;
+ }
+ break;
+ }
+
+ return *max;
+}
+
+/* This function can also be called with seq = NULL for printk */
+static void print_cpu_data(struct seq_file *seq, unsigned type,
+ u32 low, u32 high)
+{
+ struct cpu_private *priv;
+ u64 val = high;
+
+ if (seq) {
+ priv = seq->private;
+ if (priv->file) {
+ val = (val << 32) | low;
+ seq_printf(seq, "0x%llx\n", val);
+ } else
+ seq_printf(seq, " %08x: %08x_%08x\n",
+ type, high, low);
+ } else
+ printk(KERN_INFO " %08x: %08x_%08x\n", type, high, low);
+}
+
+/* This function can also be called with seq = NULL for printk */
+static void print_msr(struct seq_file *seq, unsigned cpu, unsigned flag)
+{
+ unsigned msr, msr_min, msr_max;
+ struct cpu_private *priv;
+ u32 low, high;
+ int i, range;
+
+ if (seq) {
+ priv = seq->private;
+ if (priv->file) {
+ if (!rdmsr_safe_on_cpu(priv->cpu, priv->reg,
+ &low, &high))
+ print_cpu_data(seq, priv->reg, low, high);
+ return;
+ }
+ }
+
+ range = get_cpu_range_count(cpu);
+
+ for (i = 0; i < range; i++) {
+ if (!get_cpu_range(cpu, &msr_min, &msr_max, i, flag))
+ continue;
+
+ for (msr = msr_min; msr <= msr_max; msr++) {
+ if (rdmsr_safe_on_cpu(cpu, msr, &low, &high))
+ continue;
+ print_cpu_data(seq, msr, low, high);
+ }
+ }
+}
+
+static void print_tss(void *arg)
+{
+ struct pt_regs *regs = task_pt_regs(current);
+ struct seq_file *seq = arg;
+ unsigned int seg;
+
+ seq_printf(seq, " RAX\t: %016lx\n", regs->ax);
+ seq_printf(seq, " RBX\t: %016lx\n", regs->bx);
+ seq_printf(seq, " RCX\t: %016lx\n", regs->cx);
+ seq_printf(seq, " RDX\t: %016lx\n", regs->dx);
+
+ seq_printf(seq, " RSI\t: %016lx\n", regs->si);
+ seq_printf(seq, " RDI\t: %016lx\n", regs->di);
+ seq_printf(seq, " RBP\t: %016lx\n", regs->bp);
+ seq_printf(seq, " ESP\t: %016lx\n", regs->sp);
+
+#ifdef CONFIG_X86_64
+ seq_printf(seq, " R08\t: %016lx\n", regs->r8);
+ seq_printf(seq, " R09\t: %016lx\n", regs->r9);
+ seq_printf(seq, " R10\t: %016lx\n", regs->r10);
+ seq_printf(seq, " R11\t: %016lx\n", regs->r11);
+ seq_printf(seq, " R12\t: %016lx\n", regs->r12);
+ seq_printf(seq, " R13\t: %016lx\n", regs->r13);
+ seq_printf(seq, " R14\t: %016lx\n", regs->r14);
+ seq_printf(seq, " R15\t: %016lx\n", regs->r15);
+#endif
+
+ asm("movl %%cs,%0" : "=r" (seg));
+ seq_printf(seq, " CS\t: %04x\n", seg);
+ asm("movl %%ds,%0" : "=r" (seg));
+ seq_printf(seq, " DS\t: %04x\n", seg);
+ seq_printf(seq, " SS\t: %04lx\n", regs->ss & 0xffff);
+ asm("movl %%es,%0" : "=r" (seg));
+ seq_printf(seq, " ES\t: %04x\n", seg);
+ asm("movl %%fs,%0" : "=r" (seg));
+ seq_printf(seq, " FS\t: %04x\n", seg);
+ asm("movl %%gs,%0" : "=r" (seg));
+ seq_printf(seq, " GS\t: %04x\n", seg);
+
+ seq_printf(seq, " EFLAGS\t: %016lx\n", regs->flags);
+
+ seq_printf(seq, " EIP\t: %016lx\n", regs->ip);
+}
+
+static void print_cr(void *arg)
+{
+ struct seq_file *seq = arg;
+
+ seq_printf(seq, " cr0\t: %016lx\n", read_cr0());
+ seq_printf(seq, " cr2\t: %016lx\n", read_cr2());
+ seq_printf(seq, " cr3\t: %016lx\n", read_cr3());
+ seq_printf(seq, " cr4\t: %016lx\n", read_cr4_safe());
+#ifdef CONFIG_X86_64
+ seq_printf(seq, " cr8\t: %016lx\n", read_cr8());
+#endif
+}
+
+static void print_desc_ptr(char *str, struct seq_file *seq, struct desc_ptr dt)
+{
+ seq_printf(seq, " %s\t: %016llx\n", str, (u64)(dt.address | dt.size));
+}
+
+static void print_dt(void *seq)
+{
+ struct desc_ptr dt;
+ unsigned long ldt;
+
+ /* IDT */
+ store_idt((struct desc_ptr *)&dt);
+ print_desc_ptr("IDT", seq, dt);
+
+ /* GDT */
+ store_gdt((struct desc_ptr *)&dt);
+ print_desc_ptr("GDT", seq, dt);
+
+ /* LDT */
+ store_ldt(ldt);
+ seq_printf(seq, " LDT\t: %016lx\n", ldt);
+
+ /* TR */
+ store_tr(ldt);
+ seq_printf(seq, " TR\t: %016lx\n", ldt);
+}
+
+static void print_dr(void *arg)
+{
+ struct seq_file *seq = arg;
+ unsigned long dr;
+ int i;
+
+ for (i = 0; i < 8; i++) {
+ /* Ignore db4, db5 */
+ if ((i == 4) || (i == 5))
+ continue;
+ get_debugreg(dr, i);
+ seq_printf(seq, " dr%d\t: %016lx\n", i, dr);
+ }
+
+ seq_printf(seq, "\n MSR\t:\n");
+}
+
+static void print_apic(void *arg)
+{
+ struct seq_file *seq = arg;
+
+#ifdef CONFIG_X86_LOCAL_APIC
+ seq_printf(seq, " LAPIC\t:\n");
+ seq_printf(seq, " ID\t\t: %08x\n", apic_read(APIC_ID) >> 24);
+ seq_printf(seq, " LVR\t\t: %08x\n", apic_read(APIC_LVR));
+ seq_printf(seq, " TASKPRI\t: %08x\n", apic_read(APIC_TASKPRI));
+ seq_printf(seq, " ARBPRI\t\t: %08x\n", apic_read(APIC_ARBPRI));
+ seq_printf(seq, " PROCPRI\t: %08x\n", apic_read(APIC_PROCPRI));
+ seq_printf(seq, " LDR\t\t: %08x\n", apic_read(APIC_LDR));
+ seq_printf(seq, " DFR\t\t: %08x\n", apic_read(APIC_DFR));
+ seq_printf(seq, " SPIV\t\t: %08x\n", apic_read(APIC_SPIV));
+ seq_printf(seq, " ISR\t\t: %08x\n", apic_read(APIC_ISR));
+ seq_printf(seq, " ESR\t\t: %08x\n", apic_read(APIC_ESR));
+ seq_printf(seq, " ICR\t\t: %08x\n", apic_read(APIC_ICR));
+ seq_printf(seq, " ICR2\t\t: %08x\n", apic_read(APIC_ICR2));
+ seq_printf(seq, " LVTT\t\t: %08x\n", apic_read(APIC_LVTT));
+ seq_printf(seq, " LVTTHMR\t: %08x\n", apic_read(APIC_LVTTHMR));
+ seq_printf(seq, " LVTPC\t\t: %08x\n", apic_read(APIC_LVTPC));
+ seq_printf(seq, " LVT0\t\t: %08x\n", apic_read(APIC_LVT0));
+ seq_printf(seq, " LVT1\t\t: %08x\n", apic_read(APIC_LVT1));
+ seq_printf(seq, " LVTERR\t\t: %08x\n", apic_read(APIC_LVTERR));
+ seq_printf(seq, " TMICT\t\t: %08x\n", apic_read(APIC_TMICT));
+ seq_printf(seq, " TMCCT\t\t: %08x\n", apic_read(APIC_TMCCT));
+ seq_printf(seq, " TDCR\t\t: %08x\n", apic_read(APIC_TDCR));
+#endif /* CONFIG_X86_LOCAL_APIC */
+
+ seq_printf(seq, "\n MSR\t:\n");
+}
+
+static int cpu_seq_show(struct seq_file *seq, void *v)
+{
+ struct cpu_private *priv = seq->private;
+
+ if (priv == NULL)
+ return -EINVAL;
+
+ switch (cpu_base[priv->type].flag) {
+ case CPU_TSS:
+ smp_call_function_single(priv->cpu, print_tss, seq, 1);
+ break;
+ case CPU_CR:
+ smp_call_function_single(priv->cpu, print_cr, seq, 1);
+ break;
+ case CPU_DT:
+ smp_call_function_single(priv->cpu, print_dt, seq, 1);
+ break;
+ case CPU_DEBUG:
+ if (priv->file == CPU_INDEX_BIT)
+ smp_call_function_single(priv->cpu, print_dr, seq, 1);
+ print_msr(seq, priv->cpu, cpu_base[priv->type].flag);
+ break;
+ case CPU_APIC:
+ if (priv->file == CPU_INDEX_BIT)
+ smp_call_function_single(priv->cpu, print_apic, seq, 1);
+ print_msr(seq, priv->cpu, cpu_base[priv->type].flag);
+ break;
+
+ default:
+ print_msr(seq, priv->cpu, cpu_base[priv->type].flag);
+ break;
+ }
+ seq_printf(seq, "\n");
+
+ return 0;
+}
+
+static void *cpu_seq_start(struct seq_file *seq, loff_t *pos)
+{
+ if (*pos == 0) /* One time is enough ;-) */
+ return seq;
+
+ return NULL;
+}
+
+static void *cpu_seq_next(struct seq_file *seq, void *v, loff_t *pos)
+{
+ (*pos)++;
+
+ return cpu_seq_start(seq, pos);
+}
+
+static void cpu_seq_stop(struct seq_file *seq, void *v)
+{
+}
+
+static const struct seq_operations cpu_seq_ops = {
+ .start = cpu_seq_start,
+ .next = cpu_seq_next,
+ .stop = cpu_seq_stop,
+ .show = cpu_seq_show,
+};
+
+static int cpu_seq_open(struct inode *inode, struct file *file)
+{
+ struct cpu_private *priv = inode->i_private;
+ struct seq_file *seq;
+ int err;
+
+ err = seq_open(file, &cpu_seq_ops);
+ if (!err) {
+ seq = file->private_data;
+ seq->private = priv;
+ }
+
+ return err;
+}
+
+static const struct file_operations cpu_fops = {
+ .open = cpu_seq_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = seq_release,
+};
+
+static int cpu_create_file(unsigned cpu, unsigned type, unsigned reg,
+ unsigned file, struct dentry *dentry)
+{
+ struct cpu_private *priv = NULL;
+
+ /* Already intialized */
+ if (file == CPU_INDEX_BIT)
+ if (per_cpu(cpu_arr[type].init, cpu))
+ return 0;
+
+ priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+ if (priv == NULL)
+ return -ENOMEM;
+
+ priv->cpu = cpu;
+ priv->type = type;
+ priv->reg = reg;
+ priv->file = file;
+ mutex_lock(&cpu_debug_lock);
+ per_cpu(priv_arr[type], cpu) = priv;
+ per_cpu(cpu_priv_count, cpu)++;
+ mutex_unlock(&cpu_debug_lock);
+
+ if (file)
+ debugfs_create_file(cpu_file[file].name, S_IRUGO,
+ dentry, (void *)priv, &cpu_fops);
+ else {
+ debugfs_create_file(cpu_base[type].name, S_IRUGO,
+ per_cpu(cpu_arr[type].dentry, cpu),
+ (void *)priv, &cpu_fops);
+ mutex_lock(&cpu_debug_lock);
+ per_cpu(cpu_arr[type].init, cpu) = 1;
+ mutex_unlock(&cpu_debug_lock);
+ }
+
+ return 0;
+}
+
+static int cpu_init_regfiles(unsigned cpu, unsigned int type, unsigned reg,
+ struct dentry *dentry)
+{
+ unsigned file;
+ int err = 0;
+
+ for (file = 0; file < ARRAY_SIZE(cpu_file); file++) {
+ err = cpu_create_file(cpu, type, reg, file, dentry);
+ if (err)
+ return err;
+ }
+
+ return err;
+}
+
+static int cpu_init_msr(unsigned cpu, unsigned type, struct dentry *dentry)
+{
+ struct dentry *cpu_dentry = NULL;
+ unsigned reg, reg_min, reg_max;
+ int i, range, err = 0;
+ char reg_dir[12];
+ u32 low, high;
+
+ range = get_cpu_range_count(cpu);
+
+ for (i = 0; i < range; i++) {
+ if (!get_cpu_range(cpu, ®_min, ®_max, i,
+ cpu_base[type].flag))
+ continue;
+
+ for (reg = reg_min; reg <= reg_max; reg++) {
+ if (rdmsr_safe_on_cpu(cpu, reg, &low, &high))
+ continue;
+
+ sprintf(reg_dir, "0x%x", reg);
+ cpu_dentry = debugfs_create_dir(reg_dir, dentry);
+ err = cpu_init_regfiles(cpu, type, reg, cpu_dentry);
+ if (err)
+ return err;
+ }
+ }
+
+ return err;
+}
+
+static int cpu_init_allreg(unsigned cpu, struct dentry *dentry)
+{
+ struct dentry *cpu_dentry = NULL;
+ unsigned type;
+ int err = 0;
+
+ for (type = 0; type < ARRAY_SIZE(cpu_base) - 1; type++) {
+ if (!is_typeflag_valid(cpu, cpu_base[type].flag))
+ continue;
+ cpu_dentry = debugfs_create_dir(cpu_base[type].name, dentry);
+ per_cpu(cpu_arr[type].dentry, cpu) = cpu_dentry;
+
+ if (type < CPU_TSS_BIT)
+ err = cpu_init_msr(cpu, type, cpu_dentry);
+ else
+ err = cpu_create_file(cpu, type, 0, CPU_INDEX_BIT,
+ cpu_dentry);
+ if (err)
+ return err;
+ }
+
+ return err;
+}
+
+static int cpu_init_cpu(void)
+{
+ struct dentry *cpu_dentry = NULL;
+ struct cpuinfo_x86 *cpui;
+ char cpu_dir[12];
+ unsigned cpu;
+ int err = 0;
+
+ for (cpu = 0; cpu < nr_cpu_ids; cpu++) {
+ cpui = &cpu_data(cpu);
+ if (!cpu_has(cpui, X86_FEATURE_MSR))
+ continue;
+ per_cpu(cpu_model, cpu) = ((cpui->x86_vendor << 16) |
+ (cpui->x86 << 8) |
+ (cpui->x86_model));
+ per_cpu(cpu_modelflag, cpu) = get_cpu_modelflag(cpu);
+
+ sprintf(cpu_dir, "cpu%d", cpu);
+ cpu_dentry = debugfs_create_dir(cpu_dir, cpu_debugfs_dir);
+ err = cpu_init_allreg(cpu, cpu_dentry);
+
+ pr_info("cpu%d(%d) debug files %d\n",
+ cpu, nr_cpu_ids, per_cpu(cpu_priv_count, cpu));
+ if (per_cpu(cpu_priv_count, cpu) > MAX_CPU_FILES) {
+ pr_err("Register files count %d exceeds limit %d\n",
+ per_cpu(cpu_priv_count, cpu), MAX_CPU_FILES);
+ per_cpu(cpu_priv_count, cpu) = MAX_CPU_FILES;
+ err = -ENFILE;
+ }
+ if (err)
+ return err;
+ }
+
+ return err;
+}
+
+static int __init cpu_debug_init(void)
+{
+ cpu_debugfs_dir = debugfs_create_dir("cpu", arch_debugfs_dir);
+
+ return cpu_init_cpu();
+}
+
+static void __exit cpu_debug_exit(void)
+{
+ int i, cpu;
+
+ if (cpu_debugfs_dir)
+ debugfs_remove_recursive(cpu_debugfs_dir);
+
+ for (cpu = 0; cpu < nr_cpu_ids; cpu++)
+ for (i = 0; i < per_cpu(cpu_priv_count, cpu); i++)
+ kfree(per_cpu(priv_arr[i], cpu));
+}
+
+module_init(cpu_debug_init);
+module_exit(cpu_debug_exit);
+
+MODULE_AUTHOR("Jaswinder Singh Rajput");
+MODULE_DESCRIPTION("CPU Debug module");
+MODULE_LICENSE("GPL");
diff --git a/arch/x86/kernel/cpu/mcheck/mce_64.c b/arch/x86/kernel/cpu/mcheck/mce_64.c
index bfbd532..ca14604 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_64.c
@@ -639,7 +639,7 @@
if (!next_interval)
return;
setup_timer(t, mcheck_timer, smp_processor_id());
- t->expires = round_jiffies_relative(jiffies + next_interval);
+ t->expires = round_jiffies(jiffies + next_interval);
add_timer(t);
}
@@ -1110,7 +1110,7 @@
break;
case CPU_DOWN_FAILED:
case CPU_DOWN_FAILED_FROZEN:
- t->expires = round_jiffies_relative(jiffies + next_interval);
+ t->expires = round_jiffies(jiffies + next_interval);
add_timer_on(t, cpu);
smp_call_function_single(cpu, mce_reenable_cpu, &action, 1);
break;
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index 899e893..c929add 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -442,8 +442,7 @@
GET_THREAD_INFO(%ebp)
- /* Note, _TIF_SECCOMP is bit number 8, and so it needs testw and not testb */
- testw $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%ebp)
+ testl $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%ebp)
jnz sysenter_audit
sysenter_do_call:
cmpl $(nr_syscalls), %eax
@@ -454,7 +453,7 @@
DISABLE_INTERRUPTS(CLBR_ANY)
TRACE_IRQS_OFF
movl TI_flags(%ebp), %ecx
- testw $_TIF_ALLWORK_MASK, %cx
+ testl $_TIF_ALLWORK_MASK, %ecx
jne sysexit_audit
sysenter_exit:
/* if something modifies registers it must also disable sysexit */
@@ -468,7 +467,7 @@
#ifdef CONFIG_AUDITSYSCALL
sysenter_audit:
- testw $(_TIF_WORK_SYSCALL_ENTRY & ~_TIF_SYSCALL_AUDIT),TI_flags(%ebp)
+ testl $(_TIF_WORK_SYSCALL_ENTRY & ~_TIF_SYSCALL_AUDIT),TI_flags(%ebp)
jnz syscall_trace_entry
addl $4,%esp
CFI_ADJUST_CFA_OFFSET -4
@@ -485,7 +484,7 @@
jmp sysenter_do_call
sysexit_audit:
- testw $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT), %cx
+ testl $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT), %ecx
jne syscall_exit_work
TRACE_IRQS_ON
ENABLE_INTERRUPTS(CLBR_ANY)
@@ -498,7 +497,7 @@
DISABLE_INTERRUPTS(CLBR_ANY)
TRACE_IRQS_OFF
movl TI_flags(%ebp), %ecx
- testw $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT), %cx
+ testl $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT), %ecx
jne syscall_exit_work
movl PT_EAX(%esp),%eax /* reload syscall return value */
jmp sysenter_exit
@@ -523,8 +522,7 @@
SAVE_ALL
GET_THREAD_INFO(%ebp)
# system call tracing in operation / emulation
- /* Note, _TIF_SECCOMP is bit number 8, and so it needs testw and not testb */
- testw $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%ebp)
+ testl $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%ebp)
jnz syscall_trace_entry
cmpl $(nr_syscalls), %eax
jae syscall_badsys
@@ -538,7 +536,7 @@
# between sampling and the iret
TRACE_IRQS_OFF
movl TI_flags(%ebp), %ecx
- testw $_TIF_ALLWORK_MASK, %cx # current->work
+ testl $_TIF_ALLWORK_MASK, %ecx # current->work
jne syscall_exit_work
restore_all:
@@ -673,7 +671,7 @@
# perform syscall exit tracing
ALIGN
syscall_exit_work:
- testb $_TIF_WORK_SYSCALL_EXIT, %cl
+ testl $_TIF_WORK_SYSCALL_EXIT, %ecx
jz work_pending
TRACE_IRQS_ON
ENABLE_INTERRUPTS(CLBR_ANY) # could let syscall_trace_leave() call
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 7ba4621..a331ec3 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -368,6 +368,7 @@
END(save_rest)
/* save complete stack frame */
+ .pushsection .kprobes.text, "ax"
ENTRY(save_paranoid)
XCPT_FRAME 1 RDI+8
cld
@@ -396,6 +397,7 @@
1: ret
CFI_ENDPROC
END(save_paranoid)
+ .popsection
/*
* A newly forked process directly context switches into this address.
@@ -416,7 +418,6 @@
GET_THREAD_INFO(%rcx)
- CFI_REMEMBER_STATE
RESTORE_REST
testl $3, CS-ARGOFFSET(%rsp) # from kernel_thread?
@@ -428,7 +429,6 @@
RESTORE_TOP_OF_STACK %rdi, -ARGOFFSET
jmp ret_from_sys_call # go to the SYSRET fastpath
- CFI_RESTORE_STATE
CFI_ENDPROC
END(ret_from_fork)
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c
index a85da17..1d0d7f4 100644
--- a/arch/x86/kernel/ftrace.c
+++ b/arch/x86/kernel/ftrace.c
@@ -453,3 +453,66 @@
}
}
#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
+
+#ifdef CONFIG_FTRACE_SYSCALLS
+
+extern unsigned long __start_syscalls_metadata[];
+extern unsigned long __stop_syscalls_metadata[];
+extern unsigned long *sys_call_table;
+
+static struct syscall_metadata **syscalls_metadata;
+
+static struct syscall_metadata *find_syscall_meta(unsigned long *syscall)
+{
+ struct syscall_metadata *start;
+ struct syscall_metadata *stop;
+ char str[KSYM_SYMBOL_LEN];
+
+
+ start = (struct syscall_metadata *)__start_syscalls_metadata;
+ stop = (struct syscall_metadata *)__stop_syscalls_metadata;
+ kallsyms_lookup((unsigned long) syscall, NULL, NULL, NULL, str);
+
+ for ( ; start < stop; start++) {
+ if (start->name && !strcmp(start->name, str))
+ return start;
+ }
+ return NULL;
+}
+
+struct syscall_metadata *syscall_nr_to_meta(int nr)
+{
+ if (!syscalls_metadata || nr >= FTRACE_SYSCALL_MAX || nr < 0)
+ return NULL;
+
+ return syscalls_metadata[nr];
+}
+
+void arch_init_ftrace_syscalls(void)
+{
+ int i;
+ struct syscall_metadata *meta;
+ unsigned long **psys_syscall_table = &sys_call_table;
+ static atomic_t refs;
+
+ if (atomic_inc_return(&refs) != 1)
+ goto end;
+
+ syscalls_metadata = kzalloc(sizeof(*syscalls_metadata) *
+ FTRACE_SYSCALL_MAX, GFP_KERNEL);
+ if (!syscalls_metadata) {
+ WARN_ON(1);
+ return;
+ }
+
+ for (i = 0; i < FTRACE_SYSCALL_MAX; i++) {
+ meta = find_syscall_meta(psys_syscall_table[i]);
+ syscalls_metadata[i] = meta;
+ }
+ return;
+
+ /* Paranoid: avoid overflow */
+end:
+ atomic_dec(&refs);
+}
+#endif
diff --git a/arch/x86/kernel/machine_kexec_32.c b/arch/x86/kernel/machine_kexec_32.c
index f5fc8c7..e7368c1 100644
--- a/arch/x86/kernel/machine_kexec_32.c
+++ b/arch/x86/kernel/machine_kexec_32.c
@@ -14,12 +14,12 @@
#include <linux/ftrace.h>
#include <linux/suspend.h>
#include <linux/gfp.h>
+#include <linux/io.h>
#include <asm/pgtable.h>
#include <asm/pgalloc.h>
#include <asm/tlbflush.h>
#include <asm/mmu_context.h>
-#include <asm/io.h>
#include <asm/apic.h>
#include <asm/cpufeature.h>
#include <asm/desc.h>
@@ -63,7 +63,7 @@
"\tmovl %%eax,%%fs\n"
"\tmovl %%eax,%%gs\n"
"\tmovl %%eax,%%ss\n"
- ::: "eax", "memory");
+ : : : "eax", "memory");
#undef STR
#undef __STR
}
@@ -205,7 +205,8 @@
if (image->preserve_context) {
#ifdef CONFIG_X86_IO_APIC
- /* We need to put APICs in legacy mode so that we can
+ /*
+ * We need to put APICs in legacy mode so that we can
* get timer interrupts in second kernel. kexec/kdump
* paths already have calls to disable_IO_APIC() in
* one form or other. kexec jump path also need
@@ -227,7 +228,8 @@
page_list[PA_SWAP_PAGE] = (page_to_pfn(image->swap_page)
<< PAGE_SHIFT);
- /* The segment registers are funny things, they have both a
+ /*
+ * The segment registers are funny things, they have both a
* visible and an invisible part. Whenever the visible part is
* set to a specific selector, the invisible part is loaded
* with from a table in memory. At no other time is the
@@ -237,11 +239,12 @@
* segments, before I zap the gdt with an invalid value.
*/
load_segments();
- /* The gdt & idt are now invalid.
+ /*
+ * The gdt & idt are now invalid.
* If you want to load them you must set up your own idt & gdt.
*/
- set_gdt(phys_to_virt(0),0);
- set_idt(phys_to_virt(0),0);
+ set_gdt(phys_to_virt(0), 0);
+ set_idt(phys_to_virt(0), 0);
/* now call it */
image->start = relocate_kernel_ptr((unsigned long)image->head,
diff --git a/arch/x86/kernel/machine_kexec_64.c b/arch/x86/kernel/machine_kexec_64.c
index 6993d51..89cea4d 100644
--- a/arch/x86/kernel/machine_kexec_64.c
+++ b/arch/x86/kernel/machine_kexec_64.c
@@ -12,11 +12,47 @@
#include <linux/reboot.h>
#include <linux/numa.h>
#include <linux/ftrace.h>
+#include <linux/io.h>
+#include <linux/suspend.h>
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
#include <asm/mmu_context.h>
-#include <asm/io.h>
+
+static int init_one_level2_page(struct kimage *image, pgd_t *pgd,
+ unsigned long addr)
+{
+ pud_t *pud;
+ pmd_t *pmd;
+ struct page *page;
+ int result = -ENOMEM;
+
+ addr &= PMD_MASK;
+ pgd += pgd_index(addr);
+ if (!pgd_present(*pgd)) {
+ page = kimage_alloc_control_pages(image, 0);
+ if (!page)
+ goto out;
+ pud = (pud_t *)page_address(page);
+ memset(pud, 0, PAGE_SIZE);
+ set_pgd(pgd, __pgd(__pa(pud) | _KERNPG_TABLE));
+ }
+ pud = pud_offset(pgd, addr);
+ if (!pud_present(*pud)) {
+ page = kimage_alloc_control_pages(image, 0);
+ if (!page)
+ goto out;
+ pmd = (pmd_t *)page_address(page);
+ memset(pmd, 0, PAGE_SIZE);
+ set_pud(pud, __pud(__pa(pmd) | _KERNPG_TABLE));
+ }
+ pmd = pmd_offset(pud, addr);
+ if (!pmd_present(*pmd))
+ set_pmd(pmd, __pmd(addr | __PAGE_KERNEL_LARGE_EXEC));
+ result = 0;
+out:
+ return result;
+}
static void init_level2_page(pmd_t *level2p, unsigned long addr)
{
@@ -83,9 +119,8 @@
}
level3p = (pud_t *)page_address(page);
result = init_level3_page(image, level3p, addr, last_addr);
- if (result) {
+ if (result)
goto out;
- }
set_pgd(level4p++, __pgd(__pa(level3p) | _KERNPG_TABLE));
addr += PGDIR_SIZE;
}
@@ -156,6 +191,13 @@
result = init_level4_page(image, level4p, 0, max_pfn << PAGE_SHIFT);
if (result)
return result;
+ /*
+ * image->start may be outside 0 ~ max_pfn, for example when
+ * jump back to original kernel from kexeced kernel
+ */
+ result = init_one_level2_page(image, level4p, image->start);
+ if (result)
+ return result;
return init_transition_pgtable(image, level4p);
}
@@ -229,20 +271,45 @@
{
unsigned long page_list[PAGES_NR];
void *control_page;
+ int save_ftrace_enabled;
- tracer_disable();
+#ifdef CONFIG_KEXEC_JUMP
+ if (kexec_image->preserve_context)
+ save_processor_state();
+#endif
+
+ save_ftrace_enabled = __ftrace_enabled_save();
/* Interrupts aren't acceptable while we reboot */
local_irq_disable();
+ if (image->preserve_context) {
+#ifdef CONFIG_X86_IO_APIC
+ /*
+ * We need to put APICs in legacy mode so that we can
+ * get timer interrupts in second kernel. kexec/kdump
+ * paths already have calls to disable_IO_APIC() in
+ * one form or other. kexec jump path also need
+ * one.
+ */
+ disable_IO_APIC();
+#endif
+ }
+
control_page = page_address(image->control_code_page) + PAGE_SIZE;
- memcpy(control_page, relocate_kernel, PAGE_SIZE);
+ memcpy(control_page, relocate_kernel, KEXEC_CONTROL_CODE_MAX_SIZE);
page_list[PA_CONTROL_PAGE] = virt_to_phys(control_page);
+ page_list[VA_CONTROL_PAGE] = (unsigned long)control_page;
page_list[PA_TABLE_PAGE] =
(unsigned long)__pa(page_address(image->control_code_page));
- /* The segment registers are funny things, they have both a
+ if (image->type == KEXEC_TYPE_DEFAULT)
+ page_list[PA_SWAP_PAGE] = (page_to_pfn(image->swap_page)
+ << PAGE_SHIFT);
+
+ /*
+ * The segment registers are funny things, they have both a
* visible and an invisible part. Whenever the visible part is
* set to a specific selector, the invisible part is loaded
* with from a table in memory. At no other time is the
@@ -252,15 +319,25 @@
* segments, before I zap the gdt with an invalid value.
*/
load_segments();
- /* The gdt & idt are now invalid.
+ /*
+ * The gdt & idt are now invalid.
* If you want to load them you must set up your own idt & gdt.
*/
- set_gdt(phys_to_virt(0),0);
- set_idt(phys_to_virt(0),0);
+ set_gdt(phys_to_virt(0), 0);
+ set_idt(phys_to_virt(0), 0);
/* now call it */
- relocate_kernel((unsigned long)image->head, (unsigned long)page_list,
- image->start);
+ image->start = relocate_kernel((unsigned long)image->head,
+ (unsigned long)page_list,
+ image->start,
+ image->preserve_context);
+
+#ifdef CONFIG_KEXEC_JUMP
+ if (kexec_image->preserve_context)
+ restore_processor_state();
+#endif
+
+ __ftrace_enabled_restore(save_ftrace_enabled);
}
void arch_crash_save_vmcoreinfo(void)
diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index 309949e..6a5a2970 100644
--- a/arch/x86/kernel/quirks.c
+++ b/arch/x86/kernel/quirks.c
@@ -74,8 +74,7 @@
if (!force_hpet_address)
return;
- if (rcba_base == NULL)
- BUG();
+ BUG_ON(rcba_base == NULL);
/* read the Function Disable register, dword mode only */
val = readl(rcba_base + 0x3404);
diff --git a/arch/x86/kernel/relocate_kernel_32.S b/arch/x86/kernel/relocate_kernel_32.S
index 2064d0a..4123553 100644
--- a/arch/x86/kernel/relocate_kernel_32.S
+++ b/arch/x86/kernel/relocate_kernel_32.S
@@ -17,7 +17,8 @@
#define PTR(x) (x << 2)
-/* control_page + KEXEC_CONTROL_CODE_MAX_SIZE
+/*
+ * control_page + KEXEC_CONTROL_CODE_MAX_SIZE
* ~ control_page + PAGE_SIZE are used as data storage and stack for
* jumping back
*/
@@ -76,8 +77,10 @@
movl %eax, CP_PA_SWAP_PAGE(%edi)
movl %ebx, CP_PA_BACKUP_PAGES_MAP(%edi)
- /* get physical address of control page now */
- /* this is impossible after page table switch */
+ /*
+ * get physical address of control page now
+ * this is impossible after page table switch
+ */
movl PTR(PA_CONTROL_PAGE)(%ebp), %edi
/* switch to new set of page tables */
@@ -97,7 +100,8 @@
/* store the start address on the stack */
pushl %edx
- /* Set cr0 to a known state:
+ /*
+ * Set cr0 to a known state:
* - Paging disabled
* - Alignment check disabled
* - Write protect disabled
@@ -113,7 +117,8 @@
/* clear cr4 if applicable */
testl %ecx, %ecx
jz 1f
- /* Set cr4 to a known state:
+ /*
+ * Set cr4 to a known state:
* Setting everything to zero seems safe.
*/
xorl %eax, %eax
@@ -132,15 +137,18 @@
call swap_pages
addl $8, %esp
- /* To be certain of avoiding problems with self-modifying code
+ /*
+ * To be certain of avoiding problems with self-modifying code
* I need to execute a serializing instruction here.
* So I flush the TLB, it's handy, and not processor dependent.
*/
xorl %eax, %eax
movl %eax, %cr3
- /* set all of the registers to known values */
- /* leave %esp alone */
+ /*
+ * set all of the registers to known values
+ * leave %esp alone
+ */
testl %esi, %esi
jnz 1f
diff --git a/arch/x86/kernel/relocate_kernel_64.S b/arch/x86/kernel/relocate_kernel_64.S
index d32cfb2..4de8f5b 100644
--- a/arch/x86/kernel/relocate_kernel_64.S
+++ b/arch/x86/kernel/relocate_kernel_64.S
@@ -19,29 +19,77 @@
#define PTR(x) (x << 3)
#define PAGE_ATTR (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY)
+/*
+ * control_page + KEXEC_CONTROL_CODE_MAX_SIZE
+ * ~ control_page + PAGE_SIZE are used as data storage and stack for
+ * jumping back
+ */
+#define DATA(offset) (KEXEC_CONTROL_CODE_MAX_SIZE+(offset))
+
+/* Minimal CPU state */
+#define RSP DATA(0x0)
+#define CR0 DATA(0x8)
+#define CR3 DATA(0x10)
+#define CR4 DATA(0x18)
+
+/* other data */
+#define CP_PA_TABLE_PAGE DATA(0x20)
+#define CP_PA_SWAP_PAGE DATA(0x28)
+#define CP_PA_BACKUP_PAGES_MAP DATA(0x30)
+
.text
.align PAGE_SIZE
.code64
.globl relocate_kernel
relocate_kernel:
- /* %rdi indirection_page
+ /*
+ * %rdi indirection_page
* %rsi page_list
* %rdx start address
+ * %rcx preserve_context
*/
+ /* Save the CPU context, used for jumping back */
+ pushq %rbx
+ pushq %rbp
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushf
+
+ movq PTR(VA_CONTROL_PAGE)(%rsi), %r11
+ movq %rsp, RSP(%r11)
+ movq %cr0, %rax
+ movq %rax, CR0(%r11)
+ movq %cr3, %rax
+ movq %rax, CR3(%r11)
+ movq %cr4, %rax
+ movq %rax, CR4(%r11)
+
/* zero out flags, and disable interrupts */
pushq $0
popfq
- /* get physical address of control page now */
- /* this is impossible after page table switch */
+ /*
+ * get physical address of control page now
+ * this is impossible after page table switch
+ */
movq PTR(PA_CONTROL_PAGE)(%rsi), %r8
/* get physical address of page table now too */
- movq PTR(PA_TABLE_PAGE)(%rsi), %rcx
+ movq PTR(PA_TABLE_PAGE)(%rsi), %r9
+
+ /* get physical address of swap page now */
+ movq PTR(PA_SWAP_PAGE)(%rsi), %r10
+
+ /* save some information for jumping back */
+ movq %r9, CP_PA_TABLE_PAGE(%r11)
+ movq %r10, CP_PA_SWAP_PAGE(%r11)
+ movq %rdi, CP_PA_BACKUP_PAGES_MAP(%r11)
/* Switch to the identity mapped page tables */
- movq %rcx, %cr3
+ movq %r9, %cr3
/* setup a new stack at the end of the physical control page */
lea PAGE_SIZE(%r8), %rsp
@@ -55,7 +103,8 @@
/* store the start address on the stack */
pushq %rdx
- /* Set cr0 to a known state:
+ /*
+ * Set cr0 to a known state:
* - Paging enabled
* - Alignment check disabled
* - Write protect disabled
@@ -68,7 +117,8 @@
orl $(X86_CR0_PG | X86_CR0_PE), %eax
movq %rax, %cr0
- /* Set cr4 to a known state:
+ /*
+ * Set cr4 to a known state:
* - physical address extension enabled
*/
movq $X86_CR4_PAE, %rax
@@ -78,9 +128,87 @@
1:
/* Flush the TLB (needed?) */
- movq %rcx, %cr3
+ movq %r9, %cr3
+
+ movq %rcx, %r11
+ call swap_pages
+
+ /*
+ * To be certain of avoiding problems with self-modifying code
+ * I need to execute a serializing instruction here.
+ * So I flush the TLB by reloading %cr3 here, it's handy,
+ * and not processor dependent.
+ */
+ movq %cr3, %rax
+ movq %rax, %cr3
+
+ /*
+ * set all of the registers to known values
+ * leave %rsp alone
+ */
+
+ testq %r11, %r11
+ jnz 1f
+ xorq %rax, %rax
+ xorq %rbx, %rbx
+ xorq %rcx, %rcx
+ xorq %rdx, %rdx
+ xorq %rsi, %rsi
+ xorq %rdi, %rdi
+ xorq %rbp, %rbp
+ xorq %r8, %r8
+ xorq %r9, %r9
+ xorq %r10, %r9
+ xorq %r11, %r11
+ xorq %r12, %r12
+ xorq %r13, %r13
+ xorq %r14, %r14
+ xorq %r15, %r15
+
+ ret
+
+1:
+ popq %rdx
+ leaq PAGE_SIZE(%r10), %rsp
+ call *%rdx
+
+ /* get the re-entry point of the peer system */
+ movq 0(%rsp), %rbp
+ call 1f
+1:
+ popq %r8
+ subq $(1b - relocate_kernel), %r8
+ movq CP_PA_SWAP_PAGE(%r8), %r10
+ movq CP_PA_BACKUP_PAGES_MAP(%r8), %rdi
+ movq CP_PA_TABLE_PAGE(%r8), %rax
+ movq %rax, %cr3
+ lea PAGE_SIZE(%r8), %rsp
+ call swap_pages
+ movq $virtual_mapped, %rax
+ pushq %rax
+ ret
+
+virtual_mapped:
+ movq RSP(%r8), %rsp
+ movq CR4(%r8), %rax
+ movq %rax, %cr4
+ movq CR3(%r8), %rax
+ movq CR0(%r8), %r8
+ movq %rax, %cr3
+ movq %r8, %cr0
+ movq %rbp, %rax
+
+ popf
+ popq %r15
+ popq %r14
+ popq %r13
+ popq %r12
+ popq %rbp
+ popq %rbx
+ ret
/* Do the copies */
+swap_pages:
movq %rdi, %rcx /* Put the page_list in %rcx */
xorq %rdi, %rdi
xorq %rsi, %rsi
@@ -112,36 +240,27 @@
movq %rcx, %rsi /* For ever source page do a copy */
andq $0xfffffffffffff000, %rsi
+ movq %rdi, %rdx
+ movq %rsi, %rax
+
+ movq %r10, %rdi
movq $512, %rcx
rep ; movsq
+
+ movq %rax, %rdi
+ movq %rdx, %rsi
+ movq $512, %rcx
+ rep ; movsq
+
+ movq %rdx, %rdi
+ movq %r10, %rsi
+ movq $512, %rcx
+ rep ; movsq
+
+ lea PAGE_SIZE(%rax), %rsi
jmp 0b
3:
-
- /* To be certain of avoiding problems with self-modifying code
- * I need to execute a serializing instruction here.
- * So I flush the TLB by reloading %cr3 here, it's handy,
- * and not processor dependent.
- */
- movq %cr3, %rax
- movq %rax, %cr3
-
- /* set all of the registers to known values */
- /* leave %rsp alone */
-
- xorq %rax, %rax
- xorq %rbx, %rbx
- xorq %rcx, %rcx
- xorq %rdx, %rdx
- xorq %rsi, %rsi
- xorq %rdi, %rdi
- xorq %rbp, %rbp
- xorq %r8, %r8
- xorq %r9, %r9
- xorq %r10, %r9
- xorq %r11, %r11
- xorq %r12, %r12
- xorq %r13, %r13
- xorq %r14, %r14
- xorq %r15, %r15
-
ret
+
+ .globl kexec_control_code_size
+.set kexec_control_code_size, . - relocate_kernel
diff --git a/arch/x86/kernel/visws_quirks.c b/arch/x86/kernel/visws_quirks.c
index 191a876..31ffc24 100644
--- a/arch/x86/kernel/visws_quirks.c
+++ b/arch/x86/kernel/visws_quirks.c
@@ -578,7 +578,7 @@
static irqreturn_t piix4_master_intr(int irq, void *dev_id)
{
int realirq;
- irq_desc_t *desc;
+ struct irq_desc *desc;
unsigned long flags;
spin_lock_irqsave(&i8259A_lock, flags);
diff --git a/arch/x86/kernel/vmlinux_64.lds.S b/arch/x86/kernel/vmlinux_64.lds.S
index fbfced6..5bf54e4 100644
--- a/arch/x86/kernel/vmlinux_64.lds.S
+++ b/arch/x86/kernel/vmlinux_64.lds.S
@@ -275,3 +275,10 @@
ASSERT((per_cpu__irq_stack_union == 0),
"irq_stack_union is not at start of per-cpu area");
#endif
+
+#ifdef CONFIG_KEXEC
+#include <asm/kexec.h>
+
+ASSERT(kexec_control_code_size <= KEXEC_CONTROL_CODE_MAX_SIZE,
+ "kexec control code size is too big")
+#endif
diff --git a/arch/x86/lib/memcpy_64.S b/arch/x86/lib/memcpy_64.S
index c22981f..ad5441e 100644
--- a/arch/x86/lib/memcpy_64.S
+++ b/arch/x86/lib/memcpy_64.S
@@ -1,30 +1,38 @@
/* Copyright 2002 Andi Kleen */
#include <linux/linkage.h>
-#include <asm/dwarf2.h>
+
#include <asm/cpufeature.h>
+#include <asm/dwarf2.h>
/*
* memcpy - Copy a memory block.
*
- * Input:
- * rdi destination
- * rsi source
- * rdx count
- *
+ * Input:
+ * rdi destination
+ * rsi source
+ * rdx count
+ *
* Output:
* rax original destination
- */
+ */
+/*
+ * memcpy_c() - fast string ops (REP MOVSQ) based variant.
+ *
+ * Calls to this get patched into the kernel image via the
+ * alternative instructions framework:
+ */
ALIGN
memcpy_c:
CFI_STARTPROC
- movq %rdi,%rax
- movl %edx,%ecx
- shrl $3,%ecx
- andl $7,%edx
+ movq %rdi, %rax
+
+ movl %edx, %ecx
+ shrl $3, %ecx
+ andl $7, %edx
rep movsq
- movl %edx,%ecx
+ movl %edx, %ecx
rep movsb
ret
CFI_ENDPROC
@@ -33,99 +41,110 @@
ENTRY(__memcpy)
ENTRY(memcpy)
CFI_STARTPROC
- pushq %rbx
- CFI_ADJUST_CFA_OFFSET 8
- CFI_REL_OFFSET rbx, 0
- movq %rdi,%rax
- movl %edx,%ecx
- shrl $6,%ecx
+ /*
+ * Put the number of full 64-byte blocks into %ecx.
+ * Tail portion is handled at the end:
+ */
+ movq %rdi, %rax
+ movl %edx, %ecx
+ shrl $6, %ecx
jz .Lhandle_tail
.p2align 4
.Lloop_64:
+ /*
+ * We decrement the loop index here - and the zero-flag is
+ * checked at the end of the loop (instructions inbetween do
+ * not change the zero flag):
+ */
decl %ecx
- movq (%rsi),%r11
- movq 8(%rsi),%r8
+ /*
+ * Move in blocks of 4x16 bytes:
+ */
+ movq 0*8(%rsi), %r11
+ movq 1*8(%rsi), %r8
+ movq %r11, 0*8(%rdi)
+ movq %r8, 1*8(%rdi)
- movq %r11,(%rdi)
- movq %r8,1*8(%rdi)
+ movq 2*8(%rsi), %r9
+ movq 3*8(%rsi), %r10
+ movq %r9, 2*8(%rdi)
+ movq %r10, 3*8(%rdi)
- movq 2*8(%rsi),%r9
- movq 3*8(%rsi),%r10
+ movq 4*8(%rsi), %r11
+ movq 5*8(%rsi), %r8
+ movq %r11, 4*8(%rdi)
+ movq %r8, 5*8(%rdi)
- movq %r9,2*8(%rdi)
- movq %r10,3*8(%rdi)
+ movq 6*8(%rsi), %r9
+ movq 7*8(%rsi), %r10
+ movq %r9, 6*8(%rdi)
+ movq %r10, 7*8(%rdi)
- movq 4*8(%rsi),%r11
- movq 5*8(%rsi),%r8
+ leaq 64(%rsi), %rsi
+ leaq 64(%rdi), %rdi
- movq %r11,4*8(%rdi)
- movq %r8,5*8(%rdi)
-
- movq 6*8(%rsi),%r9
- movq 7*8(%rsi),%r10
-
- movq %r9,6*8(%rdi)
- movq %r10,7*8(%rdi)
-
- leaq 64(%rsi),%rsi
- leaq 64(%rdi),%rdi
jnz .Lloop_64
.Lhandle_tail:
- movl %edx,%ecx
- andl $63,%ecx
- shrl $3,%ecx
+ movl %edx, %ecx
+ andl $63, %ecx
+ shrl $3, %ecx
jz .Lhandle_7
+
.p2align 4
.Lloop_8:
decl %ecx
- movq (%rsi),%r8
- movq %r8,(%rdi)
- leaq 8(%rdi),%rdi
- leaq 8(%rsi),%rsi
+ movq (%rsi), %r8
+ movq %r8, (%rdi)
+ leaq 8(%rdi), %rdi
+ leaq 8(%rsi), %rsi
jnz .Lloop_8
.Lhandle_7:
- movl %edx,%ecx
- andl $7,%ecx
- jz .Lende
+ movl %edx, %ecx
+ andl $7, %ecx
+ jz .Lend
+
.p2align 4
.Lloop_1:
- movb (%rsi),%r8b
- movb %r8b,(%rdi)
+ movb (%rsi), %r8b
+ movb %r8b, (%rdi)
incq %rdi
incq %rsi
decl %ecx
jnz .Lloop_1
-.Lende:
- popq %rbx
- CFI_ADJUST_CFA_OFFSET -8
- CFI_RESTORE rbx
+.Lend:
ret
-.Lfinal:
CFI_ENDPROC
ENDPROC(memcpy)
ENDPROC(__memcpy)
- /* Some CPUs run faster using the string copy instructions.
- It is also a lot simpler. Use this when possible */
+ /*
+ * Some CPUs run faster using the string copy instructions.
+ * It is also a lot simpler. Use this when possible:
+ */
- .section .altinstr_replacement,"ax"
+ .section .altinstr_replacement, "ax"
1: .byte 0xeb /* jmp <disp8> */
.byte (memcpy_c - memcpy) - (2f - 1b) /* offset */
2:
.previous
- .section .altinstructions,"a"
+
+ .section .altinstructions, "a"
.align 8
.quad memcpy
.quad 1b
.byte X86_FEATURE_REP_GOOD
- /* Replace only beginning, memcpy is used to apply alternatives, so it
- * is silly to overwrite itself with nops - reboot is only outcome... */
+
+ /*
+ * Replace only beginning, memcpy is used to apply alternatives,
+ * so it is silly to overwrite itself with nops - reboot is the
+ * only outcome...
+ */
.byte 2b - 1b
.byte 2b - 1b
.previous
diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c
index d117453..f256e73 100644
--- a/arch/x86/mm/highmem_32.c
+++ b/arch/x86/mm/highmem_32.c
@@ -121,23 +121,30 @@
pagefault_enable();
}
-/* This is the same as kmap_atomic() but can map memory that doesn't
- * have a struct page associated with it.
- */
-void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
+void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot)
{
enum fixed_addresses idx;
unsigned long vaddr;
pagefault_disable();
- idx = type + KM_TYPE_NR*smp_processor_id();
+ debug_kmap_atomic_prot(type);
+
+ idx = type + KM_TYPE_NR * smp_processor_id();
vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);
- set_pte(kmap_pte-idx, pfn_pte(pfn, kmap_prot));
+ set_pte(kmap_pte - idx, pfn_pte(pfn, prot));
arch_flush_lazy_mmu_mode();
return (void*) vaddr;
}
+
+/* This is the same as kmap_atomic() but can map memory that doesn't
+ * have a struct page associated with it.
+ */
+void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
+{
+ return kmap_atomic_prot_pfn(pfn, type, kmap_prot);
+}
EXPORT_SYMBOL_GPL(kmap_atomic_pfn); /* temporarily in use by i915 GEM until vmap */
struct page *kmap_atomic_to_page(void *ptr)
diff --git a/arch/x86/mm/iomap_32.c b/arch/x86/mm/iomap_32.c
index 04102d4..592984e 100644
--- a/arch/x86/mm/iomap_32.c
+++ b/arch/x86/mm/iomap_32.c
@@ -18,6 +18,7 @@
#include <asm/iomap.h>
#include <asm/pat.h>
+#include <asm/highmem.h>
#include <linux/module.h>
int is_io_mapping_possible(resource_size_t base, unsigned long size)
@@ -36,11 +37,6 @@
void *
iomap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot)
{
- enum fixed_addresses idx;
- unsigned long vaddr;
-
- pagefault_disable();
-
/*
* For non-PAT systems, promote PAGE_KERNEL_WC to PAGE_KERNEL_UC_MINUS.
* PAGE_KERNEL_WC maps to PWT, which translates to uncached if the
@@ -50,12 +46,7 @@
if (!pat_enabled && pgprot_val(prot) == pgprot_val(PAGE_KERNEL_WC))
prot = PAGE_KERNEL_UC_MINUS;
- idx = type + KM_TYPE_NR*smp_processor_id();
- vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);
- set_pte(kmap_pte-idx, pfn_pte(pfn, prot));
- arch_flush_lazy_mmu_mode();
-
- return (void*) vaddr;
+ return kmap_atomic_prot_pfn(pfn, type, prot);
}
EXPORT_SYMBOL_GPL(iomap_atomic_prot_pfn);
diff --git a/arch/x86/mm/kmmio.c b/arch/x86/mm/kmmio.c
index 6a518dd..4f115e0 100644
--- a/arch/x86/mm/kmmio.c
+++ b/arch/x86/mm/kmmio.c
@@ -310,7 +310,7 @@
struct kmmio_context *ctx = &get_cpu_var(kmmio_ctx);
if (!ctx->active) {
- pr_warning("kmmio: spurious debug trap on CPU %d.\n",
+ pr_debug("kmmio: spurious debug trap on CPU %d.\n",
smp_processor_id());
goto out;
}
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 54961c0..ef8b30d 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1289,6 +1289,39 @@
return map;
}
+static bool piix_no_sidpr(struct ata_host *host)
+{
+ struct pci_dev *pdev = to_pci_dev(host->dev);
+
+ /*
+ * Samsung DB-P70 only has three ATA ports exposed and
+ * curiously the unconnected first port reports link online
+ * while not responding to SRST protocol causing excessive
+ * detection delay.
+ *
+ * Unfortunately, the system doesn't carry enough DMI
+ * information to identify the machine but does have subsystem
+ * vendor and device set. As it's unclear whether the
+ * subsystem vendor/device is used only for this specific
+ * board, the port can't be disabled solely with the
+ * information; however, turning off SIDPR access works around
+ * the problem. Turn it off.
+ *
+ * This problem is reported in bnc#441240.
+ *
+ * https://bugzilla.novell.com/show_bug.cgi?id=441420
+ */
+ if (pdev->vendor == PCI_VENDOR_ID_INTEL && pdev->device == 0x2920 &&
+ pdev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG &&
+ pdev->subsystem_device == 0xb049) {
+ dev_printk(KERN_WARNING, host->dev,
+ "Samsung DB-P70 detected, disabling SIDPR\n");
+ return true;
+ }
+
+ return false;
+}
+
static int __devinit piix_init_sidpr(struct ata_host *host)
{
struct pci_dev *pdev = to_pci_dev(host->dev);
@@ -1302,6 +1335,10 @@
if (hpriv->map[i] == IDE)
return 0;
+ /* is it blacklisted? */
+ if (piix_no_sidpr(host))
+ return 0;
+
if (!(host->ports[0]->flags & PIIX_FLAG_SIDPR))
return 0;
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 714cb04..f93dc02 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -2066,6 +2066,7 @@
iowrite8(ap->ctl | ATA_SRST, ioaddr->ctl_addr);
udelay(20); /* FIXME: flush */
iowrite8(ap->ctl, ioaddr->ctl_addr);
+ ap->last_ctl = ap->ctl;
/* wait the port to become ready */
return ata_sff_wait_after_reset(&ap->link, devmask, deadline);
@@ -2190,8 +2191,10 @@
}
/* set up device control */
- if (ap->ioaddr.ctl_addr)
+ if (ap->ioaddr.ctl_addr) {
iowrite8(ap->ctl, ap->ioaddr.ctl_addr);
+ ap->last_ctl = ap->ctl;
+ }
}
EXPORT_SYMBOL_GPL(ata_sff_postreset);
@@ -2534,6 +2537,7 @@
if (ap->flags & (ATA_FLAG_SATA_RESET | ATA_FLAG_SRST)) {
/* set up device control for ATA_FLAG_SATA_RESET */
iowrite8(ap->ctl, ioaddr->ctl_addr);
+ ap->last_ctl = ap->ctl;
}
DPRINTK("EXIT\n");
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 7007edd..74b1080 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -2218,12 +2218,13 @@
else
handled = mv_host_intr(host, pending_irqs);
}
- spin_unlock(&host->lock);
/* for MSI: unmask; interrupt cause bits will retrigger now */
if (using_msi)
writel(hpriv->main_irq_mask, hpriv->main_irq_mask_addr);
+ spin_unlock(&host->lock);
+
return IRQ_RETVAL(handled);
}
diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c
index 381d686..119be34 100644
--- a/drivers/block/xsysace.c
+++ b/drivers/block/xsysace.c
@@ -489,6 +489,28 @@
ace->fsm_state, ace->id_req_count);
#endif
+ /* Verify that there is actually a CF in the slot. If not, then
+ * bail out back to the idle state and wake up all the waiters */
+ status = ace_in32(ace, ACE_STATUS);
+ if ((status & ACE_STATUS_CFDETECT) == 0) {
+ ace->fsm_state = ACE_FSM_STATE_IDLE;
+ ace->media_change = 1;
+ set_capacity(ace->gd, 0);
+ dev_info(ace->dev, "No CF in slot\n");
+
+ /* Drop all pending requests */
+ while ((req = elv_next_request(ace->queue)) != NULL)
+ end_request(req, 0);
+
+ /* Drop back to IDLE state and notify waiters */
+ ace->fsm_state = ACE_FSM_STATE_IDLE;
+ ace->id_result = -EIO;
+ while (ace->id_req_count) {
+ complete(&ace->id_completion);
+ ace->id_req_count--;
+ }
+ }
+
switch (ace->fsm_state) {
case ACE_FSM_STATE_IDLE:
/* See if there is anything to do */
diff --git a/drivers/char/agp/parisc-agp.c b/drivers/char/agp/parisc-agp.c
index db60539..699e342 100644
--- a/drivers/char/agp/parisc-agp.c
+++ b/drivers/char/agp/parisc-agp.c
@@ -359,9 +359,16 @@
return error;
}
-static struct device *next_device(struct klist_iter *i) {
- struct klist_node * n = klist_next(i);
- return n ? container_of(n, struct device, knode_parent) : NULL;
+static int
+find_quicksilver(struct device *dev, void *data)
+{
+ struct parisc_device **lba = data;
+ struct parisc_device *padev = to_parisc_device(dev);
+
+ if (IS_QUICKSILVER(padev))
+ *lba = padev;
+
+ return 0;
}
static int
@@ -372,8 +379,6 @@
int err = -1;
struct parisc_device *sba = NULL, *lba = NULL;
struct lba_device *lbadev = NULL;
- struct device *dev = NULL;
- struct klist_iter i;
if (!sba_list)
goto out;
@@ -386,13 +391,7 @@
}
/* Now search our Pluto for our precious AGP device... */
- klist_iter_init(&sba->dev.klist_children, &i);
- while ((dev = next_device(&i))) {
- struct parisc_device *padev = to_parisc_device(dev);
- if (IS_QUICKSILVER(padev))
- lba = padev;
- }
- klist_iter_exit(&i);
+ device_for_each_child(&sba->dev, &lba, find_quicksilver);
if (!lba) {
printk(KERN_INFO DRVPFX "No AGP devices found.\n");
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
index e96c012..e9d042db 100644
--- a/drivers/ide/ide-atapi.c
+++ b/drivers/ide/ide-atapi.c
@@ -140,6 +140,12 @@
rq->cmd_flags |= REQ_PREEMPT;
rq->buffer = (char *)pc;
rq->rq_disk = disk;
+
+ if (pc->req_xfer) {
+ rq->data = pc->buf;
+ rq->data_len = pc->req_xfer;
+ }
+
memcpy(rq->cmd, pc->c, 12);
if (drive->media == ide_tape)
rq->cmd[13] = REQ_IDETAPE_PC1;
@@ -159,6 +165,12 @@
rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
rq->cmd_type = REQ_TYPE_SPECIAL;
rq->buffer = (char *)pc;
+
+ if (pc->req_xfer) {
+ rq->data = pc->buf;
+ rq->data_len = pc->req_xfer;
+ }
+
memcpy(rq->cmd, pc->c, 12);
if (drive->media == ide_tape)
rq->cmd[13] = REQ_IDETAPE_PC1;
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 72ebab0..059c90b 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -128,6 +128,7 @@
{
ide_hwif_t *hwif = drive->hwif;
struct scatterlist *sg = hwif->sg_table;
+ int i;
ide_map_sg(drive, rq);
@@ -136,8 +137,13 @@
else
hwif->sg_dma_direction = DMA_TO_DEVICE;
- return dma_map_sg(hwif->dev, sg, hwif->sg_nents,
- hwif->sg_dma_direction);
+ i = dma_map_sg(hwif->dev, sg, hwif->sg_nents, hwif->sg_dma_direction);
+ if (i) {
+ hwif->orig_sg_nents = hwif->sg_nents;
+ hwif->sg_nents = i;
+ }
+
+ return i;
}
EXPORT_SYMBOL_GPL(ide_build_sglist);
@@ -156,7 +162,7 @@
{
ide_hwif_t *hwif = drive->hwif;
- dma_unmap_sg(hwif->dev, hwif->sg_table, hwif->sg_nents,
+ dma_unmap_sg(hwif->dev, hwif->sg_table, hwif->orig_sg_nents,
hwif->sg_dma_direction);
}
EXPORT_SYMBOL_GPL(ide_destroy_dmatable);
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 3eab1c6..317ec62 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -327,8 +327,10 @@
return ide_stopped;
}
- ide_init_sg_cmd(drive, rq);
- ide_map_sg(drive, rq);
+ if (blk_fs_request(rq) || pc->req_xfer) {
+ ide_init_sg_cmd(drive, rq);
+ ide_map_sg(drive, rq);
+ }
pc->sg = hwif->sg_table;
pc->sg_cnt = hwif->sg_nents;
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 29e8f15..fec1d77 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1683,7 +1683,7 @@
static int dst_get_tuning_algo(struct dvb_frontend *fe)
{
- return dst_algo;
+ return dst_algo ? DVBFE_ALGO_HW : DVBFE_ALGO_SW;
}
static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 8434077..8dcb3fb 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -1290,9 +1290,6 @@
dprintk("%s() Finalised property cache\n", __func__);
dtv_property_cache_submit(fe);
- /* Request the search algorithm to search */
- fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
-
r |= dvb_frontend_ioctl_legacy(inode, file, FE_SET_FRONTEND,
&fepriv->parameters);
break;
@@ -1717,6 +1714,10 @@
fepriv->min_delay = (dvb_override_tune_delay * HZ) / 1000;
fepriv->state = FESTATE_RETUNE;
+
+ /* Request the search algorithm to search */
+ fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+
dvb_frontend_wakeup(fe);
dvb_frontend_add_event(fe, 0);
fepriv->status = 0;
diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index a67d177..2da55ec 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -156,7 +156,7 @@
}
if (range > 0)
- internal->sub_range = MIN(internal->srch_range, range);
+ internal->sub_range = min(internal->srch_range, range);
else
internal->sub_range = 0;
@@ -185,7 +185,7 @@
timing = stb0899_read_reg(state, STB0899_RTF);
if (lock >= 42) {
- if ((lock > 48) && (ABS(timing) >= 110)) {
+ if ((lock > 48) && (abs(timing) >= 110)) {
internal->status = ANALOGCARRIER;
dprintk(state->verbose, FE_DEBUG, 1, "-->ANALOG Carrier !");
} else {
@@ -222,7 +222,7 @@
index++;
derot_freq += index * internal->direction * derot_step; /* next derot zig zag position */
- if (ABS(derot_freq) > derot_limit)
+ if (abs(derot_freq) > derot_limit)
next_loop--;
if (next_loop) {
@@ -298,7 +298,7 @@
last_derot_freq = derot_freq;
derot_freq += index * internal->direction * internal->derot_step; /* next zig zag derotator position */
- if(ABS(derot_freq) > derot_limit)
+ if(abs(derot_freq) > derot_limit)
next_loop--;
if (next_loop) {
@@ -400,7 +400,7 @@
if ((internal->status != CARRIEROK) || (stb0899_check_data(state) != DATAOK)) {
derot_freq += index * internal->direction * derot_step; /* next zig zag derotator position */
- if (ABS(derot_freq) > derot_limit)
+ if (abs(derot_freq) > derot_limit)
next_loop--;
if (next_loop) {
@@ -467,7 +467,7 @@
if (internal->sub_dir > 0) {
old_sub_range = internal->sub_range;
- internal->sub_range = MIN((internal->srch_range / 2) -
+ internal->sub_range = min((internal->srch_range / 2) -
(internal->tuner_offst + internal->sub_range / 2),
internal->sub_range);
@@ -771,7 +771,7 @@
int i;
i = 0;
- while ((1 << i) <= ABS(number))
+ while ((1 << i) <= abs(number))
i++;
if (number == 0)
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 10613ac..a04c782 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -794,7 +794,7 @@
reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
old_state = reg;
/* set to burst mode */
- STB0899_SETFIELD_VAL(DISEQCMODE, reg, 0x02);
+ STB0899_SETFIELD_VAL(DISEQCMODE, reg, 0x03);
STB0899_SETFIELD_VAL(DISPRECHARGE, reg, 0x01);
stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
switch (burst) {
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index 24619e3..82395b9 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -59,10 +59,6 @@
#define MAKEWORD32(a, b, c, d) (((a) << 24) | ((b) << 16) | ((c) << 8) | (d))
#define MAKEWORD16(a, b) (((a) << 8) | (b))
-#define MIN(x, y) ((x) <= (y) ? (x) : (y))
-#define MAX(x, y) ((x) >= (y) ? (x) : (y))
-#define ABS(x) ((x) >= 0 ? (x) : -(x))
-
#define LSB(x) ((x & 0xff))
#define MSB(y) ((y >> 8) & 0xff)
@@ -168,10 +164,10 @@
u32 freq; /* Demod internal Frequency */
u32 srate; /* Demod internal Symbol rate */
enum stb0899_fec fecrate; /* Demod internal FEC rate */
- u32 srch_range; /* Demod internal Search Range */
- u32 sub_range; /* Demod current sub range (Hz) */
- u32 tuner_step; /* Tuner step (Hz) */
- u32 tuner_offst; /* Relative offset to carrier (Hz) */
+ s32 srch_range; /* Demod internal Search Range */
+ s32 sub_range; /* Demod current sub range (Hz) */
+ s32 tuner_step; /* Tuner step (Hz) */
+ s32 tuner_offst; /* Relative offset to carrier (Hz) */
u32 tuner_bw; /* Current bandwidth of the tuner (Hz) */
s32 mclk; /* Masterclock Divider factor (binary) */
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index ff39275..1ed5a7d 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -427,11 +427,11 @@
status->refclock = 27000000; /* Hz */
status->iqsense = 1;
status->bandwidth = 36000; /* kHz */
- state->bandwidth = status->bandwidth * 1000; /* MHz */
+ state->bandwidth = status->bandwidth * 1000; /* Hz */
state->reference = status->refclock / 1000; /* kHz */
/* Set default bandwidth. */
- return stb6100_set_bandwidth(fe, status->bandwidth);
+ return stb6100_set_bandwidth(fe, state->bandwidth);
}
static int stb6100_get_state(struct dvb_frontend *fe,
diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c
index 170720b..b150ed3 100644
--- a/drivers/media/dvb/frontends/zl10353.c
+++ b/drivers/media/dvb/frontends/zl10353.c
@@ -590,7 +590,7 @@
struct zl10353_state *state = fe->demodulator_priv;
u8 val = 0x0a;
- if (state->config.no_tuner) {
+ if (state->config.disable_i2c_gate_ctrl) {
/* No tuner attached to the internal I2C bus */
/* If set enable I2C bridge, the main I2C bus stopped hardly */
return 0;
diff --git a/drivers/media/dvb/frontends/zl10353.h b/drivers/media/dvb/frontends/zl10353.h
index fdbb88f..2287bac 100644
--- a/drivers/media/dvb/frontends/zl10353.h
+++ b/drivers/media/dvb/frontends/zl10353.h
@@ -38,6 +38,9 @@
/* set if parallel ts output is required */
int parallel_ts;
+
+ /* set if i2c_gate_ctrl disable is required */
+ u8 disable_i2c_gate_ctrl:1;
};
#if defined(CONFIG_DVB_ZL10353) || (defined(CONFIG_DVB_ZL10353_MODULE) && defined(MODULE))
diff --git a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
index e564a61..48892b5 100644
--- a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
+++ b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
@@ -102,7 +102,11 @@
}
/* Test some registers, but we don't know their exact meaning yet */
- if (m5602_read_sensor(sd, 0x00, prod_id, sizeof(prod_id)))
+ if (m5602_read_sensor(sd, 0x00, prod_id, 2))
+ return -ENODEV;
+ if (m5602_read_sensor(sd, 0x02, prod_id+2, 2))
+ return -ENODEV;
+ if (m5602_read_sensor(sd, 0x04, prod_id+4, 2))
return -ENODEV;
if (memcmp(prod_id, expected_prod_id, sizeof(prod_id)))
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 0776ecf..b5370b3 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -860,6 +860,7 @@
.demod_address = 0x1e>>1,
.no_tuner = 1,
.parallel_ts = 1,
+ .disable_i2c_gate_ctrl = 1,
};
/* ==================================================================
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 5aeccb3..076ed5b 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -54,7 +54,7 @@
/* ---------------------------------------------------------------------- */
/* our structs */
-#define MAXREGS 64
+#define MAXREGS 256
struct CHIPSTATE;
typedef int (*getvalue)(int);
diff --git a/drivers/media/video/zoran/Kconfig b/drivers/media/video/zoran/Kconfig
index 4ea5fa7..8666e19 100644
--- a/drivers/media/video/zoran/Kconfig
+++ b/drivers/media/video/zoran/Kconfig
@@ -68,6 +68,7 @@
tristate "AverMedia 6 Eyes support (EXPERIMENTAL)"
depends on VIDEO_ZORAN_ZR36060 && EXPERIMENTAL && VIDEO_V4L1
select VIDEO_BT856 if VIDEO_HELPER_CHIPS_AUTO
+ select VIDEO_BT866 if VIDEO_HELPER_CHIPS_AUTO
select VIDEO_KS0127 if VIDEO_HELPER_CHIPS_AUTO
help
Support for the AverMedia 6 Eyes video surveillance card.
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index d539d9d..bb5a1c9 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c
@@ -479,7 +479,7 @@
res = &dino_dev->hba.lmmio_space;
res->flags = IORESOURCE_MEM;
size = scnprintf(name, sizeof(name), "Dino LMMIO (%s)",
- bus->bridge->bus_id);
+ dev_name(bus->bridge));
res->name = kmalloc(size+1, GFP_KERNEL);
if(res->name)
strcpy((char *)res->name, name);
@@ -493,7 +493,7 @@
struct list_head *ln, *tmp_ln;
printk(KERN_ERR "Dino: cannot attach bus %s\n",
- bus->bridge->bus_id);
+ dev_name(bus->bridge));
/* kill the bus, we can't do anything with it */
list_for_each_safe(ln, tmp_ln, &bus->devices) {
struct pci_dev *dev = pci_dev_b(ln);
@@ -587,7 +587,7 @@
bus->resource[i+1] = &res[i];
}
- } else if(bus->self) {
+ } else if (bus->parent) {
int i;
pci_read_bridge_bases(bus);
@@ -611,12 +611,12 @@
}
DBG("DEBUG %s assigning %d [0x%lx,0x%lx]\n",
- bus->self->dev.bus_id, i,
+ dev_name(&bus->self->dev), i,
bus->self->resource[i].start,
bus->self->resource[i].end);
pci_assign_resource(bus->self, i);
DBG("DEBUG %s after assign %d [0x%lx,0x%lx]\n",
- bus->self->dev.bus_id, i,
+ dev_name(&bus->self->dev), i,
bus->self->resource[i].start,
bus->self->resource[i].end);
}
@@ -1026,7 +1026,8 @@
dino_current_bus = bus->subordinate + 1;
pci_bus_assign_resources(bus);
} else {
- printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (probably duplicate bus number %d)\n", dev->dev.bus_id, dino_current_bus);
+ printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (probably duplicate bus number %d)\n",
+ dev_name(&dev->dev), dino_current_bus);
/* increment the bus number in case of duplicates */
dino_current_bus++;
}
diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index e76db9e..d336329 100644
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -186,29 +186,34 @@
*irqp = irq;
}
-static struct device *next_device(struct klist_iter *i)
+struct gsc_fixup_struct {
+ void (*choose_irq)(struct parisc_device *, void *);
+ void *ctrl;
+};
+
+static int gsc_fixup_irqs_callback(struct device *dev, void *data)
{
- struct klist_node * n = klist_next(i);
- return n ? container_of(n, struct device, knode_parent) : NULL;
+ struct parisc_device *padev = to_parisc_device(dev);
+ struct gsc_fixup_struct *gf = data;
+
+ /* work-around for 715/64 and others which have parent
+ at path [5] and children at path [5/0/x] */
+ if (padev->id.hw_type == HPHW_FAULTY)
+ gsc_fixup_irqs(padev, gf->ctrl, gf->choose_irq);
+ gf->choose_irq(padev, gf->ctrl);
+
+ return 0;
}
void gsc_fixup_irqs(struct parisc_device *parent, void *ctrl,
void (*choose_irq)(struct parisc_device *, void *))
{
- struct device *dev;
- struct klist_iter i;
+ struct gsc_fixup_struct data = {
+ .choose_irq = choose_irq,
+ .ctrl = ctrl,
+ };
- klist_iter_init(&parent->dev.klist_children, &i);
- while ((dev = next_device(&i))) {
- struct parisc_device *padev = to_parisc_device(dev);
-
- /* work-around for 715/64 and others which have parent
- at path [5] and children at path [5/0/x] */
- if (padev->id.hw_type == HPHW_FAULTY)
- return gsc_fixup_irqs(padev, ctrl, choose_irq);
- choose_irq(padev, ctrl);
- }
- klist_iter_exit(&i);
+ device_for_each_child(&parent->dev, &data, gsc_fixup_irqs_callback);
}
int gsc_common_setup(struct parisc_device *parent, struct gsc_asic *gsc_asic)
diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c
index 0797659..501aaf1 100644
--- a/drivers/parisc/iosapic.c
+++ b/drivers/parisc/iosapic.c
@@ -487,7 +487,7 @@
}
/* Check if pcidev behind a PPB */
- if (NULL != pcidev->bus->self) {
+ if (pcidev->bus->parent) {
/* Convert pcidev INTR_PIN into something we
** can lookup in the IRT.
*/
@@ -523,10 +523,9 @@
#endif /* PCI_BRIDGE_FUNCS */
/*
- ** Locate the host slot the PPB nearest the Host bus
- ** adapter.
- */
- while (NULL != p->parent->self)
+ * Locate the host slot of the PPB.
+ */
+ while (p->parent->parent)
p = p->parent;
intr_slot = PCI_SLOT(p->self->devfn);
@@ -709,11 +708,14 @@
struct vector_info *vi = iosapic_get_vector(irq);
u32 d0, d1, dummy_d0;
unsigned long flags;
+ int dest_cpu;
- if (cpu_check_affinity(irq, dest))
+ dest_cpu = cpu_check_affinity(irq, dest);
+ if (dest_cpu < 0)
return;
- vi->txn_addr = txn_affinity_addr(irq, cpumask_first(dest));
+ irq_desc[irq].affinity = cpumask_of_cpu(dest_cpu);
+ vi->txn_addr = txn_affinity_addr(irq, dest_cpu);
spin_lock_irqsave(&iosapic_lock, flags);
/* d1 contains the destination CPU, so only want to set that
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index d8233de..59fbbf1 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c
@@ -644,7 +644,7 @@
** Properly Setup MMIO resources for this bus.
** pci_alloc_primary_bus() mangles this.
*/
- if (bus->self) {
+ if (bus->parent) {
int i;
/* PCI-PCI Bridge */
pci_read_bridge_bases(bus);
@@ -802,7 +802,7 @@
** Can't fixup here anyway....garr...
*/
if (fbb_enable) {
- if (bus->self) {
+ if (bus->parent) {
u8 control;
/* enable on PPB */
(void) pci_read_config_byte(bus->self, PCI_BRIDGE_CONTROL, &control);
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index a70cf16..e5999c4 100644
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -1206,31 +1206,49 @@
return (void *) pdir_base;
}
-static struct device *next_device(struct klist_iter *i)
+struct ibase_data_struct {
+ struct ioc *ioc;
+ int ioc_num;
+};
+
+static int setup_ibase_imask_callback(struct device *dev, void *data)
{
- struct klist_node * n = klist_next(i);
- return n ? container_of(n, struct device, knode_parent) : NULL;
+ /* lba_set_iregs() is in drivers/parisc/lba_pci.c */
+ extern void lba_set_iregs(struct parisc_device *, u32, u32);
+ struct parisc_device *lba = to_parisc_device(dev);
+ struct ibase_data_struct *ibd = data;
+ int rope_num = (lba->hpa.start >> 13) & 0xf;
+ if (rope_num >> 3 == ibd->ioc_num)
+ lba_set_iregs(lba, ibd->ioc->ibase, ibd->ioc->imask);
+ return 0;
}
/* setup Mercury or Elroy IBASE/IMASK registers. */
static void
setup_ibase_imask(struct parisc_device *sba, struct ioc *ioc, int ioc_num)
{
- /* lba_set_iregs() is in drivers/parisc/lba_pci.c */
- extern void lba_set_iregs(struct parisc_device *, u32, u32);
- struct device *dev;
- struct klist_iter i;
+ struct ibase_data_struct ibase_data = {
+ .ioc = ioc,
+ .ioc_num = ioc_num,
+ };
- klist_iter_init(&sba->dev.klist_children, &i);
- while ((dev = next_device(&i))) {
- struct parisc_device *lba = to_parisc_device(dev);
- int rope_num = (lba->hpa.start >> 13) & 0xf;
- if (rope_num >> 3 == ioc_num)
- lba_set_iregs(lba, ioc->ibase, ioc->imask);
- }
- klist_iter_exit(&i);
+ device_for_each_child(&sba->dev, &ibase_data,
+ setup_ibase_imask_callback);
}
+#ifdef SBA_AGP_SUPPORT
+static int
+sba_ioc_find_quicksilver(struct device *dev, void *data)
+{
+ int *agp_found = data;
+ struct parisc_device *lba = to_parisc_device(dev);
+
+ if (IS_QUICKSILVER(lba))
+ *agp_found = 1;
+ return 0;
+}
+#endif
+
static void
sba_ioc_init_pluto(struct parisc_device *sba, struct ioc *ioc, int ioc_num)
{
@@ -1332,9 +1350,6 @@
WRITE_REG(ioc->ibase | 31, ioc->ioc_hpa + IOC_PCOM);
#ifdef SBA_AGP_SUPPORT
-{
- struct klist_iter i;
- struct device *dev = NULL;
/*
** If an AGP device is present, only use half of the IOV space
@@ -1344,13 +1359,7 @@
** We program the next pdir index after we stop w/ a key for
** the GART code to handshake on.
*/
- klist_iter_init(&sba->dev.klist_children, &i);
- while ((dev = next_device(&i))) {
- struct parisc_device *lba = to_parisc_device(dev);
- if (IS_QUICKSILVER(lba))
- agp_found = 1;
- }
- klist_iter_exit(&i);
+ device_for_each_child(&sba->dev, &agp_found, sba_ioc_find_quicksilver);
if (agp_found && sba_reserve_agpgart) {
printk(KERN_INFO "%s: reserving %dMb of IOVA space for agpgart\n",
@@ -1358,9 +1367,7 @@
ioc->pdir_size /= 2;
ioc->pdir_base[PDIR_INDEX(iova_space_size/2)] = SBA_AGPGART_COOKIE;
}
-}
#endif /*SBA_AGP_SUPPORT*/
-
}
static void
diff --git a/drivers/scsi/fcoe/fc_transport_fcoe.c b/drivers/scsi/fcoe/fc_transport_fcoe.c
index bf7fe6f..8862758 100644
--- a/drivers/scsi/fcoe/fc_transport_fcoe.c
+++ b/drivers/scsi/fcoe/fc_transport_fcoe.c
@@ -33,19 +33,19 @@
static DEFINE_MUTEX(fcoe_transports_lock);
/**
- * fcoe_transport_default - returns ptr to the default transport fcoe_sw
- **/
+ * fcoe_transport_default() - Returns ptr to the default transport fcoe_sw
+ */
struct fcoe_transport *fcoe_transport_default(void)
{
return &fcoe_sw_transport;
}
/**
- * fcoe_transport_to_pcidev - get the pci dev from a netdev
+ * fcoe_transport_to_pcidev() - get the pci dev from a netdev
* @netdev: the netdev that pci dev will be retrived from
*
* Returns: NULL or the corrsponding pci_dev
- **/
+ */
struct pci_dev *fcoe_transport_pcidev(const struct net_device *netdev)
{
if (!netdev->dev.parent)
@@ -54,18 +54,17 @@
}
/**
- * fcoe_transport_device_lookup - find out netdev is managed by the
- * transport
- * assign a transport to a device
+ * fcoe_transport_device_lookup() - Lookup a transport
* @netdev: the netdev the transport to be attached to
*
* This will look for existing offload driver, if not found, it falls back to
* the default sw hba (fcoe_sw) as its fcoe transport.
*
* Returns: 0 for success
- **/
-static struct fcoe_transport_internal *fcoe_transport_device_lookup(
- struct fcoe_transport *t, struct net_device *netdev)
+ */
+static struct fcoe_transport_internal *
+fcoe_transport_device_lookup(struct fcoe_transport *t,
+ struct net_device *netdev)
{
struct fcoe_transport_internal *ti;
@@ -81,14 +80,14 @@
return NULL;
}
/**
- * fcoe_transport_device_add - assign a transport to a device
+ * fcoe_transport_device_add() - Assign a transport to a device
* @netdev: the netdev the transport to be attached to
*
* This will look for existing offload driver, if not found, it falls back to
* the default sw hba (fcoe_sw) as its fcoe transport.
*
* Returns: 0 for success
- **/
+ */
static int fcoe_transport_device_add(struct fcoe_transport *t,
struct net_device *netdev)
{
@@ -123,14 +122,14 @@
}
/**
- * fcoe_transport_device_remove - remove a device from its transport
+ * fcoe_transport_device_remove() - Remove a device from its transport
* @netdev: the netdev the transport to be attached to
*
- * this removes the device from the transport so the given transport will
+ * This removes the device from the transport so the given transport will
* not manage this device any more
*
* Returns: 0 for success
- **/
+ */
static int fcoe_transport_device_remove(struct fcoe_transport *t,
struct net_device *netdev)
{
@@ -155,13 +154,13 @@
}
/**
- * fcoe_transport_device_remove_all - remove all from transport devlist
+ * fcoe_transport_device_remove_all() - Remove all from transport devlist
*
- * this removes the device from the transport so the given transport will
+ * This removes the device from the transport so the given transport will
* not manage this device any more
*
* Returns: 0 for success
- **/
+ */
static void fcoe_transport_device_remove_all(struct fcoe_transport *t)
{
struct fcoe_transport_internal *ti, *tmp;
@@ -175,18 +174,18 @@
}
/**
- * fcoe_transport_match - use the bus device match function to match the hw
- * @t: the fcoe transport
- * @netdev:
+ * fcoe_transport_match() - Use the bus device match function to match the hw
+ * @t: The fcoe transport to check
+ * @netdev: The netdev to match against
*
- * This function is used to check if the givne transport wants to manage the
+ * This function is used to check if the given transport wants to manage the
* input netdev. if the transports implements the match function, it will be
* called, o.w. we just compare the pci vendor and device id.
*
* Returns: true for match up
- **/
+ */
static bool fcoe_transport_match(struct fcoe_transport *t,
- struct net_device *netdev)
+ struct net_device *netdev)
{
/* match transport by vendor and device id */
struct pci_dev *pci;
@@ -210,17 +209,17 @@
}
/**
- * fcoe_transport_lookup - check if the transport is already registered
+ * fcoe_transport_lookup() - Check if the transport is already registered
* @t: the transport to be looked up
*
* This compares the parent device (pci) vendor and device id
*
* Returns: NULL if not found
*
- * TODO - return default sw transport if no other transport is found
- **/
-static struct fcoe_transport *fcoe_transport_lookup(
- struct net_device *netdev)
+ * TODO: return default sw transport if no other transport is found
+ */
+static struct fcoe_transport *
+fcoe_transport_lookup(struct net_device *netdev)
{
struct fcoe_transport *t;
@@ -239,11 +238,11 @@
}
/**
- * fcoe_transport_register - adds a fcoe transport to the fcoe transports list
+ * fcoe_transport_register() - Adds a fcoe transport to the fcoe transports list
* @t: ptr to the fcoe transport to be added
*
* Returns: 0 for success
- **/
+ */
int fcoe_transport_register(struct fcoe_transport *t)
{
struct fcoe_transport *tt;
@@ -259,9 +258,6 @@
list_add_tail(&t->list, &fcoe_transports);
mutex_unlock(&fcoe_transports_lock);
- mutex_init(&t->devlock);
- INIT_LIST_HEAD(&t->devlist);
-
printk(KERN_DEBUG "fcoe_transport_register:%s\n", t->name);
return 0;
@@ -269,11 +265,11 @@
EXPORT_SYMBOL_GPL(fcoe_transport_register);
/**
- * fcoe_transport_unregister - remove the tranport fro the fcoe transports list
+ * fcoe_transport_unregister() - Remove the tranport fro the fcoe transports list
* @t: ptr to the fcoe transport to be removed
*
* Returns: 0 for success
- **/
+ */
int fcoe_transport_unregister(struct fcoe_transport *t)
{
struct fcoe_transport *tt, *tmp;
@@ -294,8 +290,8 @@
}
EXPORT_SYMBOL_GPL(fcoe_transport_unregister);
-/*
- * fcoe_load_transport_driver - load an offload driver by alias name
+/**
+ * fcoe_load_transport_driver() - Load an offload driver by alias name
* @netdev: the target net device
*
* Requests for an offload driver module as the fcoe transport, if fails, it
@@ -307,7 +303,7 @@
* 3. pure hw fcoe hba may not have netdev
*
* Returns: 0 for success
- **/
+ */
int fcoe_load_transport_driver(struct net_device *netdev)
{
struct pci_dev *pci;
@@ -335,14 +331,14 @@
EXPORT_SYMBOL_GPL(fcoe_load_transport_driver);
/**
- * fcoe_transport_attach - load transport to fcoe
+ * fcoe_transport_attach() - Load transport to fcoe
* @netdev: the netdev the transport to be attached to
*
* This will look for existing offload driver, if not found, it falls back to
* the default sw hba (fcoe_sw) as its fcoe transport.
*
* Returns: 0 for success
- **/
+ */
int fcoe_transport_attach(struct net_device *netdev)
{
struct fcoe_transport *t;
@@ -373,11 +369,11 @@
EXPORT_SYMBOL_GPL(fcoe_transport_attach);
/**
- * fcoe_transport_release - unload transport from fcoe
+ * fcoe_transport_release() - Unload transport from fcoe
* @netdev: the net device on which fcoe is to be released
*
* Returns: 0 for success
- **/
+ */
int fcoe_transport_release(struct net_device *netdev)
{
struct fcoe_transport *t;
@@ -410,12 +406,12 @@
EXPORT_SYMBOL_GPL(fcoe_transport_release);
/**
- * fcoe_transport_init - initializes fcoe transport layer
+ * fcoe_transport_init() - Initializes fcoe transport layer
*
* This prepares for the fcoe transport layer
*
* Returns: none
- **/
+ */
int __init fcoe_transport_init(void)
{
INIT_LIST_HEAD(&fcoe_transports);
@@ -424,12 +420,13 @@
}
/**
- * fcoe_transport_exit - cleans up the fcoe transport layer
+ * fcoe_transport_exit() - Cleans up the fcoe transport layer
+ *
* This cleans up the fcoe transport layer. removing any transport on the list,
* note that the transport destroy func is not called here.
*
* Returns: none
- **/
+ */
int __exit fcoe_transport_exit(void)
{
struct fcoe_transport *t, *tmp;
diff --git a/drivers/scsi/fcoe/fcoe_sw.c b/drivers/scsi/fcoe/fcoe_sw.c
index dc4cd5e..da210eb 100644
--- a/drivers/scsi/fcoe/fcoe_sw.c
+++ b/drivers/scsi/fcoe/fcoe_sw.c
@@ -104,19 +104,19 @@
.max_sectors = 0xffff,
};
-/*
- * fcoe_sw_lport_config - sets up the fc_lport
+/**
+ * fcoe_sw_lport_config() - sets up the fc_lport
* @lp: ptr to the fc_lport
* @shost: ptr to the parent scsi host
*
* Returns: 0 for success
- *
*/
static int fcoe_sw_lport_config(struct fc_lport *lp)
{
int i = 0;
- lp->link_status = 0;
+ lp->link_up = 0;
+ lp->qfull = 0;
lp->max_retry_count = 3;
lp->e_d_tov = 2 * 1000; /* FC-FS default */
lp->r_a_tov = 2 * 2 * 1000;
@@ -136,16 +136,14 @@
return 0;
}
-/*
- * fcoe_sw_netdev_config - sets up fcoe_softc for lport and network
- * related properties
+/**
+ * fcoe_sw_netdev_config() - Set up netdev for SW FCoE
* @lp : ptr to the fc_lport
* @netdev : ptr to the associated netdevice struct
*
* Must be called after fcoe_sw_lport_config() as it will use lport mutex
*
* Returns : 0 for success
- *
*/
static int fcoe_sw_netdev_config(struct fc_lport *lp, struct net_device *netdev)
{
@@ -181,9 +179,8 @@
if (fc_set_mfs(lp, mfs))
return -EINVAL;
- lp->link_status = ~FC_PAUSE & ~FC_LINK_UP;
if (!fcoe_link_ok(lp))
- lp->link_status |= FC_LINK_UP;
+ lp->link_up = 1;
/* offload features support */
if (fc->real_dev->features & NETIF_F_SG)
@@ -191,6 +188,7 @@
skb_queue_head_init(&fc->fcoe_pending_queue);
+ fc->fcoe_pending_queue_active = 0;
/* setup Source Mac Address */
memcpy(fc->ctl_src_addr, fc->real_dev->dev_addr,
@@ -224,16 +222,15 @@
return 0;
}
-/*
- * fcoe_sw_shost_config - sets up fc_lport->host
+/**
+ * fcoe_sw_shost_config() - Sets up fc_lport->host
* @lp : ptr to the fc_lport
* @shost : ptr to the associated scsi host
* @dev : device associated to scsi host
*
- * Must be called after fcoe_sw_lport_config) and fcoe_sw_netdev_config()
+ * Must be called after fcoe_sw_lport_config() and fcoe_sw_netdev_config()
*
* Returns : 0 for success
- *
*/
static int fcoe_sw_shost_config(struct fc_lport *lp, struct Scsi_Host *shost,
struct device *dev)
@@ -261,8 +258,8 @@
return 0;
}
-/*
- * fcoe_sw_em_config - allocates em for this lport
+/**
+ * fcoe_sw_em_config() - allocates em for this lport
* @lp: the port that em is to allocated for
*
* Returns : 0 on success
@@ -279,8 +276,8 @@
return 0;
}
-/*
- * fcoe_sw_destroy - FCoE software HBA tear-down function
+/**
+ * fcoe_sw_destroy() - FCoE software HBA tear-down function
* @netdev: ptr to the associated net_device
*
* Returns: 0 if link is OK for use by FCoE.
@@ -301,7 +298,7 @@
if (!lp)
return -ENODEV;
- fc = fcoe_softc(lp);
+ fc = lport_priv(lp);
/* Logout of the fabric */
fc_fabric_logoff(lp);
@@ -353,8 +350,8 @@
.frame_send = fcoe_xmit,
};
-/*
- * fcoe_sw_create - this function creates the fcoe interface
+/**
+ * fcoe_sw_create() - this function creates the fcoe interface
* @netdev: pointer the associated netdevice
*
* Creates fc_lport struct and scsi_host for lport, configures lport
@@ -440,8 +437,8 @@
return rc;
}
-/*
- * fcoe_sw_match - the fcoe sw transport match function
+/**
+ * fcoe_sw_match() - The FCoE SW transport match function
*
* Returns : false always
*/
@@ -461,8 +458,8 @@
.device = 0xffff,
};
-/*
- * fcoe_sw_init - registers fcoe_sw_transport
+/**
+ * fcoe_sw_init() - Registers fcoe_sw_transport
*
* Returns : 0 on success
*/
@@ -471,17 +468,22 @@
/* attach to scsi transport */
scsi_transport_fcoe_sw =
fc_attach_transport(&fcoe_sw_transport_function);
+
if (!scsi_transport_fcoe_sw) {
printk(KERN_ERR "fcoe_sw_init:fc_attach_transport() failed\n");
return -ENODEV;
}
+
+ mutex_init(&fcoe_sw_transport.devlock);
+ INIT_LIST_HEAD(&fcoe_sw_transport.devlist);
+
/* register sw transport */
fcoe_transport_register(&fcoe_sw_transport);
return 0;
}
-/*
- * fcoe_sw_exit - unregisters fcoe_sw_transport
+/**
+ * fcoe_sw_exit() - Unregisters fcoe_sw_transport
*
* Returns : 0 on success
*/
diff --git a/drivers/scsi/fcoe/libfcoe.c b/drivers/scsi/fcoe/libfcoe.c
index e419f48..5548bf3 100644
--- a/drivers/scsi/fcoe/libfcoe.c
+++ b/drivers/scsi/fcoe/libfcoe.c
@@ -49,6 +49,7 @@
static int debug_fcoe;
#define FCOE_MAX_QUEUE_DEPTH 256
+#define FCOE_LOW_QUEUE_DEPTH 32
/* destination address mode */
#define FCOE_GW_ADDR_MODE 0x00
@@ -69,8 +70,6 @@
/* Function Prototyes */
static int fcoe_check_wait_queue(struct fc_lport *);
-static void fcoe_insert_wait_queue_head(struct fc_lport *, struct sk_buff *);
-static void fcoe_insert_wait_queue(struct fc_lport *, struct sk_buff *);
static void fcoe_recv_flogi(struct fcoe_softc *, struct fc_frame *, u8 *);
#ifdef CONFIG_HOTPLUG_CPU
static int fcoe_cpu_callback(struct notifier_block *, ulong, void *);
@@ -91,13 +90,13 @@
};
/**
- * fcoe_create_percpu_data - creates the associated cpu data
+ * fcoe_create_percpu_data() - creates the associated cpu data
* @cpu: index for the cpu where fcoe cpu data will be created
*
* create percpu stats block, from cpu add notifier
*
* Returns: none
- **/
+ */
static void fcoe_create_percpu_data(int cpu)
{
struct fc_lport *lp;
@@ -115,13 +114,13 @@
}
/**
- * fcoe_destroy_percpu_data - destroys the associated cpu data
+ * fcoe_destroy_percpu_data() - destroys the associated cpu data
* @cpu: index for the cpu where fcoe cpu data will destroyed
*
* destroy percpu stats block called by cpu add/remove notifier
*
* Retuns: none
- **/
+ */
static void fcoe_destroy_percpu_data(int cpu)
{
struct fc_lport *lp;
@@ -137,7 +136,7 @@
}
/**
- * fcoe_cpu_callback - fcoe cpu hotplug event callback
+ * fcoe_cpu_callback() - fcoe cpu hotplug event callback
* @nfb: callback data block
* @action: event triggering the callback
* @hcpu: index for the cpu of this event
@@ -145,7 +144,7 @@
* this creates or destroys per cpu data for fcoe
*
* Returns NOTIFY_OK always.
- **/
+ */
static int fcoe_cpu_callback(struct notifier_block *nfb, unsigned long action,
void *hcpu)
{
@@ -166,7 +165,7 @@
#endif /* CONFIG_HOTPLUG_CPU */
/**
- * fcoe_rcv - this is the fcoe receive function called by NET_RX_SOFTIRQ
+ * fcoe_rcv() - this is the fcoe receive function called by NET_RX_SOFTIRQ
* @skb: the receive skb
* @dev: associated net device
* @ptype: context
@@ -175,7 +174,7 @@
* this function will receive the packet and build fc frame and pass it up
*
* Returns: 0 for success
- **/
+ */
int fcoe_rcv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *ptype, struct net_device *olddev)
{
@@ -265,11 +264,11 @@
EXPORT_SYMBOL_GPL(fcoe_rcv);
/**
- * fcoe_start_io - pass to netdev to start xmit for fcoe
+ * fcoe_start_io() - pass to netdev to start xmit for fcoe
* @skb: the skb to be xmitted
*
* Returns: 0 for success
- **/
+ */
static inline int fcoe_start_io(struct sk_buff *skb)
{
int rc;
@@ -283,12 +282,12 @@
}
/**
- * fcoe_get_paged_crc_eof - in case we need alloc a page for crc_eof
+ * fcoe_get_paged_crc_eof() - in case we need alloc a page for crc_eof
* @skb: the skb to be xmitted
* @tlen: total len
*
* Returns: 0 for success
- **/
+ */
static int fcoe_get_paged_crc_eof(struct sk_buff *skb, int tlen)
{
struct fcoe_percpu_s *fps;
@@ -326,13 +325,12 @@
}
/**
- * fcoe_fc_crc - calculates FC CRC in this fcoe skb
+ * fcoe_fc_crc() - calculates FC CRC in this fcoe skb
* @fp: the fc_frame containg data to be checksummed
*
* This uses crc32() to calculate the crc for fc frame
* Return : 32 bit crc
- *
- **/
+ */
u32 fcoe_fc_crc(struct fc_frame *fp)
{
struct sk_buff *skb = fp_skb(fp);
@@ -363,13 +361,12 @@
EXPORT_SYMBOL_GPL(fcoe_fc_crc);
/**
- * fcoe_xmit - FCoE frame transmit function
+ * fcoe_xmit() - FCoE frame transmit function
* @lp: the associated local port
* @fp: the fc_frame to be transmitted
*
* Return : 0 for success
- *
- **/
+ */
int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
{
int wlen, rc = 0;
@@ -389,7 +386,7 @@
WARN_ON((fr_len(fp) % sizeof(u32)) != 0);
- fc = fcoe_softc(lp);
+ fc = lport_priv(lp);
/*
* if it is a flogi then we need to learn gw-addr
* and my own fcid
@@ -439,7 +436,7 @@
if (skb_is_nonlinear(skb)) {
skb_frag_t *frag;
if (fcoe_get_paged_crc_eof(skb, tlen)) {
- kfree(skb);
+ kfree_skb(skb);
return -ENOMEM;
}
frag = &skb_shinfo(skb)->frags[skb_shinfo(skb)->nr_frags - 1];
@@ -502,21 +499,22 @@
rc = fcoe_start_io(skb);
if (rc) {
- fcoe_insert_wait_queue(lp, skb);
+ spin_lock_bh(&fc->fcoe_pending_queue.lock);
+ __skb_queue_tail(&fc->fcoe_pending_queue, skb);
+ spin_unlock_bh(&fc->fcoe_pending_queue.lock);
if (fc->fcoe_pending_queue.qlen > FCOE_MAX_QUEUE_DEPTH)
- fc_pause(lp);
+ lp->qfull = 1;
}
return 0;
}
EXPORT_SYMBOL_GPL(fcoe_xmit);
-/*
- * fcoe_percpu_receive_thread - recv thread per cpu
+/**
+ * fcoe_percpu_receive_thread() - recv thread per cpu
* @arg: ptr to the fcoe per cpu struct
*
* Return: 0 for success
- *
*/
int fcoe_percpu_receive_thread(void *arg)
{
@@ -533,7 +531,7 @@
struct fcoe_softc *fc;
struct fcoe_hdr *hp;
- set_user_nice(current, 19);
+ set_user_nice(current, -20);
while (!kthread_should_stop()) {
@@ -658,7 +656,7 @@
}
/**
- * fcoe_recv_flogi - flogi receive function
+ * fcoe_recv_flogi() - flogi receive function
* @fc: associated fcoe_softc
* @fp: the recieved frame
* @sa: the source address of this flogi
@@ -667,7 +665,7 @@
* mac address for the initiator, eitehr OUI based or GW based.
*
* Returns: none
- **/
+ */
static void fcoe_recv_flogi(struct fcoe_softc *fc, struct fc_frame *fp, u8 *sa)
{
struct fc_frame_header *fh;
@@ -715,32 +713,23 @@
}
/**
- * fcoe_watchdog - fcoe timer callback
+ * fcoe_watchdog() - fcoe timer callback
* @vp:
*
- * This checks the pending queue length for fcoe and put fcoe to be paused state
+ * This checks the pending queue length for fcoe and set lport qfull
* if the FCOE_MAX_QUEUE_DEPTH is reached. This is done for all fc_lport on the
* fcoe_hostlist.
*
* Returns: 0 for success
- **/
+ */
void fcoe_watchdog(ulong vp)
{
- struct fc_lport *lp;
struct fcoe_softc *fc;
- int paused = 0;
read_lock(&fcoe_hostlist_lock);
list_for_each_entry(fc, &fcoe_hostlist, list) {
- lp = fc->lp;
- if (lp) {
- if (fc->fcoe_pending_queue.qlen > FCOE_MAX_QUEUE_DEPTH)
- paused = 1;
- if (fcoe_check_wait_queue(lp) < FCOE_MAX_QUEUE_DEPTH) {
- if (paused)
- fc_unpause(lp);
- }
- }
+ if (fc->lp)
+ fcoe_check_wait_queue(fc->lp);
}
read_unlock(&fcoe_hostlist_lock);
@@ -750,96 +739,64 @@
/**
- * fcoe_check_wait_queue - put the skb into fcoe pending xmit queue
+ * fcoe_check_wait_queue() - put the skb into fcoe pending xmit queue
* @lp: the fc_port for this skb
* @skb: the associated skb to be xmitted
*
* This empties the wait_queue, dequeue the head of the wait_queue queue
* and calls fcoe_start_io() for each packet, if all skb have been
- * transmitted, return 0 if a error occurs, then restore wait_queue and
- * try again later.
+ * transmitted, return qlen or -1 if a error occurs, then restore
+ * wait_queue and try again later.
*
* The wait_queue is used when the skb transmit fails. skb will go
* in the wait_queue which will be emptied by the time function OR
* by the next skb transmit.
*
* Returns: 0 for success
- **/
+ */
static int fcoe_check_wait_queue(struct fc_lport *lp)
{
- int rc, unpause = 0;
- int paused = 0;
+ struct fcoe_softc *fc = lport_priv(lp);
struct sk_buff *skb;
- struct fcoe_softc *fc;
+ int rc = -1;
- fc = fcoe_softc(lp);
spin_lock_bh(&fc->fcoe_pending_queue.lock);
+ if (fc->fcoe_pending_queue_active)
+ goto out;
+ fc->fcoe_pending_queue_active = 1;
- /*
- * is this interface paused?
- */
- if (fc->fcoe_pending_queue.qlen > FCOE_MAX_QUEUE_DEPTH)
- paused = 1;
- if (fc->fcoe_pending_queue.qlen) {
- while ((skb = __skb_dequeue(&fc->fcoe_pending_queue)) != NULL) {
- spin_unlock_bh(&fc->fcoe_pending_queue.lock);
- rc = fcoe_start_io(skb);
- if (rc) {
- fcoe_insert_wait_queue_head(lp, skb);
- return rc;
- }
- spin_lock_bh(&fc->fcoe_pending_queue.lock);
+ while (fc->fcoe_pending_queue.qlen) {
+ /* keep qlen > 0 until fcoe_start_io succeeds */
+ fc->fcoe_pending_queue.qlen++;
+ skb = __skb_dequeue(&fc->fcoe_pending_queue);
+
+ spin_unlock_bh(&fc->fcoe_pending_queue.lock);
+ rc = fcoe_start_io(skb);
+ spin_lock_bh(&fc->fcoe_pending_queue.lock);
+
+ if (rc) {
+ __skb_queue_head(&fc->fcoe_pending_queue, skb);
+ /* undo temporary increment above */
+ fc->fcoe_pending_queue.qlen--;
+ break;
}
- if (fc->fcoe_pending_queue.qlen < FCOE_MAX_QUEUE_DEPTH)
- unpause = 1;
+ /* undo temporary increment above */
+ fc->fcoe_pending_queue.qlen--;
}
+
+ if (fc->fcoe_pending_queue.qlen < FCOE_LOW_QUEUE_DEPTH)
+ lp->qfull = 0;
+ fc->fcoe_pending_queue_active = 0;
+ rc = fc->fcoe_pending_queue.qlen;
+out:
spin_unlock_bh(&fc->fcoe_pending_queue.lock);
- if ((unpause) && (paused))
- fc_unpause(lp);
- return fc->fcoe_pending_queue.qlen;
+ return rc;
}
/**
- * fcoe_insert_wait_queue_head - puts skb to fcoe pending queue head
- * @lp: the fc_port for this skb
- * @skb: the associated skb to be xmitted
- *
- * Returns: none
- **/
-static void fcoe_insert_wait_queue_head(struct fc_lport *lp,
- struct sk_buff *skb)
-{
- struct fcoe_softc *fc;
-
- fc = fcoe_softc(lp);
- spin_lock_bh(&fc->fcoe_pending_queue.lock);
- __skb_queue_head(&fc->fcoe_pending_queue, skb);
- spin_unlock_bh(&fc->fcoe_pending_queue.lock);
-}
-
-/**
- * fcoe_insert_wait_queue - put the skb into fcoe pending queue tail
- * @lp: the fc_port for this skb
- * @skb: the associated skb to be xmitted
- *
- * Returns: none
- **/
-static void fcoe_insert_wait_queue(struct fc_lport *lp,
- struct sk_buff *skb)
-{
- struct fcoe_softc *fc;
-
- fc = fcoe_softc(lp);
- spin_lock_bh(&fc->fcoe_pending_queue.lock);
- __skb_queue_tail(&fc->fcoe_pending_queue, skb);
- spin_unlock_bh(&fc->fcoe_pending_queue.lock);
-}
-
-/**
- * fcoe_dev_setup - setup link change notification interface
- *
- **/
-static void fcoe_dev_setup(void)
+ * fcoe_dev_setup() - setup link change notification interface
+ */
+static void fcoe_dev_setup()
{
/*
* here setup a interface specific wd time to
@@ -849,15 +806,15 @@
}
/**
- * fcoe_dev_setup - cleanup link change notification interface
- **/
+ * fcoe_dev_setup() - cleanup link change notification interface
+ */
static void fcoe_dev_cleanup(void)
{
unregister_netdevice_notifier(&fcoe_notifier);
}
/**
- * fcoe_device_notification - netdev event notification callback
+ * fcoe_device_notification() - netdev event notification callback
* @notifier: context of the notification
* @event: type of event
* @ptr: fixed array for output parsed ifname
@@ -865,7 +822,7 @@
* This function is called by the ethernet driver in case of link change event
*
* Returns: 0 for success
- **/
+ */
static int fcoe_device_notification(struct notifier_block *notifier,
ulong event, void *ptr)
{
@@ -873,7 +830,7 @@
struct net_device *real_dev = ptr;
struct fcoe_softc *fc;
struct fcoe_dev_stats *stats;
- u16 new_status;
+ u32 new_link_up;
u32 mfs;
int rc = NOTIFY_OK;
@@ -890,17 +847,15 @@
goto out;
}
- new_status = lp->link_status;
+ new_link_up = lp->link_up;
switch (event) {
case NETDEV_DOWN:
case NETDEV_GOING_DOWN:
- new_status &= ~FC_LINK_UP;
+ new_link_up = 0;
break;
case NETDEV_UP:
case NETDEV_CHANGE:
- new_status &= ~FC_LINK_UP;
- if (!fcoe_link_ok(lp))
- new_status |= FC_LINK_UP;
+ new_link_up = !fcoe_link_ok(lp);
break;
case NETDEV_CHANGEMTU:
mfs = fc->real_dev->mtu -
@@ -908,17 +863,15 @@
sizeof(struct fcoe_crc_eof));
if (mfs >= FC_MIN_MAX_FRAME)
fc_set_mfs(lp, mfs);
- new_status &= ~FC_LINK_UP;
- if (!fcoe_link_ok(lp))
- new_status |= FC_LINK_UP;
+ new_link_up = !fcoe_link_ok(lp);
break;
case NETDEV_REGISTER:
break;
default:
FC_DBG("unknown event %ld call", event);
}
- if (lp->link_status != new_status) {
- if ((new_status & FC_LINK_UP) == FC_LINK_UP)
+ if (lp->link_up != new_link_up) {
+ if (new_link_up)
fc_linkup(lp);
else {
stats = lp->dev_stats[smp_processor_id()];
@@ -933,12 +886,12 @@
}
/**
- * fcoe_if_to_netdev - parse a name buffer to get netdev
+ * fcoe_if_to_netdev() - parse a name buffer to get netdev
* @ifname: fixed array for output parsed ifname
* @buffer: incoming buffer to be copied
*
* Returns: NULL or ptr to netdeive
- **/
+ */
static struct net_device *fcoe_if_to_netdev(const char *buffer)
{
char *cp;
@@ -955,13 +908,13 @@
}
/**
- * fcoe_netdev_to_module_owner - finds out the nic drive moddule of the netdev
+ * fcoe_netdev_to_module_owner() - finds out the nic drive moddule of the netdev
* @netdev: the target netdev
*
* Returns: ptr to the struct module, NULL for failure
- **/
-static struct module *fcoe_netdev_to_module_owner(
- const struct net_device *netdev)
+ */
+static struct module *
+fcoe_netdev_to_module_owner(const struct net_device *netdev)
{
struct device *dev;
@@ -979,12 +932,14 @@
}
/**
- * fcoe_ethdrv_get - holds the nic driver module by try_module_get() for
- * the corresponding netdev.
+ * fcoe_ethdrv_get() - Hold the Ethernet driver
* @netdev: the target netdev
*
+ * Holds the Ethernet driver module by try_module_get() for
+ * the corresponding netdev.
+ *
* Returns: 0 for succsss
- **/
+ */
static int fcoe_ethdrv_get(const struct net_device *netdev)
{
struct module *owner;
@@ -999,12 +954,14 @@
}
/**
- * fcoe_ethdrv_get - releases the nic driver module by module_put for
- * the corresponding netdev.
+ * fcoe_ethdrv_put() - Release the Ethernet driver
* @netdev: the target netdev
*
+ * Releases the Ethernet driver module by module_put for
+ * the corresponding netdev.
+ *
* Returns: 0 for succsss
- **/
+ */
static int fcoe_ethdrv_put(const struct net_device *netdev)
{
struct module *owner;
@@ -1020,12 +977,12 @@
}
/**
- * fcoe_destroy- handles the destroy from sysfs
+ * fcoe_destroy() - handles the destroy from sysfs
* @buffer: expcted to be a eth if name
* @kp: associated kernel param
*
* Returns: 0 for success
- **/
+ */
static int fcoe_destroy(const char *buffer, struct kernel_param *kp)
{
int rc;
@@ -1058,12 +1015,12 @@
}
/**
- * fcoe_create - handles the create call from sysfs
+ * fcoe_create() - Handles the create call from sysfs
* @buffer: expcted to be a eth if name
* @kp: associated kernel param
*
* Returns: 0 for success
- **/
+ */
static int fcoe_create(const char *buffer, struct kernel_param *kp)
{
int rc;
@@ -1104,8 +1061,8 @@
__MODULE_PARM_TYPE(destroy, "string");
MODULE_PARM_DESC(destroy, "Destroy fcoe port");
-/*
- * fcoe_link_ok - check if link is ok for the fc_lport
+/**
+ * fcoe_link_ok() - Check if link is ok for the fc_lport
* @lp: ptr to the fc_lport
*
* Any permanently-disqualifying conditions have been previously checked.
@@ -1120,7 +1077,7 @@
*/
int fcoe_link_ok(struct fc_lport *lp)
{
- struct fcoe_softc *fc = fcoe_softc(lp);
+ struct fcoe_softc *fc = lport_priv(lp);
struct net_device *dev = fc->real_dev;
struct ethtool_cmd ecmd = { ETHTOOL_GSET };
int rc = 0;
@@ -1149,9 +1106,8 @@
}
EXPORT_SYMBOL_GPL(fcoe_link_ok);
-/*
- * fcoe_percpu_clean - frees skb of the corresponding lport from the per
- * cpu queue.
+/**
+ * fcoe_percpu_clean() - Clear the pending skbs for an lport
* @lp: the fc_lport
*/
void fcoe_percpu_clean(struct fc_lport *lp)
@@ -1185,11 +1141,11 @@
EXPORT_SYMBOL_GPL(fcoe_percpu_clean);
/**
- * fcoe_clean_pending_queue - dequeue skb and free it
+ * fcoe_clean_pending_queue() - Dequeue a skb and free it
* @lp: the corresponding fc_lport
*
* Returns: none
- **/
+ */
void fcoe_clean_pending_queue(struct fc_lport *lp)
{
struct fcoe_softc *fc = lport_priv(lp);
@@ -1206,21 +1162,21 @@
EXPORT_SYMBOL_GPL(fcoe_clean_pending_queue);
/**
- * libfc_host_alloc - allocate a Scsi_Host with room for the fc_lport
+ * libfc_host_alloc() - Allocate a Scsi_Host with room for the fc_lport
* @sht: ptr to the scsi host templ
* @priv_size: size of private data after fc_lport
*
* Returns: ptr to Scsi_Host
- * TODO - to libfc?
+ * TODO: to libfc?
*/
-static inline struct Scsi_Host *libfc_host_alloc(
- struct scsi_host_template *sht, int priv_size)
+static inline struct Scsi_Host *
+libfc_host_alloc(struct scsi_host_template *sht, int priv_size)
{
return scsi_host_alloc(sht, sizeof(struct fc_lport) + priv_size);
}
/**
- * fcoe_host_alloc - allocate a Scsi_Host with room for the fcoe_softc
+ * fcoe_host_alloc() - Allocate a Scsi_Host with room for the fcoe_softc
* @sht: ptr to the scsi host templ
* @priv_size: size of private data after fc_lport
*
@@ -1232,8 +1188,8 @@
}
EXPORT_SYMBOL_GPL(fcoe_host_alloc);
-/*
- * fcoe_reset - resets the fcoe
+/**
+ * fcoe_reset() - Resets the fcoe
* @shost: shost the reset is from
*
* Returns: always 0
@@ -1246,8 +1202,8 @@
}
EXPORT_SYMBOL_GPL(fcoe_reset);
-/*
- * fcoe_wwn_from_mac - converts 48-bit IEEE MAC address to 64-bit FC WWN.
+/**
+ * fcoe_wwn_from_mac() - Converts 48-bit IEEE MAC address to 64-bit FC WWN.
* @mac: mac address
* @scheme: check port
* @port: port indicator for converting
@@ -1286,14 +1242,15 @@
return wwn;
}
EXPORT_SYMBOL_GPL(fcoe_wwn_from_mac);
-/*
- * fcoe_hostlist_lookup_softc - find the corresponding lport by a given device
+
+/**
+ * fcoe_hostlist_lookup_softc() - find the corresponding lport by a given device
* @device: this is currently ptr to net_device
*
* Returns: NULL or the located fcoe_softc
*/
-static struct fcoe_softc *fcoe_hostlist_lookup_softc(
- const struct net_device *dev)
+static struct fcoe_softc *
+fcoe_hostlist_lookup_softc(const struct net_device *dev)
{
struct fcoe_softc *fc;
@@ -1308,8 +1265,8 @@
return NULL;
}
-/*
- * fcoe_hostlist_lookup - find the corresponding lport by netdev
+/**
+ * fcoe_hostlist_lookup() - Find the corresponding lport by netdev
* @netdev: ptr to net_device
*
* Returns: 0 for success
@@ -1324,8 +1281,8 @@
}
EXPORT_SYMBOL_GPL(fcoe_hostlist_lookup);
-/*
- * fcoe_hostlist_add - add a lport to lports list
+/**
+ * fcoe_hostlist_add() - Add a lport to lports list
* @lp: ptr to the fc_lport to badded
*
* Returns: 0 for success
@@ -1336,7 +1293,7 @@
fc = fcoe_hostlist_lookup_softc(fcoe_netdev(lp));
if (!fc) {
- fc = fcoe_softc(lp);
+ fc = lport_priv(lp);
write_lock_bh(&fcoe_hostlist_lock);
list_add_tail(&fc->list, &fcoe_hostlist);
write_unlock_bh(&fcoe_hostlist_lock);
@@ -1345,8 +1302,8 @@
}
EXPORT_SYMBOL_GPL(fcoe_hostlist_add);
-/*
- * fcoe_hostlist_remove - remove a lport from lports list
+/**
+ * fcoe_hostlist_remove() - remove a lport from lports list
* @lp: ptr to the fc_lport to badded
*
* Returns: 0 for success
@@ -1366,12 +1323,12 @@
EXPORT_SYMBOL_GPL(fcoe_hostlist_remove);
/**
- * fcoe_libfc_config - sets up libfc related properties for lport
+ * fcoe_libfc_config() - sets up libfc related properties for lport
* @lp: ptr to the fc_lport
* @tt: libfc function template
*
* Returns : 0 for success
- **/
+ */
int fcoe_libfc_config(struct fc_lport *lp, struct libfc_function_template *tt)
{
/* Set the function pointers set by the LLDD */
@@ -1389,14 +1346,14 @@
EXPORT_SYMBOL_GPL(fcoe_libfc_config);
/**
- * fcoe_init - fcoe module loading initialization
+ * fcoe_init() - fcoe module loading initialization
*
* Initialization routine
* 1. Will create fc transport software structure
* 2. initialize the link list of port information structure
*
* Returns 0 on success, negative on failure
- **/
+ */
static int __init fcoe_init(void)
{
int cpu;
@@ -1433,7 +1390,6 @@
} else {
fcoe_percpu[cpu] = NULL;
kfree(p);
-
}
}
}
@@ -1443,11 +1399,9 @@
*/
fcoe_dev_setup();
- init_timer(&fcoe_timer);
- fcoe_timer.data = 0;
- fcoe_timer.function = fcoe_watchdog;
- fcoe_timer.expires = (jiffies + (10 * HZ));
- add_timer(&fcoe_timer);
+ setup_timer(&fcoe_timer, fcoe_watchdog, 0);
+
+ mod_timer(&fcoe_timer, jiffies + (10 * HZ));
/* initiatlize the fcoe transport */
fcoe_transport_init();
@@ -1459,10 +1413,10 @@
module_init(fcoe_init);
/**
- * fcoe_exit - fcoe module unloading cleanup
+ * fcoe_exit() - fcoe module unloading cleanup
*
* Returns 0 on success, negative on failure
- **/
+ */
static void __exit fcoe_exit(void)
{
u32 idx;
@@ -1483,7 +1437,7 @@
*/
del_timer_sync(&fcoe_timer);
- /* releases the assocaited fcoe transport for each lport */
+ /* releases the associated fcoe transport for each lport */
list_for_each_entry_safe(fc, tmp, &fcoe_hostlist, list)
fcoe_transport_release(fc->real_dev);
diff --git a/drivers/scsi/lasi700.c b/drivers/scsi/lasi700.c
index 4a4e695..f23c4ca 100644
--- a/drivers/scsi/lasi700.c
+++ b/drivers/scsi/lasi700.c
@@ -103,7 +103,7 @@
hostdata = kzalloc(sizeof(*hostdata), GFP_KERNEL);
if (!hostdata) {
- dev_printk(KERN_ERR, dev, "Failed to allocate host data\n");
+ dev_printk(KERN_ERR, &dev->dev, "Failed to allocate host data\n");
return -ENOMEM;
}
diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c
index dd1564c..e57556ea 100644
--- a/drivers/scsi/libfc/fc_disc.c
+++ b/drivers/scsi/libfc/fc_disc.c
@@ -64,7 +64,7 @@
static void fc_disc_restart(struct fc_disc *);
/**
- * fc_disc_lookup_rport - lookup a remote port by port_id
+ * fc_disc_lookup_rport() - lookup a remote port by port_id
* @lport: Fibre Channel host port instance
* @port_id: remote port port_id to match
*/
@@ -92,7 +92,7 @@
}
/**
- * fc_disc_stop_rports - delete all the remote ports associated with the lport
+ * fc_disc_stop_rports() - delete all the remote ports associated with the lport
* @disc: The discovery job to stop rports on
*
* Locking Note: This function expects that the lport mutex is locked before
@@ -117,7 +117,7 @@
}
/**
- * fc_disc_rport_callback - Event handler for rport events
+ * fc_disc_rport_callback() - Event handler for rport events
* @lport: The lport which is receiving the event
* @rport: The rport which the event has occured on
* @event: The event that occured
@@ -151,7 +151,7 @@
}
/**
- * fc_disc_recv_rscn_req - Handle Registered State Change Notification (RSCN)
+ * fc_disc_recv_rscn_req() - Handle Registered State Change Notification (RSCN)
* @sp: Current sequence of the RSCN exchange
* @fp: RSCN Frame
* @lport: Fibre Channel host port instance
@@ -246,7 +246,7 @@
list_del(&dp->peers);
rport = lport->tt.rport_lookup(lport, dp->ids.port_id);
if (rport) {
- rdata = RPORT_TO_PRIV(rport);
+ rdata = rport->dd_data;
list_del(&rdata->peers);
lport->tt.rport_logoff(rport);
}
@@ -265,7 +265,7 @@
}
/**
- * fc_disc_recv_req - Handle incoming requests
+ * fc_disc_recv_req() - Handle incoming requests
* @sp: Current sequence of the request exchange
* @fp: The frame
* @lport: The FC local port
@@ -294,7 +294,7 @@
}
/**
- * fc_disc_restart - Restart discovery
+ * fc_disc_restart() - Restart discovery
* @lport: FC discovery context
*
* Locking Note: This function expects that the disc mutex
@@ -322,7 +322,7 @@
}
/**
- * fc_disc_start - Fibre Channel Target discovery
+ * fc_disc_start() - Fibre Channel Target discovery
* @lport: FC local port
*
* Returns non-zero if discovery cannot be started.
@@ -383,7 +383,7 @@
};
/**
- * fc_disc_new_target - Handle new target found by discovery
+ * fc_disc_new_target() - Handle new target found by discovery
* @lport: FC local port
* @rport: The previous FC remote port (NULL if new remote port)
* @ids: Identifiers for the new FC remote port
@@ -396,7 +396,7 @@
struct fc_rport_identifiers *ids)
{
struct fc_lport *lport = disc->lport;
- struct fc_rport_libfc_priv *rp;
+ struct fc_rport_libfc_priv *rdata;
int error = 0;
if (rport && ids->port_name) {
@@ -430,15 +430,15 @@
dp.ids.port_name = ids->port_name;
dp.ids.node_name = ids->node_name;
dp.ids.roles = ids->roles;
- rport = fc_rport_rogue_create(&dp);
+ rport = lport->tt.rport_create(&dp);
}
if (!rport)
error = -ENOMEM;
}
if (rport) {
- rp = rport->dd_data;
- rp->ops = &fc_disc_rport_ops;
- rp->rp_state = RPORT_ST_INIT;
+ rdata = rport->dd_data;
+ rdata->ops = &fc_disc_rport_ops;
+ rdata->rp_state = RPORT_ST_INIT;
lport->tt.rport_login(rport);
}
}
@@ -446,20 +446,20 @@
}
/**
- * fc_disc_del_target - Delete a target
+ * fc_disc_del_target() - Delete a target
* @disc: FC discovery context
* @rport: The remote port to be removed
*/
static void fc_disc_del_target(struct fc_disc *disc, struct fc_rport *rport)
{
struct fc_lport *lport = disc->lport;
- struct fc_rport_libfc_priv *rdata = RPORT_TO_PRIV(rport);
+ struct fc_rport_libfc_priv *rdata = rport->dd_data;
list_del(&rdata->peers);
lport->tt.rport_logoff(rport);
}
/**
- * fc_disc_done - Discovery has been completed
+ * fc_disc_done() - Discovery has been completed
* @disc: FC discovery context
*/
static void fc_disc_done(struct fc_disc *disc)
@@ -479,7 +479,7 @@
}
/**
- * fc_disc_error - Handle error on dNS request
+ * fc_disc_error() - Handle error on dNS request
* @disc: FC discovery context
* @fp: The frame pointer
*/
@@ -519,7 +519,7 @@
}
/**
- * fc_disc_gpn_ft_req - Send Get Port Names by FC-4 type (GPN_FT) request
+ * fc_disc_gpn_ft_req() - Send Get Port Names by FC-4 type (GPN_FT) request
* @lport: FC discovery context
*
* Locking Note: This function expects that the disc_mutex is locked
@@ -553,7 +553,7 @@
}
/**
- * fc_disc_gpn_ft_parse - Parse the list of IDs and names resulting from a request
+ * fc_disc_gpn_ft_parse() - Parse the list of IDs and names resulting from a request
* @lport: Fibre Channel host port instance
* @buf: GPN_FT response buffer
* @len: size of response buffer
@@ -617,7 +617,7 @@
if ((dp.ids.port_id != fc_host_port_id(lport->host)) &&
(dp.ids.port_name != lport->wwpn)) {
- rport = fc_rport_rogue_create(&dp);
+ rport = lport->tt.rport_create(&dp);
if (rport) {
rdata = rport->dd_data;
rdata->ops = &fc_disc_rport_ops;
@@ -658,7 +658,10 @@
return error;
}
-/*
+/**
+ * fc_disc_timeout() - Retry handler for the disc component
+ * @work: Structure holding disc obj that needs retry discovery
+ *
* Handle retry of memory allocation for remote ports.
*/
static void fc_disc_timeout(struct work_struct *work)
@@ -673,7 +676,7 @@
}
/**
- * fc_disc_gpn_ft_resp - Handle a response frame from Get Port Names (GPN_FT)
+ * fc_disc_gpn_ft_resp() - Handle a response frame from Get Port Names (GPN_FT)
* @sp: Current sequence of GPN_FT exchange
* @fp: response frame
* @lp_arg: Fibre Channel host port instance
@@ -712,9 +715,7 @@
fr_len(fp));
} else if (ntohs(cp->ct_cmd) == FC_FS_ACC) {
- /*
- * Accepted. Parse response.
- */
+ /* Accepted, parse the response. */
buf = cp + 1;
len -= sizeof(*cp);
} else if (ntohs(cp->ct_cmd) == FC_FS_RJT) {
@@ -746,7 +747,7 @@
}
/**
- * fc_disc_single - Discover the directory information for a single target
+ * fc_disc_single() - Discover the directory information for a single target
* @lport: FC local port
* @dp: The port to rediscover
*
@@ -769,7 +770,7 @@
if (rport)
fc_disc_del_target(disc, rport);
- new_rport = fc_rport_rogue_create(dp);
+ new_rport = lport->tt.rport_create(dp);
if (new_rport) {
rdata = new_rport->dd_data;
rdata->ops = &fc_disc_rport_ops;
@@ -782,7 +783,7 @@
}
/**
- * fc_disc_stop - Stop discovery for a given lport
+ * fc_disc_stop() - Stop discovery for a given lport
* @lport: The lport that discovery should stop for
*/
void fc_disc_stop(struct fc_lport *lport)
@@ -796,7 +797,7 @@
}
/**
- * fc_disc_stop_final - Stop discovery for a given lport
+ * fc_disc_stop_final() - Stop discovery for a given lport
* @lport: The lport that discovery should stop for
*
* This function will block until discovery has been
@@ -809,7 +810,7 @@
}
/**
- * fc_disc_init - Initialize the discovery block
+ * fc_disc_init() - Initialize the discovery block
* @lport: FC local port
*/
int fc_disc_init(struct fc_lport *lport)
diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c
index 66db08a..505825b 100644
--- a/drivers/scsi/libfc/fc_exch.c
+++ b/drivers/scsi/libfc/fc_exch.c
@@ -32,8 +32,6 @@
#include <scsi/libfc.h>
#include <scsi/fc_encode.h>
-#define FC_DEF_R_A_TOV (10 * 1000) /* resource allocation timeout */
-
/*
* fc_exch_debug can be set in debugger or at compile time to get more logs.
*/
@@ -627,7 +625,6 @@
{
struct fc_exch *ep;
struct fc_frame_header *fh;
- u16 rxid;
ep = mp->lp->tt.exch_get(mp->lp, fp);
if (ep) {
@@ -654,18 +651,6 @@
if ((ntoh24(fh->fh_f_ctl) & FC_FC_SEQ_INIT) == 0)
ep->esb_stat &= ~ESB_ST_SEQ_INIT;
- /*
- * Set the responder ID in the frame header.
- * The old one should've been 0xffff.
- * If it isn't, don't assign one.
- * Incoming basic link service frames may specify
- * a referenced RX_ID.
- */
- if (fh->fh_type != FC_TYPE_BLS) {
- rxid = ntohs(fh->fh_rx_id);
- WARN_ON(rxid != FC_XID_UNKNOWN);
- fh->fh_rx_id = htons(ep->rxid);
- }
fc_exch_hold(ep); /* hold for caller */
spin_unlock_bh(&ep->ex_lock); /* lock from exch_get */
}
@@ -677,8 +662,8 @@
* If fc_pf_rjt_reason is FC_RJT_NONE then this function will have a hold
* on the ep that should be released by the caller.
*/
-static enum fc_pf_rjt_reason
-fc_seq_lookup_recip(struct fc_exch_mgr *mp, struct fc_frame *fp)
+static enum fc_pf_rjt_reason fc_seq_lookup_recip(struct fc_exch_mgr *mp,
+ struct fc_frame *fp)
{
struct fc_frame_header *fh = fc_frame_header_get(fp);
struct fc_exch *ep = NULL;
@@ -996,9 +981,9 @@
* Send BLS Reject.
* This is for rejecting BA_ABTS only.
*/
-static void
-fc_exch_send_ba_rjt(struct fc_frame *rx_fp, enum fc_ba_rjt_reason reason,
- enum fc_ba_rjt_explan explan)
+static void fc_exch_send_ba_rjt(struct fc_frame *rx_fp,
+ enum fc_ba_rjt_reason reason,
+ enum fc_ba_rjt_explan explan)
{
struct fc_frame *fp;
struct fc_frame_header *rx_fh;
@@ -1096,7 +1081,7 @@
ap->ba_high_seq_cnt = fh->fh_seq_cnt;
ap->ba_low_seq_cnt = htons(sp->cnt);
}
- sp = fc_seq_start_next(sp);
+ sp = fc_seq_start_next_locked(sp);
spin_unlock_bh(&ep->ex_lock);
fc_seq_send_last(sp, fp, FC_RCTL_BA_ACC, FC_TYPE_BLS);
fc_frame_free(rx_fp);
@@ -1480,10 +1465,11 @@
* If sid is non-zero, reset only exchanges we source from that FID.
* If did is non-zero, reset only exchanges destined to that FID.
*/
-void fc_exch_mgr_reset(struct fc_exch_mgr *mp, u32 sid, u32 did)
+void fc_exch_mgr_reset(struct fc_lport *lp, u32 sid, u32 did)
{
struct fc_exch *ep;
struct fc_exch *next;
+ struct fc_exch_mgr *mp = lp->emp;
spin_lock_bh(&mp->em_lock);
restart:
@@ -1607,7 +1593,7 @@
if (IS_ERR(fp)) {
int err = PTR_ERR(fp);
- if (err == -FC_EX_CLOSED)
+ if (err == -FC_EX_CLOSED || err == -FC_EX_TIMEOUT)
goto cleanup;
FC_DBG("Cannot process RRQ, because of frame error %d\n", err);
return;
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index 404e63f..2a631d7 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -161,7 +161,7 @@
}
/**
- * fc_fcp_pkt_release - release hold on scsi_pkt packet
+ * fc_fcp_pkt_release() - release hold on scsi_pkt packet
* @fsp: fcp packet struct
*
* This is used by upper layer scsi driver.
@@ -183,8 +183,7 @@
}
/**
- * fc_fcp_pkt_destory - release hold on scsi_pkt packet
- *
+ * fc_fcp_pkt_destory() - release hold on scsi_pkt packet
* @seq: exchange sequence
* @fsp: fcp packet struct
*
@@ -199,7 +198,7 @@
}
/**
- * fc_fcp_lock_pkt - lock a packet and get a ref to it.
+ * fc_fcp_lock_pkt() - lock a packet and get a ref to it.
* @fsp: fcp packet
*
* We should only return error if we return a command to scsi-ml before
@@ -291,9 +290,7 @@
buf = fc_frame_payload_get(fp, 0);
if (offset + len > fsp->data_len) {
- /*
- * this should never happen
- */
+ /* this should never happen */
if ((fr_flags(fp) & FCPHF_CRC_UNCHECKED) &&
fc_frame_crc_check(fp))
goto crc_err;
@@ -387,8 +384,8 @@
fc_fcp_complete_locked(fsp);
}
-/*
- * fc_fcp_send_data - Send SCSI data to target.
+/**
+ * fc_fcp_send_data() - Send SCSI data to target.
* @fsp: ptr to fc_fcp_pkt
* @sp: ptr to this sequence
* @offset: starting offset for this data request
@@ -610,8 +607,8 @@
}
}
-/*
- * fc_fcp_reduce_can_queue - drop can_queue
+/**
+ * fc_fcp_reduce_can_queue() - drop can_queue
* @lp: lport to drop queueing for
*
* If we are getting memory allocation failures, then we may
@@ -642,9 +639,11 @@
spin_unlock_irqrestore(lp->host->host_lock, flags);
}
-/*
- * exch mgr calls this routine to process scsi
- * exchanges.
+/**
+ * fc_fcp_recv() - Reveive FCP frames
+ * @seq: The sequence the frame is on
+ * @fp: The FC frame
+ * @arg: The related FCP packet
*
* Return : None
* Context : called from Soft IRQ context
@@ -832,7 +831,7 @@
}
/**
- * fc_fcp_complete_locked - complete processing of a fcp packet
+ * fc_fcp_complete_locked() - complete processing of a fcp packet
* @fsp: fcp packet
*
* This function may sleep if a timer is pending. The packet lock must be
@@ -900,7 +899,7 @@
}
/**
- * fc_fcp_cleanup_each_cmd - run fn on each active command
+ * fc_fcp_cleanup_each_cmd() - Cleanup active commads
* @lp: logical port
* @id: target id
* @lun: lun
@@ -952,7 +951,7 @@
}
/**
- * fc_fcp_pkt_send - send a fcp packet to the lower level.
+ * fc_fcp_pkt_send() - send a fcp packet to the lower level.
* @lp: fc lport
* @fsp: fc packet.
*
@@ -1621,7 +1620,7 @@
static inline int fc_fcp_lport_queue_ready(struct fc_lport *lp)
{
/* lock ? */
- return (lp->state == LPORT_ST_READY) && (lp->link_status & FC_LINK_UP);
+ return (lp->state == LPORT_ST_READY) && lp->link_up && !lp->qfull;
}
/**
@@ -1727,7 +1726,7 @@
EXPORT_SYMBOL(fc_queuecommand);
/**
- * fc_io_compl - Handle responses for completed commands
+ * fc_io_compl() - Handle responses for completed commands
* @fsp: scsi packet
*
* Translates a error to a Linux SCSI error.
@@ -1810,12 +1809,12 @@
sc_cmd->result = DID_ERROR << 16;
break;
case FC_DATA_UNDRUN:
- if (fsp->cdb_status == 0) {
+ if ((fsp->cdb_status == 0) && !(fsp->req_flags & FC_SRB_READ)) {
/*
* scsi status is good but transport level
- * underrun. for read it should be an error??
+ * underrun.
*/
- sc_cmd->result = (DID_OK << 16) | fsp->cdb_status;
+ sc_cmd->result = DID_OK << 16;
} else {
/*
* scsi got underrun, this is an error
@@ -1857,7 +1856,7 @@
}
/**
- * fc_fcp_complete - complete processing of a fcp packet
+ * fc_fcp_complete() - complete processing of a fcp packet
* @fsp: fcp packet
*
* This function may sleep if a fsp timer is pending.
@@ -1874,9 +1873,10 @@
EXPORT_SYMBOL(fc_fcp_complete);
/**
- * fc_eh_abort - Abort a command...from scsi host template
+ * fc_eh_abort() - Abort a command
* @sc_cmd: scsi command to abort
*
+ * From scsi host template.
* send ABTS to the target device and wait for the response
* sc_cmd is the pointer to the command to be aborted.
*/
@@ -1890,7 +1890,7 @@
lp = shost_priv(sc_cmd->device->host);
if (lp->state != LPORT_ST_READY)
return rc;
- else if (!(lp->link_status & FC_LINK_UP))
+ else if (!lp->link_up)
return rc;
spin_lock_irqsave(lp->host->host_lock, flags);
@@ -1920,7 +1920,7 @@
EXPORT_SYMBOL(fc_eh_abort);
/**
- * fc_eh_device_reset: Reset a single LUN
+ * fc_eh_device_reset() Reset a single LUN
* @sc_cmd: scsi command
*
* Set from scsi host template to send tm cmd to the target and wait for the
@@ -1973,7 +1973,7 @@
EXPORT_SYMBOL(fc_eh_device_reset);
/**
- * fc_eh_host_reset - The reset function will reset the ports on the host.
+ * fc_eh_host_reset() - The reset function will reset the ports on the host.
* @sc_cmd: scsi command
*/
int fc_eh_host_reset(struct scsi_cmnd *sc_cmd)
@@ -1999,7 +1999,7 @@
EXPORT_SYMBOL(fc_eh_host_reset);
/**
- * fc_slave_alloc - configure queue depth
+ * fc_slave_alloc() - configure queue depth
* @sdev: scsi device
*
* Configures queue depth based on host's cmd_per_len. If not set
diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c
index 0b9bdb1..2ae50a1 100644
--- a/drivers/scsi/libfc/fc_lport.c
+++ b/drivers/scsi/libfc/fc_lport.c
@@ -139,7 +139,7 @@
}
/**
- * fc_lport_rport_callback - Event handler for rport events
+ * fc_lport_rport_callback() - Event handler for rport events
* @lport: The lport which is receiving the event
* @rport: The rport which the event has occured on
* @event: The event that occured
@@ -195,7 +195,7 @@
}
/**
- * fc_lport_state - Return a string which represents the lport's state
+ * fc_lport_state() - Return a string which represents the lport's state
* @lport: The lport whose state is to converted to a string
*/
static const char *fc_lport_state(struct fc_lport *lport)
@@ -209,7 +209,7 @@
}
/**
- * fc_lport_ptp_setup - Create an rport for point-to-point mode
+ * fc_lport_ptp_setup() - Create an rport for point-to-point mode
* @lport: The lport to attach the ptp rport to
* @fid: The FID of the ptp rport
* @remote_wwpn: The WWPN of the ptp rport
@@ -232,7 +232,7 @@
lport->ptp_rp = NULL;
}
- lport->ptp_rp = fc_rport_rogue_create(&dp);
+ lport->ptp_rp = lport->tt.rport_create(&dp);
lport->tt.rport_login(lport->ptp_rp);
@@ -250,7 +250,7 @@
{
struct fc_lport *lp = shost_priv(shost);
- if ((lp->link_status & FC_LINK_UP) == FC_LINK_UP)
+ if (lp->link_up)
fc_host_port_state(shost) = FC_PORTSTATE_ONLINE;
else
fc_host_port_state(shost) = FC_PORTSTATE_OFFLINE;
@@ -351,7 +351,7 @@
}
/**
- * fc_lport_recv_rlir_req - Handle received Registered Link Incident Report.
+ * fc_lport_recv_rlir_req() - Handle received Registered Link Incident Report.
* @lport: Fibre Channel local port recieving the RLIR
* @sp: current sequence in the RLIR exchange
* @fp: RLIR request frame
@@ -370,7 +370,7 @@
}
/**
- * fc_lport_recv_echo_req - Handle received ECHO request
+ * fc_lport_recv_echo_req() - Handle received ECHO request
* @lport: Fibre Channel local port recieving the ECHO
* @sp: current sequence in the ECHO exchange
* @fp: ECHO request frame
@@ -412,7 +412,7 @@
}
/**
- * fc_lport_recv_echo_req - Handle received Request Node ID data request
+ * fc_lport_recv_echo_req() - Handle received Request Node ID data request
* @lport: Fibre Channel local port recieving the RNID
* @sp: current sequence in the RNID exchange
* @fp: RNID request frame
@@ -479,7 +479,7 @@
}
/**
- * fc_lport_recv_adisc_req - Handle received Address Discovery Request
+ * fc_lport_recv_adisc_req() - Handle received Address Discovery Request
* @lport: Fibre Channel local port recieving the ADISC
* @sp: current sequence in the ADISC exchange
* @fp: ADISC request frame
@@ -529,7 +529,7 @@
}
/**
- * fc_lport_recv_logo_req - Handle received fabric LOGO request
+ * fc_lport_recv_logo_req() - Handle received fabric LOGO request
* @lport: Fibre Channel local port recieving the LOGO
* @sp: current sequence in the LOGO exchange
* @fp: LOGO request frame
@@ -546,7 +546,7 @@
}
/**
- * fc_fabric_login - Start the lport state machine
+ * fc_fabric_login() - Start the lport state machine
* @lport: The lport that should log into the fabric
*
* Locking Note: This function should not be called
@@ -568,7 +568,7 @@
EXPORT_SYMBOL(fc_fabric_login);
/**
- * fc_linkup - Handler for transport linkup events
+ * fc_linkup() - Handler for transport linkup events
* @lport: The lport whose link is up
*/
void fc_linkup(struct fc_lport *lport)
@@ -577,8 +577,8 @@
fc_host_port_id(lport->host));
mutex_lock(&lport->lp_mutex);
- if ((lport->link_status & FC_LINK_UP) != FC_LINK_UP) {
- lport->link_status |= FC_LINK_UP;
+ if (!lport->link_up) {
+ lport->link_up = 1;
if (lport->state == LPORT_ST_RESET)
fc_lport_enter_flogi(lport);
@@ -588,7 +588,7 @@
EXPORT_SYMBOL(fc_linkup);
/**
- * fc_linkdown - Handler for transport linkdown events
+ * fc_linkdown() - Handler for transport linkdown events
* @lport: The lport whose link is down
*/
void fc_linkdown(struct fc_lport *lport)
@@ -597,8 +597,8 @@
FC_DEBUG_LPORT("Link is down for port (%6x)\n",
fc_host_port_id(lport->host));
- if ((lport->link_status & FC_LINK_UP) == FC_LINK_UP) {
- lport->link_status &= ~(FC_LINK_UP);
+ if (lport->link_up) {
+ lport->link_up = 0;
fc_lport_enter_reset(lport);
lport->tt.fcp_cleanup(lport);
}
@@ -607,48 +607,25 @@
EXPORT_SYMBOL(fc_linkdown);
/**
- * fc_pause - Pause the flow of frames
- * @lport: The lport to be paused
- */
-void fc_pause(struct fc_lport *lport)
-{
- mutex_lock(&lport->lp_mutex);
- lport->link_status |= FC_PAUSE;
- mutex_unlock(&lport->lp_mutex);
-}
-EXPORT_SYMBOL(fc_pause);
-
-/**
- * fc_unpause - Unpause the flow of frames
- * @lport: The lport to be unpaused
- */
-void fc_unpause(struct fc_lport *lport)
-{
- mutex_lock(&lport->lp_mutex);
- lport->link_status &= ~(FC_PAUSE);
- mutex_unlock(&lport->lp_mutex);
-}
-EXPORT_SYMBOL(fc_unpause);
-
-/**
- * fc_fabric_logoff - Logout of the fabric
+ * fc_fabric_logoff() - Logout of the fabric
* @lport: fc_lport pointer to logoff the fabric
*
* Return value:
* 0 for success, -1 for failure
- **/
+ */
int fc_fabric_logoff(struct fc_lport *lport)
{
lport->tt.disc_stop_final(lport);
mutex_lock(&lport->lp_mutex);
fc_lport_enter_logo(lport);
mutex_unlock(&lport->lp_mutex);
+ cancel_delayed_work_sync(&lport->retry_work);
return 0;
}
EXPORT_SYMBOL(fc_fabric_logoff);
/**
- * fc_lport_destroy - unregister a fc_lport
+ * fc_lport_destroy() - unregister a fc_lport
* @lport: fc_lport pointer to unregister
*
* Return value:
@@ -658,26 +635,25 @@
* clean-up all the allocated memory
* and free up other system resources.
*
- **/
+ */
int fc_lport_destroy(struct fc_lport *lport)
{
lport->tt.frame_send = fc_frame_drop;
lport->tt.fcp_abort_io(lport);
- lport->tt.exch_mgr_reset(lport->emp, 0, 0);
+ lport->tt.exch_mgr_reset(lport, 0, 0);
return 0;
}
EXPORT_SYMBOL(fc_lport_destroy);
/**
- * fc_set_mfs - sets up the mfs for the corresponding fc_lport
+ * fc_set_mfs() - sets up the mfs for the corresponding fc_lport
* @lport: fc_lport pointer to unregister
* @mfs: the new mfs for fc_lport
*
* Set mfs for the given fc_lport to the new mfs.
*
* Return: 0 for success
- *
- **/
+ */
int fc_set_mfs(struct fc_lport *lport, u32 mfs)
{
unsigned int old_mfs;
@@ -706,7 +682,7 @@
EXPORT_SYMBOL(fc_set_mfs);
/**
- * fc_lport_disc_callback - Callback for discovery events
+ * fc_lport_disc_callback() - Callback for discovery events
* @lport: FC local port
* @event: The discovery event
*/
@@ -731,7 +707,7 @@
}
/**
- * fc_rport_enter_ready - Enter the ready state and start discovery
+ * fc_rport_enter_ready() - Enter the ready state and start discovery
* @lport: Fibre Channel local port that is ready
*
* Locking Note: The lport lock is expected to be held before calling
@@ -748,7 +724,7 @@
}
/**
- * fc_lport_recv_flogi_req - Receive a FLOGI request
+ * fc_lport_recv_flogi_req() - Receive a FLOGI request
* @sp_in: The sequence the FLOGI is on
* @rx_fp: The frame the FLOGI is in
* @lport: The lport that recieved the request
@@ -838,7 +814,7 @@
}
/**
- * fc_lport_recv_req - The generic lport request handler
+ * fc_lport_recv_req() - The generic lport request handler
* @lport: The lport that received the request
* @sp: The sequence the request is on
* @fp: The frame the request is in
@@ -934,7 +910,7 @@
}
/**
- * fc_lport_reset - Reset an lport
+ * fc_lport_reset() - Reset an lport
* @lport: The lport which should be reset
*
* Locking Note: This functions should not be called with the
@@ -942,6 +918,7 @@
*/
int fc_lport_reset(struct fc_lport *lport)
{
+ cancel_delayed_work_sync(&lport->retry_work);
mutex_lock(&lport->lp_mutex);
fc_lport_enter_reset(lport);
mutex_unlock(&lport->lp_mutex);
@@ -950,7 +927,7 @@
EXPORT_SYMBOL(fc_lport_reset);
/**
- * fc_rport_enter_reset - Reset the local port
+ * fc_rport_enter_reset() - Reset the local port
* @lport: Fibre Channel local port to be reset
*
* Locking Note: The lport lock is expected to be held before calling
@@ -973,16 +950,16 @@
lport->tt.disc_stop(lport);
- lport->tt.exch_mgr_reset(lport->emp, 0, 0);
+ lport->tt.exch_mgr_reset(lport, 0, 0);
fc_host_fabric_name(lport->host) = 0;
fc_host_port_id(lport->host) = 0;
- if ((lport->link_status & FC_LINK_UP) == FC_LINK_UP)
+ if (lport->link_up)
fc_lport_enter_flogi(lport);
}
/**
- * fc_lport_error - Handler for any errors
+ * fc_lport_error() - Handler for any errors
* @lport: The fc_lport object
* @fp: The frame pointer
*
@@ -1029,8 +1006,8 @@
}
/**
- * fc_lport_rft_id_resp - Handle response to Register Fibre
- * Channel Types by ID (RPN_ID) request
+ * fc_lport_rft_id_resp() - Handle response to Register Fibre
+ * Channel Types by ID (RPN_ID) request
* @sp: current sequence in RPN_ID exchange
* @fp: response frame
* @lp_arg: Fibre Channel host port instance
@@ -1053,17 +1030,17 @@
FC_DEBUG_LPORT("Received a RFT_ID response\n");
+ if (IS_ERR(fp)) {
+ fc_lport_error(lport, fp);
+ goto err;
+ }
+
if (lport->state != LPORT_ST_RFT_ID) {
FC_DBG("Received a RFT_ID response, but in state %s\n",
fc_lport_state(lport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_lport_error(lport, fp);
- goto err;
- }
-
fh = fc_frame_header_get(fp);
ct = fc_frame_payload_get(fp, sizeof(*ct));
@@ -1081,8 +1058,8 @@
}
/**
- * fc_lport_rpn_id_resp - Handle response to Register Port
- * Name by ID (RPN_ID) request
+ * fc_lport_rpn_id_resp() - Handle response to Register Port
+ * Name by ID (RPN_ID) request
* @sp: current sequence in RPN_ID exchange
* @fp: response frame
* @lp_arg: Fibre Channel host port instance
@@ -1105,17 +1082,17 @@
FC_DEBUG_LPORT("Received a RPN_ID response\n");
+ if (IS_ERR(fp)) {
+ fc_lport_error(lport, fp);
+ goto err;
+ }
+
if (lport->state != LPORT_ST_RPN_ID) {
FC_DBG("Received a RPN_ID response, but in state %s\n",
fc_lport_state(lport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_lport_error(lport, fp);
- goto err;
- }
-
fh = fc_frame_header_get(fp);
ct = fc_frame_payload_get(fp, sizeof(*ct));
if (fh && ct && fh->fh_type == FC_TYPE_CT &&
@@ -1133,7 +1110,7 @@
}
/**
- * fc_lport_scr_resp - Handle response to State Change Register (SCR) request
+ * fc_lport_scr_resp() - Handle response to State Change Register (SCR) request
* @sp: current sequence in SCR exchange
* @fp: response frame
* @lp_arg: Fibre Channel lport port instance that sent the registration request
@@ -1155,17 +1132,17 @@
FC_DEBUG_LPORT("Received a SCR response\n");
+ if (IS_ERR(fp)) {
+ fc_lport_error(lport, fp);
+ goto err;
+ }
+
if (lport->state != LPORT_ST_SCR) {
FC_DBG("Received a SCR response, but in state %s\n",
fc_lport_state(lport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_lport_error(lport, fp);
- goto err;
- }
-
op = fc_frame_payload_op(fp);
if (op == ELS_LS_ACC)
fc_lport_enter_ready(lport);
@@ -1179,7 +1156,7 @@
}
/**
- * fc_lport_enter_scr - Send a State Change Register (SCR) request
+ * fc_lport_enter_scr() - Send a State Change Register (SCR) request
* @lport: Fibre Channel local port to register for state changes
*
* Locking Note: The lport lock is expected to be held before calling
@@ -1206,7 +1183,7 @@
}
/**
- * fc_lport_enter_rft_id - Register FC4-types with the name server
+ * fc_lport_enter_rft_id() - Register FC4-types with the name server
* @lport: Fibre Channel local port to register
*
* Locking Note: The lport lock is expected to be held before calling
@@ -1248,7 +1225,7 @@
}
/**
- * fc_rport_enter_rft_id - Register port name with the name server
+ * fc_rport_enter_rft_id() - Register port name with the name server
* @lport: Fibre Channel local port to register
*
* Locking Note: The lport lock is expected to be held before calling
@@ -1281,7 +1258,7 @@
};
/**
- * fc_rport_enter_dns - Create a rport to the name server
+ * fc_rport_enter_dns() - Create a rport to the name server
* @lport: Fibre Channel local port requesting a rport for the name server
*
* Locking Note: The lport lock is expected to be held before calling
@@ -1304,7 +1281,7 @@
fc_lport_state_enter(lport, LPORT_ST_DNS);
- rport = fc_rport_rogue_create(&dp);
+ rport = lport->tt.rport_create(&dp);
if (!rport)
goto err;
@@ -1318,7 +1295,7 @@
}
/**
- * fc_lport_timeout - Handler for the retry_work timer.
+ * fc_lport_timeout() - Handler for the retry_work timer.
* @work: The work struct of the fc_lport
*/
static void fc_lport_timeout(struct work_struct *work)
@@ -1359,7 +1336,7 @@
}
/**
- * fc_lport_logo_resp - Handle response to LOGO request
+ * fc_lport_logo_resp() - Handle response to LOGO request
* @sp: current sequence in LOGO exchange
* @fp: response frame
* @lp_arg: Fibre Channel lport port instance that sent the LOGO request
@@ -1381,17 +1358,17 @@
FC_DEBUG_LPORT("Received a LOGO response\n");
+ if (IS_ERR(fp)) {
+ fc_lport_error(lport, fp);
+ goto err;
+ }
+
if (lport->state != LPORT_ST_LOGO) {
FC_DBG("Received a LOGO response, but in state %s\n",
fc_lport_state(lport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_lport_error(lport, fp);
- goto err;
- }
-
op = fc_frame_payload_op(fp);
if (op == ELS_LS_ACC)
fc_lport_enter_reset(lport);
@@ -1405,7 +1382,7 @@
}
/**
- * fc_rport_enter_logo - Logout of the fabric
+ * fc_rport_enter_logo() - Logout of the fabric
* @lport: Fibre Channel local port to be logged out
*
* Locking Note: The lport lock is expected to be held before calling
@@ -1437,7 +1414,7 @@
}
/**
- * fc_lport_flogi_resp - Handle response to FLOGI request
+ * fc_lport_flogi_resp() - Handle response to FLOGI request
* @sp: current sequence in FLOGI exchange
* @fp: response frame
* @lp_arg: Fibre Channel lport port instance that sent the FLOGI request
@@ -1465,17 +1442,17 @@
FC_DEBUG_LPORT("Received a FLOGI response\n");
+ if (IS_ERR(fp)) {
+ fc_lport_error(lport, fp);
+ goto err;
+ }
+
if (lport->state != LPORT_ST_FLOGI) {
FC_DBG("Received a FLOGI response, but in state %s\n",
fc_lport_state(lport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_lport_error(lport, fp);
- goto err;
- }
-
fh = fc_frame_header_get(fp);
did = ntoh24(fh->fh_d_id);
if (fc_frame_payload_op(fp) == ELS_LS_ACC && did != 0) {
@@ -1532,7 +1509,7 @@
}
/**
- * fc_rport_enter_flogi - Send a FLOGI request to the fabric manager
+ * fc_rport_enter_flogi() - Send a FLOGI request to the fabric manager
* @lport: Fibre Channel local port to be logged in to the fabric
*
* Locking Note: The lport lock is expected to be held before calling
diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index e780d8c..dae6513 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -81,6 +81,7 @@
struct fc_seq *, struct fc_frame *);
static void fc_rport_timeout(struct work_struct *);
static void fc_rport_error(struct fc_rport *, struct fc_frame *);
+static void fc_rport_error_retry(struct fc_rport *, struct fc_frame *);
static void fc_rport_work(struct work_struct *);
static const char *fc_rport_state_names[] = {
@@ -145,7 +146,7 @@
}
/**
- * fc_rport_state - return a string for the state the rport is in
+ * fc_rport_state() - return a string for the state the rport is in
* @rport: The rport whose state we want to get a string for
*/
static const char *fc_rport_state(struct fc_rport *rport)
@@ -160,7 +161,7 @@
}
/**
- * fc_set_rport_loss_tmo - Set the remote port loss timeout in seconds.
+ * fc_set_rport_loss_tmo() - Set the remote port loss timeout in seconds.
* @rport: Pointer to Fibre Channel remote port structure
* @timeout: timeout in seconds
*/
@@ -174,12 +175,12 @@
EXPORT_SYMBOL(fc_set_rport_loss_tmo);
/**
- * fc_plogi_get_maxframe - Get max payload from the common service parameters
+ * fc_plogi_get_maxframe() - Get max payload from the common service parameters
* @flp: FLOGI payload structure
* @maxval: upper limit, may be less than what is in the service parameters
*/
-static unsigned int
-fc_plogi_get_maxframe(struct fc_els_flogi *flp, unsigned int maxval)
+static unsigned int fc_plogi_get_maxframe(struct fc_els_flogi *flp,
+ unsigned int maxval)
{
unsigned int mfs;
@@ -197,7 +198,7 @@
}
/**
- * fc_rport_state_enter - Change the rport's state
+ * fc_rport_state_enter() - Change the rport's state
* @rport: The rport whose state should change
* @new: The new state of the rport
*
@@ -214,6 +215,7 @@
static void fc_rport_work(struct work_struct *work)
{
+ u32 port_id;
struct fc_rport_libfc_priv *rdata =
container_of(work, struct fc_rport_libfc_priv, event_work);
enum fc_rport_event event;
@@ -279,14 +281,18 @@
rport_ops->event_callback(lport, rport, event);
if (trans_state == FC_PORTSTATE_ROGUE)
put_device(&rport->dev);
- else
+ else {
+ port_id = rport->port_id;
fc_remote_port_delete(rport);
+ lport->tt.exch_mgr_reset(lport, 0, port_id);
+ lport->tt.exch_mgr_reset(lport, port_id, 0);
+ }
} else
mutex_unlock(&rdata->rp_mutex);
}
/**
- * fc_rport_login - Start the remote port login state machine
+ * fc_rport_login() - Start the remote port login state machine
* @rport: Fibre Channel remote port
*
* Locking Note: Called without the rport lock held. This
@@ -309,7 +315,7 @@
}
/**
- * fc_rport_logoff - Logoff and remove an rport
+ * fc_rport_logoff() - Logoff and remove an rport
* @rport: Fibre Channel remote port to be removed
*
* Locking Note: Called without the rport lock held. This
@@ -347,7 +353,7 @@
}
/**
- * fc_rport_enter_ready - The rport is ready
+ * fc_rport_enter_ready() - The rport is ready
* @rport: Fibre Channel remote port that is ready
*
* Locking Note: The rport lock is expected to be held before calling
@@ -366,7 +372,7 @@
}
/**
- * fc_rport_timeout - Handler for the retry_work timer.
+ * fc_rport_timeout() - Handler for the retry_work timer.
* @work: The work struct of the fc_rport_libfc_priv
*
* Locking Note: Called without the rport lock held. This
@@ -405,59 +411,75 @@
}
/**
- * fc_rport_error - Handler for any errors
+ * fc_rport_error() - Error handler, called once retries have been exhausted
* @rport: The fc_rport object
* @fp: The frame pointer
*
- * If the error was caused by a resource allocation failure
- * then wait for half a second and retry, otherwise retry
- * immediately.
- *
* Locking Note: The rport lock is expected to be held before
* calling this routine
*/
static void fc_rport_error(struct fc_rport *rport, struct fc_frame *fp)
{
struct fc_rport_libfc_priv *rdata = rport->dd_data;
- unsigned long delay = 0;
FC_DEBUG_RPORT("Error %ld in state %s, retries %d\n",
PTR_ERR(fp), fc_rport_state(rport), rdata->retries);
- if (!fp || PTR_ERR(fp) == -FC_EX_TIMEOUT) {
- /*
- * Memory allocation failure, or the exchange timed out.
- * Retry after delay
- */
- if (rdata->retries < rdata->local_port->max_retry_count) {
- rdata->retries++;
- if (!fp)
- delay = msecs_to_jiffies(500);
- get_device(&rport->dev);
- schedule_delayed_work(&rdata->retry_work, delay);
- } else {
- switch (rdata->rp_state) {
- case RPORT_ST_PLOGI:
- case RPORT_ST_PRLI:
- case RPORT_ST_LOGO:
- rdata->event = RPORT_EV_FAILED;
- queue_work(rport_event_queue,
- &rdata->event_work);
- break;
- case RPORT_ST_RTV:
- fc_rport_enter_ready(rport);
- break;
- case RPORT_ST_NONE:
- case RPORT_ST_READY:
- case RPORT_ST_INIT:
- break;
- }
- }
+ switch (rdata->rp_state) {
+ case RPORT_ST_PLOGI:
+ case RPORT_ST_PRLI:
+ case RPORT_ST_LOGO:
+ rdata->event = RPORT_EV_FAILED;
+ queue_work(rport_event_queue,
+ &rdata->event_work);
+ break;
+ case RPORT_ST_RTV:
+ fc_rport_enter_ready(rport);
+ break;
+ case RPORT_ST_NONE:
+ case RPORT_ST_READY:
+ case RPORT_ST_INIT:
+ break;
}
}
/**
- * fc_rport_plogi_recv_resp - Handle incoming ELS PLOGI response
+ * fc_rport_error_retry() - Error handler when retries are desired
+ * @rport: The fc_rport object
+ * @fp: The frame pointer
+ *
+ * If the error was an exchange timeout retry immediately,
+ * otherwise wait for E_D_TOV.
+ *
+ * Locking Note: The rport lock is expected to be held before
+ * calling this routine
+ */
+static void fc_rport_error_retry(struct fc_rport *rport, struct fc_frame *fp)
+{
+ struct fc_rport_libfc_priv *rdata = rport->dd_data;
+ unsigned long delay = FC_DEF_E_D_TOV;
+
+ /* make sure this isn't an FC_EX_CLOSED error, never retry those */
+ if (PTR_ERR(fp) == -FC_EX_CLOSED)
+ return fc_rport_error(rport, fp);
+
+ if (rdata->retries < rdata->local_port->max_retry_count) {
+ FC_DEBUG_RPORT("Error %ld in state %s, retrying\n",
+ PTR_ERR(fp), fc_rport_state(rport));
+ rdata->retries++;
+ /* no additional delay on exchange timeouts */
+ if (PTR_ERR(fp) == -FC_EX_TIMEOUT)
+ delay = 0;
+ get_device(&rport->dev);
+ schedule_delayed_work(&rdata->retry_work, delay);
+ return;
+ }
+
+ return fc_rport_error(rport, fp);
+}
+
+/**
+ * fc_rport_plogi_recv_resp() - Handle incoming ELS PLOGI response
* @sp: current sequence in the PLOGI exchange
* @fp: response frame
* @rp_arg: Fibre Channel remote port
@@ -483,17 +505,17 @@
FC_DEBUG_RPORT("Received a PLOGI response from port (%6x)\n",
rport->port_id);
+ if (IS_ERR(fp)) {
+ fc_rport_error_retry(rport, fp);
+ goto err;
+ }
+
if (rdata->rp_state != RPORT_ST_PLOGI) {
FC_DBG("Received a PLOGI response, but in state %s\n",
fc_rport_state(rport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_rport_error(rport, fp);
- goto err;
- }
-
op = fc_frame_payload_op(fp);
if (op == ELS_LS_ACC &&
(plp = fc_frame_payload_get(fp, sizeof(*plp))) != NULL) {
@@ -522,7 +544,7 @@
else
fc_rport_enter_prli(rport);
} else
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
out:
fc_frame_free(fp);
@@ -532,7 +554,7 @@
}
/**
- * fc_rport_enter_plogi - Send Port Login (PLOGI) request to peer
+ * fc_rport_enter_plogi() - Send Port Login (PLOGI) request to peer
* @rport: Fibre Channel remote port to send PLOGI to
*
* Locking Note: The rport lock is expected to be held before calling
@@ -552,20 +574,20 @@
rport->maxframe_size = FC_MIN_MAX_PAYLOAD;
fp = fc_frame_alloc(lport, sizeof(struct fc_els_flogi));
if (!fp) {
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
return;
}
rdata->e_d_tov = lport->e_d_tov;
if (!lport->tt.elsct_send(lport, rport, fp, ELS_PLOGI,
fc_rport_plogi_resp, rport, lport->e_d_tov))
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
else
get_device(&rport->dev);
}
/**
- * fc_rport_prli_resp - Process Login (PRLI) response handler
+ * fc_rport_prli_resp() - Process Login (PRLI) response handler
* @sp: current sequence in the PRLI exchange
* @fp: response frame
* @rp_arg: Fibre Channel remote port
@@ -592,17 +614,17 @@
FC_DEBUG_RPORT("Received a PRLI response from port (%6x)\n",
rport->port_id);
+ if (IS_ERR(fp)) {
+ fc_rport_error_retry(rport, fp);
+ goto err;
+ }
+
if (rdata->rp_state != RPORT_ST_PRLI) {
FC_DBG("Received a PRLI response, but in state %s\n",
fc_rport_state(rport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_rport_error(rport, fp);
- goto err;
- }
-
op = fc_frame_payload_op(fp);
if (op == ELS_LS_ACC) {
pp = fc_frame_payload_get(fp, sizeof(*pp));
@@ -635,7 +657,7 @@
}
/**
- * fc_rport_logo_resp - Logout (LOGO) response handler
+ * fc_rport_logo_resp() - Logout (LOGO) response handler
* @sp: current sequence in the LOGO exchange
* @fp: response frame
* @rp_arg: Fibre Channel remote port
@@ -657,7 +679,7 @@
rport->port_id);
if (IS_ERR(fp)) {
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
goto err;
}
@@ -684,7 +706,7 @@
}
/**
- * fc_rport_enter_prli - Send Process Login (PRLI) request to peer
+ * fc_rport_enter_prli() - Send Process Login (PRLI) request to peer
* @rport: Fibre Channel remote port to send PRLI to
*
* Locking Note: The rport lock is expected to be held before calling
@@ -707,19 +729,19 @@
fp = fc_frame_alloc(lport, sizeof(*pp));
if (!fp) {
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
return;
}
if (!lport->tt.elsct_send(lport, rport, fp, ELS_PRLI,
fc_rport_prli_resp, rport, lport->e_d_tov))
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
else
get_device(&rport->dev);
}
/**
- * fc_rport_els_rtv_resp - Request Timeout Value response handler
+ * fc_rport_els_rtv_resp() - Request Timeout Value response handler
* @sp: current sequence in the RTV exchange
* @fp: response frame
* @rp_arg: Fibre Channel remote port
@@ -742,17 +764,17 @@
FC_DEBUG_RPORT("Received a RTV response from port (%6x)\n",
rport->port_id);
+ if (IS_ERR(fp)) {
+ fc_rport_error(rport, fp);
+ goto err;
+ }
+
if (rdata->rp_state != RPORT_ST_RTV) {
FC_DBG("Received a RTV response, but in state %s\n",
fc_rport_state(rport));
goto out;
}
- if (IS_ERR(fp)) {
- fc_rport_error(rport, fp);
- goto err;
- }
-
op = fc_frame_payload_op(fp);
if (op == ELS_LS_ACC) {
struct fc_els_rtv_acc *rtv;
@@ -785,7 +807,7 @@
}
/**
- * fc_rport_enter_rtv - Send Request Timeout Value (RTV) request to peer
+ * fc_rport_enter_rtv() - Send Request Timeout Value (RTV) request to peer
* @rport: Fibre Channel remote port to send RTV to
*
* Locking Note: The rport lock is expected to be held before calling
@@ -804,19 +826,19 @@
fp = fc_frame_alloc(lport, sizeof(struct fc_els_rtv));
if (!fp) {
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
return;
}
if (!lport->tt.elsct_send(lport, rport, fp, ELS_RTV,
fc_rport_rtv_resp, rport, lport->e_d_tov))
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
else
get_device(&rport->dev);
}
/**
- * fc_rport_enter_logo - Send Logout (LOGO) request to peer
+ * fc_rport_enter_logo() - Send Logout (LOGO) request to peer
* @rport: Fibre Channel remote port to send LOGO to
*
* Locking Note: The rport lock is expected to be held before calling
@@ -835,20 +857,20 @@
fp = fc_frame_alloc(lport, sizeof(struct fc_els_logo));
if (!fp) {
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
return;
}
if (!lport->tt.elsct_send(lport, rport, fp, ELS_LOGO,
fc_rport_logo_resp, rport, lport->e_d_tov))
- fc_rport_error(rport, fp);
+ fc_rport_error_retry(rport, fp);
else
get_device(&rport->dev);
}
/**
- * fc_rport_recv_req - Receive a request from a rport
+ * fc_rport_recv_req() - Receive a request from a rport
* @sp: current sequence in the PLOGI exchange
* @fp: response frame
* @rp_arg: Fibre Channel remote port
@@ -909,7 +931,7 @@
}
/**
- * fc_rport_recv_plogi_req - Handle incoming Port Login (PLOGI) request
+ * fc_rport_recv_plogi_req() - Handle incoming Port Login (PLOGI) request
* @rport: Fibre Channel remote port that initiated PLOGI
* @sp: current sequence in the PLOGI exchange
* @fp: PLOGI request frame
@@ -1031,7 +1053,7 @@
}
/**
- * fc_rport_recv_prli_req - Handle incoming Process Login (PRLI) request
+ * fc_rport_recv_prli_req() - Handle incoming Process Login (PRLI) request
* @rport: Fibre Channel remote port that initiated PRLI
* @sp: current sequence in the PRLI exchange
* @fp: PRLI request frame
@@ -1182,7 +1204,7 @@
}
/**
- * fc_rport_recv_prlo_req - Handle incoming Process Logout (PRLO) request
+ * fc_rport_recv_prlo_req() - Handle incoming Process Logout (PRLO) request
* @rport: Fibre Channel remote port that initiated PRLO
* @sp: current sequence in the PRLO exchange
* @fp: PRLO request frame
@@ -1213,7 +1235,7 @@
}
/**
- * fc_rport_recv_logo_req - Handle incoming Logout (LOGO) request
+ * fc_rport_recv_logo_req() - Handle incoming Logout (LOGO) request
* @rport: Fibre Channel remote port that initiated LOGO
* @sp: current sequence in the LOGO exchange
* @fp: LOGO request frame
@@ -1249,6 +1271,9 @@
int fc_rport_init(struct fc_lport *lport)
{
+ if (!lport->tt.rport_create)
+ lport->tt.rport_create = fc_rport_rogue_create;
+
if (!lport->tt.rport_login)
lport->tt.rport_login = fc_rport_login;
@@ -1285,7 +1310,7 @@
struct fc_rport_libfc_priv *rdata = rport->dd_data;
struct fc_lport *lport = rdata->local_port;
- lport->tt.exch_mgr_reset(lport->emp, 0, rport->port_id);
- lport->tt.exch_mgr_reset(lport->emp, rport->port_id, 0);
+ lport->tt.exch_mgr_reset(lport, 0, rport->port_id);
+ lport->tt.exch_mgr_reset(lport, rport->port_id, 0);
}
EXPORT_SYMBOL(fc_rport_terminate_io);
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index f4c5722..ee9d401 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -244,12 +244,6 @@
if (ha->optrom_state != QLA_SWAITING)
break;
- if (start & 0xfff) {
- qla_printk(KERN_WARNING, ha,
- "Invalid start region 0x%x/0x%x.\n", start, size);
- return -EINVAL;
- }
-
ha->optrom_region_start = start;
ha->optrom_region_size = start + size > ha->optrom_size ?
ha->optrom_size - start : size;
@@ -303,8 +297,7 @@
else if (start == (ha->flt_region_boot * 4) ||
start == (ha->flt_region_fw * 4))
valid = 1;
- else if ((IS_QLA25XX(ha) || IS_QLA81XX(ha)) &&
- start == (ha->flt_region_vpd_nvram * 4))
+ else if (IS_QLA25XX(ha) || IS_QLA81XX(ha))
valid = 1;
if (!valid) {
qla_printk(KERN_WARNING, ha,
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 9865017..87f9abc 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -1308,8 +1308,12 @@
DEBUG(printk("scsi(%ld): Issue init firmware.\n", vha->host_no));
- if (ha->flags.npiv_supported)
+ if (ha->flags.npiv_supported) {
+ if (ha->operating_mode == LOOP)
+ ha->max_npiv_vports = MIN_MULTI_ID_FABRIC - 1;
mid_init_cb->count = cpu_to_le16(ha->max_npiv_vports);
+ }
+
mid_init_cb->options = __constant_cpu_to_le16(BIT_1);
@@ -2610,6 +2614,7 @@
port_id_t wrap, nxt_d_id;
struct qla_hw_data *ha = vha->hw;
struct scsi_qla_host *vp, *base_vha = pci_get_drvdata(ha->pdev);
+ struct scsi_qla_host *tvp;
rval = QLA_SUCCESS;
@@ -2709,7 +2714,7 @@
/* Bypass virtual ports of the same host. */
found = 0;
if (ha->num_vhosts) {
- list_for_each_entry(vp, &ha->vp_list, list) {
+ list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) {
if (new_fcport->d_id.b24 == vp->d_id.b24) {
found = 1;
break;
@@ -2832,6 +2837,7 @@
uint16_t first_loop_id;
struct qla_hw_data *ha = vha->hw;
struct scsi_qla_host *vp;
+ struct scsi_qla_host *tvp;
rval = QLA_SUCCESS;
@@ -2856,7 +2862,7 @@
/* Check for loop ID being already in use. */
found = 0;
fcport = NULL;
- list_for_each_entry(vp, &ha->vp_list, list) {
+ list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) {
list_for_each_entry(fcport, &vp->vp_fcports, list) {
if (fcport->loop_id == dev->loop_id &&
fcport != dev) {
@@ -3291,6 +3297,7 @@
uint8_t status = 0;
struct qla_hw_data *ha = vha->hw;
struct scsi_qla_host *vp;
+ struct scsi_qla_host *tvp;
struct req_que *req = ha->req_q_map[0];
if (vha->flags.online) {
@@ -3306,7 +3313,7 @@
if (atomic_read(&vha->loop_state) != LOOP_DOWN) {
atomic_set(&vha->loop_state, LOOP_DOWN);
qla2x00_mark_all_devices_lost(vha, 0);
- list_for_each_entry(vp, &ha->vp_list, list)
+ list_for_each_entry_safe(vp, tvp, &ha->vp_list, list)
qla2x00_mark_all_devices_lost(vp, 0);
} else {
if (!atomic_read(&vha->loop_down_timer))
@@ -3403,7 +3410,7 @@
DEBUG(printk(KERN_INFO
"qla2x00_abort_isp(%ld): succeeded.\n",
vha->host_no));
- list_for_each_entry(vp, &ha->vp_list, list) {
+ list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) {
if (vp->vp_idx)
qla2x00_vp_abort_isp(vp);
}
@@ -3428,7 +3435,7 @@
static int
qla2x00_restart_isp(scsi_qla_host_t *vha)
{
- uint8_t status = 0;
+ int status = 0;
uint32_t wait_time;
struct qla_hw_data *ha = vha->hw;
struct req_que *req = ha->req_q_map[0];
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 4c7504c..4aab7ac 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -2685,6 +2685,7 @@
uint16_t stat = le16_to_cpu(rptid_entry->vp_idx);
struct qla_hw_data *ha = vha->hw;
scsi_qla_host_t *vp;
+ scsi_qla_host_t *tvp;
if (rptid_entry->entry_status != 0)
return;
@@ -2710,7 +2711,7 @@
if (MSB(stat) == 1)
return;
- list_for_each_entry(vp, &ha->vp_list, list)
+ list_for_each_entry_safe(vp, tvp, &ha->vp_list, list)
if (vp_idx == vp->vp_idx)
break;
if (!vp)
diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c
index 3f23932..785c612 100644
--- a/drivers/scsi/qla2xxx/qla_mid.c
+++ b/drivers/scsi/qla2xxx/qla_mid.c
@@ -69,9 +69,10 @@
qla24xx_find_vhost_by_name(struct qla_hw_data *ha, uint8_t *port_name)
{
scsi_qla_host_t *vha;
+ struct scsi_qla_host *tvha;
/* Locate matching device in database. */
- list_for_each_entry(vha, &ha->vp_list, list) {
+ list_for_each_entry_safe(vha, tvha, &ha->vp_list, list) {
if (!memcmp(port_name, vha->port_name, WWN_SIZE))
return vha;
}
@@ -194,11 +195,11 @@
void
qla2x00_alert_all_vps(struct rsp_que *rsp, uint16_t *mb)
{
- scsi_qla_host_t *vha;
+ scsi_qla_host_t *vha, *tvha;
struct qla_hw_data *ha = rsp->hw;
int i = 0;
- list_for_each_entry(vha, &ha->vp_list, list) {
+ list_for_each_entry_safe(vha, tvha, &ha->vp_list, list) {
if (vha->vp_idx) {
switch (mb[0]) {
case MBA_LIP_OCCURRED:
@@ -300,6 +301,7 @@
int ret;
struct qla_hw_data *ha = vha->hw;
scsi_qla_host_t *vp;
+ struct scsi_qla_host *tvp;
if (vha->vp_idx)
return;
@@ -308,7 +310,7 @@
clear_bit(VP_DPC_NEEDED, &vha->dpc_flags);
- list_for_each_entry(vp, &ha->vp_list, list) {
+ list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) {
if (vp->vp_idx)
ret = qla2x00_do_dpc_vp(vp);
}
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 2f5f725..3ddfa88 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -2222,10 +2222,6 @@
{
char name[16];
- ha->init_cb_size = sizeof(init_cb_t);
- if (IS_QLA2XXX_MIDTYPE(ha))
- ha->init_cb_size = sizeof(struct mid_init_cb_24xx);
-
ha->init_cb = dma_alloc_coherent(&ha->pdev->dev, ha->init_cb_size,
&ha->init_cb_dma, GFP_KERNEL);
if (!ha->init_cb)
@@ -2568,7 +2564,7 @@
void qla2x00_relogin(struct scsi_qla_host *vha)
{
fc_port_t *fcport;
- uint8_t status;
+ int status;
uint16_t next_loopid = 0;
struct qla_hw_data *ha = vha->hw;
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index 79f7053..a772eab2 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -7,7 +7,7 @@
/*
* Driver version
*/
-#define QLA2XXX_VERSION "8.03.00-k3"
+#define QLA2XXX_VERSION "8.03.00-k4"
#define QLA_DRIVER_MAJOR_VER 8
#define QLA_DRIVER_MINOR_VER 3
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 55310db..4970ae4 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1167,23 +1167,19 @@
/*
* The device does not want the automatic start to be issued.
*/
- if (sdkp->device->no_start_on_add) {
+ if (sdkp->device->no_start_on_add)
break;
- }
- /*
- * If manual intervention is required, or this is an
- * absent USB storage device, a spinup is meaningless.
- */
- if (sense_valid &&
- sshdr.sense_key == NOT_READY &&
- sshdr.asc == 4 && sshdr.ascq == 3) {
- break; /* manual intervention required */
-
- /*
- * Issue command to spin up drive when not ready
- */
- } else if (sense_valid && sshdr.sense_key == NOT_READY) {
+ if (sense_valid && sshdr.sense_key == NOT_READY) {
+ if (sshdr.asc == 4 && sshdr.ascq == 3)
+ break; /* manual intervention required */
+ if (sshdr.asc == 4 && sshdr.ascq == 0xb)
+ break; /* standby */
+ if (sshdr.asc == 4 && sshdr.ascq == 0xc)
+ break; /* unavailable */
+ /*
+ * Issue command to spin up drive when not ready
+ */
if (!spintime) {
sd_printk(KERN_NOTICE, sdkp, "Spinning up disk...");
cmd[0] = START_STOP;
diff --git a/drivers/scsi/zalon.c b/drivers/scsi/zalon.c
index a8d61a6..97f3158 100644
--- a/drivers/scsi/zalon.c
+++ b/drivers/scsi/zalon.c
@@ -137,7 +137,7 @@
goto fail;
if (request_irq(dev->irq, ncr53c8xx_intr, IRQF_SHARED, "zalon", host)) {
- dev_printk(KERN_ERR, dev, "irq problem with %d, detaching\n ",
+ dev_printk(KERN_ERR, &dev->dev, "irq problem with %d, detaching\n ",
dev->irq);
goto fail;
}
diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c
index 549b014..fe2b1aa 100644
--- a/fs/bio-integrity.c
+++ b/fs/bio-integrity.c
@@ -685,19 +685,20 @@
* bio_integrity_clone - Callback for cloning bios with integrity metadata
* @bio: New bio
* @bio_src: Original bio
+ * @gfp_mask: Memory allocation mask
* @bs: bio_set to allocate bip from
*
* Description: Called to allocate a bip when cloning a bio
*/
int bio_integrity_clone(struct bio *bio, struct bio *bio_src,
- struct bio_set *bs)
+ gfp_t gfp_mask, struct bio_set *bs)
{
struct bio_integrity_payload *bip_src = bio_src->bi_integrity;
struct bio_integrity_payload *bip;
BUG_ON(bip_src == NULL);
- bip = bio_integrity_alloc_bioset(bio, GFP_NOIO, bip_src->bip_vcnt, bs);
+ bip = bio_integrity_alloc_bioset(bio, gfp_mask, bip_src->bip_vcnt, bs);
if (bip == NULL)
return -EIO;
diff --git a/fs/bio.c b/fs/bio.c
index 124b95c..d4f0632 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -463,10 +463,12 @@
if (bio_integrity(bio)) {
int ret;
- ret = bio_integrity_clone(b, bio, fs_bio_set);
+ ret = bio_integrity_clone(b, bio, gfp_mask, fs_bio_set);
- if (ret < 0)
+ if (ret < 0) {
+ bio_put(b);
return NULL;
+ }
}
return b;
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index f6caeb1..bdca1f4 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -946,6 +946,8 @@
list_for_each_entry(global_auth_tok,
&mount_crypt_stat->global_auth_tok_list,
mount_crypt_stat_list) {
+ if (global_auth_tok->flags & ECRYPTFS_AUTH_TOK_FNEK)
+ continue;
rc = ecryptfs_add_keysig(crypt_stat, global_auth_tok->sig);
if (rc) {
printk(KERN_ERR "Error adding keysig; rc = [%d]\n", rc);
diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h
index c11fc95..eb2267e 100644
--- a/fs/ecryptfs/ecryptfs_kernel.h
+++ b/fs/ecryptfs/ecryptfs_kernel.h
@@ -328,6 +328,7 @@
*/
struct ecryptfs_global_auth_tok {
#define ECRYPTFS_AUTH_TOK_INVALID 0x00000001
+#define ECRYPTFS_AUTH_TOK_FNEK 0x00000002
u32 flags;
struct list_head mount_crypt_stat_list;
struct key *global_auth_tok_key;
@@ -696,7 +697,7 @@
int ecryptfs_add_keysig(struct ecryptfs_crypt_stat *crypt_stat, char *sig);
int
ecryptfs_add_global_auth_tok(struct ecryptfs_mount_crypt_stat *mount_crypt_stat,
- char *sig);
+ char *sig, u32 global_auth_tok_flags);
int ecryptfs_get_global_auth_tok_for_sig(
struct ecryptfs_global_auth_tok **global_auth_tok,
struct ecryptfs_mount_crypt_stat *mount_crypt_stat, char *sig);
diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c
index ff53942..e4a6223 100644
--- a/fs/ecryptfs/keystore.c
+++ b/fs/ecryptfs/keystore.c
@@ -2375,7 +2375,7 @@
int
ecryptfs_add_global_auth_tok(struct ecryptfs_mount_crypt_stat *mount_crypt_stat,
- char *sig)
+ char *sig, u32 global_auth_tok_flags)
{
struct ecryptfs_global_auth_tok *new_auth_tok;
int rc = 0;
@@ -2389,6 +2389,7 @@
goto out;
}
memcpy(new_auth_tok->sig, sig, ECRYPTFS_SIG_SIZE_HEX);
+ new_auth_tok->flags = global_auth_tok_flags;
new_auth_tok->sig[ECRYPTFS_SIG_SIZE_HEX] = '\0';
mutex_lock(&mount_crypt_stat->global_auth_tok_list_mutex);
list_add(&new_auth_tok->mount_crypt_stat_list,
diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c
index 789cf2e..aed56c2 100644
--- a/fs/ecryptfs/main.c
+++ b/fs/ecryptfs/main.c
@@ -319,7 +319,7 @@
case ecryptfs_opt_ecryptfs_sig:
sig_src = args[0].from;
rc = ecryptfs_add_global_auth_tok(mount_crypt_stat,
- sig_src);
+ sig_src, 0);
if (rc) {
printk(KERN_ERR "Error attempting to register "
"global sig; rc = [%d]\n", rc);
@@ -370,7 +370,8 @@
ECRYPTFS_SIG_SIZE_HEX] = '\0';
rc = ecryptfs_add_global_auth_tok(
mount_crypt_stat,
- mount_crypt_stat->global_default_fnek_sig);
+ mount_crypt_stat->global_default_fnek_sig,
+ ECRYPTFS_AUTH_TOK_FNEK);
if (rc) {
printk(KERN_ERR "Error attempting to register "
"global fnek sig [%s]; rc = [%d]\n",
diff --git a/fs/lockd/clntlock.c b/fs/lockd/clntlock.c
index 1f3b0fc..aedc47a 100644
--- a/fs/lockd/clntlock.c
+++ b/fs/lockd/clntlock.c
@@ -139,6 +139,55 @@
return 0;
}
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+static const struct in6_addr *nlmclnt_map_v4addr(const struct sockaddr *sap,
+ struct in6_addr *addr_mapped)
+{
+ const struct sockaddr_in *sin = (const struct sockaddr_in *)sap;
+
+ switch (sap->sa_family) {
+ case AF_INET6:
+ return &((const struct sockaddr_in6 *)sap)->sin6_addr;
+ case AF_INET:
+ ipv6_addr_set_v4mapped(sin->sin_addr.s_addr, addr_mapped);
+ return addr_mapped;
+ }
+
+ return NULL;
+}
+
+/*
+ * If lockd is using a PF_INET6 listener, all incoming requests appear
+ * to come from AF_INET6 remotes. The address of AF_INET remotes are
+ * mapped to AF_INET6 automatically by the network layer. In case the
+ * user passed an AF_INET server address at mount time, ensure both
+ * addresses are AF_INET6 before comparing them.
+ */
+static int nlmclnt_cmp_addr(const struct nlm_host *host,
+ const struct sockaddr *sap)
+{
+ const struct in6_addr *addr1;
+ const struct in6_addr *addr2;
+ struct in6_addr addr1_mapped;
+ struct in6_addr addr2_mapped;
+
+ addr1 = nlmclnt_map_v4addr(nlm_addr(host), &addr1_mapped);
+ if (likely(addr1 != NULL)) {
+ addr2 = nlmclnt_map_v4addr(sap, &addr2_mapped);
+ if (likely(addr2 != NULL))
+ return ipv6_addr_equal(addr1, addr2);
+ }
+
+ return 0;
+}
+#else /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */
+static int nlmclnt_cmp_addr(const struct nlm_host *host,
+ const struct sockaddr *sap)
+{
+ return nlm_cmp_addr(nlm_addr(host), sap);
+}
+#endif /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */
+
/*
* The server lockd has called us back to tell us the lock was granted
*/
@@ -166,7 +215,7 @@
*/
if (fl_blocked->fl_u.nfs_fl.owner->pid != lock->svid)
continue;
- if (!nlm_cmp_addr(nlm_addr(block->b_host), addr))
+ if (!nlmclnt_cmp_addr(block->b_host, addr))
continue;
if (nfs_compare_fh(NFS_FH(fl_blocked->fl_file->f_path.dentry->d_inode) ,fh) != 0)
continue;
diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index 9b728f3..574158a 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -255,6 +255,32 @@
}
return 0;
}
+
+/*
+ * Test if two ip6 socket addresses refer to the same socket by
+ * comparing relevant fields. The padding bytes specifically, are not
+ * compared. sin6_flowinfo is not compared because it only affects QoS
+ * and sin6_scope_id is only compared if the address is "link local"
+ * because "link local" addresses need only be unique to a specific
+ * link. Conversely, ordinary unicast addresses might have different
+ * sin6_scope_id.
+ *
+ * The caller should ensure both socket addresses are AF_INET6.
+ */
+static int nfs_sockaddr_cmp_ip6(const struct sockaddr *sa1,
+ const struct sockaddr *sa2)
+{
+ const struct sockaddr_in6 *saddr1 = (const struct sockaddr_in6 *)sa1;
+ const struct sockaddr_in6 *saddr2 = (const struct sockaddr_in6 *)sa2;
+
+ if (!ipv6_addr_equal(&saddr1->sin6_addr,
+ &saddr1->sin6_addr))
+ return 0;
+ if (ipv6_addr_scope(&saddr1->sin6_addr) == IPV6_ADDR_SCOPE_LINKLOCAL &&
+ saddr1->sin6_scope_id != saddr2->sin6_scope_id)
+ return 0;
+ return saddr1->sin6_port == saddr2->sin6_port;
+}
#else
static int nfs_sockaddr_match_ipaddr4(const struct sockaddr_in *sa1,
const struct sockaddr_in *sa2)
@@ -270,9 +296,52 @@
return nfs_sockaddr_match_ipaddr4((const struct sockaddr_in *)sa1,
(const struct sockaddr_in *)sa2);
}
+
+static int nfs_sockaddr_cmp_ip6(const struct sockaddr * sa1,
+ const struct sockaddr * sa2)
+{
+ return 0;
+}
#endif
/*
+ * Test if two ip4 socket addresses refer to the same socket, by
+ * comparing relevant fields. The padding bytes specifically, are
+ * not compared.
+ *
+ * The caller should ensure both socket addresses are AF_INET.
+ */
+static int nfs_sockaddr_cmp_ip4(const struct sockaddr *sa1,
+ const struct sockaddr *sa2)
+{
+ const struct sockaddr_in *saddr1 = (const struct sockaddr_in *)sa1;
+ const struct sockaddr_in *saddr2 = (const struct sockaddr_in *)sa2;
+
+ if (saddr1->sin_addr.s_addr != saddr2->sin_addr.s_addr)
+ return 0;
+ return saddr1->sin_port == saddr2->sin_port;
+}
+
+/*
+ * Test if two socket addresses represent the same actual socket,
+ * by comparing (only) relevant fields.
+ */
+static int nfs_sockaddr_cmp(const struct sockaddr *sa1,
+ const struct sockaddr *sa2)
+{
+ if (sa1->sa_family != sa2->sa_family)
+ return 0;
+
+ switch (sa1->sa_family) {
+ case AF_INET:
+ return nfs_sockaddr_cmp_ip4(sa1, sa2);
+ case AF_INET6:
+ return nfs_sockaddr_cmp_ip6(sa1, sa2);
+ }
+ return 0;
+}
+
+/*
* Find a client by IP address and protocol version
* - returns NULL if no such client
*/
@@ -344,8 +413,10 @@
static struct nfs_client *nfs_match_client(const struct nfs_client_initdata *data)
{
struct nfs_client *clp;
+ const struct sockaddr *sap = data->addr;
list_for_each_entry(clp, &nfs_client_list, cl_share_link) {
+ const struct sockaddr *clap = (struct sockaddr *)&clp->cl_addr;
/* Don't match clients that failed to initialise properly */
if (clp->cl_cons_state < 0)
continue;
@@ -358,7 +429,7 @@
continue;
/* Match the full socket address */
- if (memcmp(&clp->cl_addr, data->addr, sizeof(clp->cl_addr)) != 0)
+ if (!nfs_sockaddr_cmp(sap, clap))
continue;
atomic_inc(&clp->cl_count);
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index e35c819..672368f 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1892,8 +1892,14 @@
cache.cred = cred;
cache.jiffies = jiffies;
status = NFS_PROTO(inode)->access(inode, &cache);
- if (status != 0)
+ if (status != 0) {
+ if (status == -ESTALE) {
+ nfs_zap_caches(inode);
+ if (!S_ISDIR(inode->i_mode))
+ set_bit(NFS_INO_STALE, &NFS_I(inode)->flags);
+ }
return status;
+ }
nfs_access_add_cache(inode, &cache);
out:
if ((mask & ~cache.mask & (MAY_READ | MAY_WRITE | MAY_EXEC)) == 0)
diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c
index cef6255..6bbf0e6 100644
--- a/fs/nfs/nfs3acl.c
+++ b/fs/nfs/nfs3acl.c
@@ -292,7 +292,7 @@
{
struct nfs_server *server = NFS_SERVER(inode);
struct nfs_fattr fattr;
- struct page *pages[NFSACL_MAXPAGES] = { };
+ struct page *pages[NFSACL_MAXPAGES];
struct nfs3_setaclargs args = {
.inode = inode,
.mask = NFS_ACL,
@@ -303,7 +303,7 @@
.rpc_argp = &args,
.rpc_resp = &fattr,
};
- int status, count;
+ int status;
status = -EOPNOTSUPP;
if (!nfs_server_capable(inode, NFS_CAP_ACLS))
@@ -319,6 +319,20 @@
if (S_ISDIR(inode->i_mode)) {
args.mask |= NFS_DFACL;
args.acl_default = dfacl;
+ args.len = nfsacl_size(acl, dfacl);
+ } else
+ args.len = nfsacl_size(acl, NULL);
+
+ if (args.len > NFS_ACL_INLINE_BUFSIZE) {
+ unsigned int npages = 1 + ((args.len - 1) >> PAGE_SHIFT);
+
+ status = -ENOMEM;
+ do {
+ args.pages[args.npages] = alloc_page(GFP_KERNEL);
+ if (args.pages[args.npages] == NULL)
+ goto out_freepages;
+ args.npages++;
+ } while (args.npages < npages);
}
dprintk("NFS call setacl\n");
@@ -329,10 +343,6 @@
nfs_zap_acl_cache(inode);
dprintk("NFS reply setacl: %d\n", status);
- /* pages may have been allocated at the xdr layer. */
- for (count = 0; count < NFSACL_MAXPAGES && args.pages[count]; count++)
- __free_page(args.pages[count]);
-
switch (status) {
case 0:
status = nfs_refresh_inode(inode, &fattr);
@@ -346,6 +356,11 @@
case -ENOTSUPP:
status = -EOPNOTSUPP;
}
+out_freepages:
+ while (args.npages != 0) {
+ args.npages--;
+ __free_page(args.pages[args.npages]);
+ }
out:
return status;
}
diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index 11cddde..6cdeacf 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -82,8 +82,10 @@
#define NFS3_commitres_sz (1+NFS3_wcc_data_sz+2)
#define ACL3_getaclargs_sz (NFS3_fh_sz+1)
-#define ACL3_setaclargs_sz (NFS3_fh_sz+1+2*(2+5*3))
-#define ACL3_getaclres_sz (1+NFS3_post_op_attr_sz+1+2*(2+5*3))
+#define ACL3_setaclargs_sz (NFS3_fh_sz+1+ \
+ XDR_QUADLEN(NFS_ACL_INLINE_BUFSIZE))
+#define ACL3_getaclres_sz (1+NFS3_post_op_attr_sz+1+ \
+ XDR_QUADLEN(NFS_ACL_INLINE_BUFSIZE))
#define ACL3_setaclres_sz (1+NFS3_post_op_attr_sz)
/*
@@ -703,28 +705,18 @@
struct nfs3_setaclargs *args)
{
struct xdr_buf *buf = &req->rq_snd_buf;
- unsigned int base, len_in_head, len = nfsacl_size(
- (args->mask & NFS_ACL) ? args->acl_access : NULL,
- (args->mask & NFS_DFACL) ? args->acl_default : NULL);
- int count, err;
+ unsigned int base;
+ int err;
p = xdr_encode_fhandle(p, NFS_FH(args->inode));
*p++ = htonl(args->mask);
- base = (char *)p - (char *)buf->head->iov_base;
- /* put as much of the acls into head as possible. */
- len_in_head = min_t(unsigned int, buf->head->iov_len - base, len);
- len -= len_in_head;
- req->rq_slen = xdr_adjust_iovec(req->rq_svec, p + (len_in_head >> 2));
+ req->rq_slen = xdr_adjust_iovec(req->rq_svec, p);
+ base = req->rq_slen;
- for (count = 0; (count << PAGE_SHIFT) < len; count++) {
- args->pages[count] = alloc_page(GFP_KERNEL);
- if (!args->pages[count]) {
- while (count)
- __free_page(args->pages[--count]);
- return -ENOMEM;
- }
- }
- xdr_encode_pages(buf, args->pages, 0, len);
+ if (args->npages != 0)
+ xdr_encode_pages(buf, args->pages, 0, args->len);
+ else
+ req->rq_slen += args->len;
err = nfsacl_encode(buf, base, args->inode,
(args->mask & NFS_ACL) ?
diff --git a/fs/nfs/nfs4namespace.c b/fs/nfs/nfs4namespace.c
index 30befc3..2a2a0a7 100644
--- a/fs/nfs/nfs4namespace.c
+++ b/fs/nfs/nfs4namespace.c
@@ -21,7 +21,9 @@
#define NFSDBG_FACILITY NFSDBG_VFS
/*
- * Check if fs_root is valid
+ * Convert the NFSv4 pathname components into a standard posix path.
+ *
+ * Note that the resulting string will be placed at the end of the buffer
*/
static inline char *nfs4_pathname_string(const struct nfs4_pathname *pathname,
char *buffer, ssize_t buflen)
@@ -99,21 +101,20 @@
{
struct vfsmount *mnt = ERR_PTR(-ENOENT);
char *mnt_path;
- int page2len;
+ unsigned int maxbuflen;
unsigned int s;
mnt_path = nfs4_pathname_string(&location->rootpath, page2, PAGE_SIZE);
if (IS_ERR(mnt_path))
return mnt;
mountdata->mnt_path = mnt_path;
- page2 += strlen(mnt_path) + 1;
- page2len = PAGE_SIZE - strlen(mnt_path) - 1;
+ maxbuflen = mnt_path - 1 - page2;
for (s = 0; s < location->nservers; s++) {
const struct nfs4_string *buf = &location->servers[s];
struct sockaddr_storage addr;
- if (buf->len <= 0 || buf->len >= PAGE_SIZE)
+ if (buf->len <= 0 || buf->len >= maxbuflen)
continue;
mountdata->addr = (struct sockaddr *)&addr;
@@ -126,8 +127,8 @@
continue;
nfs_set_port(mountdata->addr, NFS_PORT);
- strncpy(page2, buf->data, page2len);
- page2[page2len] = '\0';
+ memcpy(page2, buf->data, buf->len);
+ page2[buf->len] = '\0';
mountdata->hostname = page2;
snprintf(page, PAGE_SIZE, "%s:%s",
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index 3a9e5de..19e3a96 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -176,7 +176,8 @@
BUG_ON(OCFS2_I(inode)->ip_dyn_features & OCFS2_INLINE_DATA_FL);
mlog_bug_on_msg(!ocfs2_sparse_alloc(osb) &&
- (OCFS2_I(inode)->ip_clusters != rec->e_cpos),
+ (OCFS2_I(inode)->ip_clusters !=
+ le32_to_cpu(rec->e_cpos)),
"Device %s, asking for sparse allocation: inode %llu, "
"cpos %u, clusters %u\n",
osb->dev_str,
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index a067a6c..8e1709a 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -227,7 +227,7 @@
size = i_size_read(inode);
if (size > PAGE_CACHE_SIZE ||
- size > ocfs2_max_inline_data(inode->i_sb)) {
+ size > ocfs2_max_inline_data_with_xattr(inode->i_sb, di)) {
ocfs2_error(inode->i_sb,
"Inode %llu has with inline data has bad size: %Lu",
(unsigned long long)OCFS2_I(inode)->ip_blkno,
@@ -1555,6 +1555,7 @@
int ret, written = 0;
loff_t end = pos + len;
struct ocfs2_inode_info *oi = OCFS2_I(inode);
+ struct ocfs2_dinode *di = NULL;
mlog(0, "Inode %llu, write of %u bytes at off %llu. features: 0x%x\n",
(unsigned long long)oi->ip_blkno, len, (unsigned long long)pos,
@@ -1587,7 +1588,9 @@
/*
* Check whether the write can fit.
*/
- if (mmap_page || end > ocfs2_max_inline_data(inode->i_sb))
+ di = (struct ocfs2_dinode *)wc->w_di_bh->b_data;
+ if (mmap_page ||
+ end > ocfs2_max_inline_data_with_xattr(inode->i_sb, di))
return 0;
do_inline_write:
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c
index 084aba8..4b11762 100644
--- a/fs/ocfs2/namei.c
+++ b/fs/ocfs2/namei.c
@@ -532,7 +532,8 @@
fe->i_dyn_features = cpu_to_le16(feat | OCFS2_INLINE_DATA_FL);
- fe->id2.i_data.id_count = cpu_to_le16(ocfs2_max_inline_data(osb->sb));
+ fe->id2.i_data.id_count = cpu_to_le16(
+ ocfs2_max_inline_data_with_xattr(osb->sb, fe));
} else {
fel = &fe->id2.i_list;
fel->l_tree_depth = 0;
diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h
index c7ae45a..2332ef7 100644
--- a/fs/ocfs2/ocfs2_fs.h
+++ b/fs/ocfs2/ocfs2_fs.h
@@ -1070,12 +1070,6 @@
offsetof(struct ocfs2_dinode, id2.i_symlink);
}
-static inline int ocfs2_max_inline_data(struct super_block *sb)
-{
- return sb->s_blocksize -
- offsetof(struct ocfs2_dinode, id2.i_data.id_data);
-}
-
static inline int ocfs2_max_inline_data_with_xattr(struct super_block *sb,
struct ocfs2_dinode *di)
{
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 4ddd788..2563df8 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -547,8 +547,12 @@
* when blocksize = 512, may reserve one more cluser for
* xattr bucket, otherwise reserve one metadata block
* for them is ok.
+ * If this is a new directory with inline data,
+ * we choose to reserve the entire inline area for
+ * directory contents and force an external xattr block.
*/
if (dir->i_sb->s_blocksize == OCFS2_MIN_BLOCKSIZE ||
+ (S_ISDIR(mode) && ocfs2_supports_inline_data(osb)) ||
(s_size + a_size) > OCFS2_XATTR_FREE_IN_IBODY) {
ret = ocfs2_reserve_new_metadata_blocks(osb, 1, xattr_ac);
if (ret) {
@@ -4791,19 +4795,33 @@
char *val,
int value_len)
{
- int offset;
+ int ret, offset, block_off;
struct ocfs2_xattr_value_root *xv;
struct ocfs2_xattr_entry *xe = xs->here;
+ struct ocfs2_xattr_header *xh = bucket_xh(xs->bucket);
+ void *base;
BUG_ON(!xs->base || !xe || ocfs2_xattr_is_local(xe));
- offset = le16_to_cpu(xe->xe_name_offset) +
- OCFS2_XATTR_SIZE(xe->xe_name_len);
+ ret = ocfs2_xattr_bucket_get_name_value(inode, xh,
+ xe - xh->xh_entries,
+ &block_off,
+ &offset);
+ if (ret) {
+ mlog_errno(ret);
+ goto out;
+ }
- xv = (struct ocfs2_xattr_value_root *)(xs->base + offset);
+ base = bucket_block(xs->bucket, block_off);
+ xv = (struct ocfs2_xattr_value_root *)(base + offset +
+ OCFS2_XATTR_SIZE(xe->xe_name_len));
- return __ocfs2_xattr_set_value_outside(inode, handle,
- xv, val, value_len);
+ ret = __ocfs2_xattr_set_value_outside(inode, handle,
+ xv, val, value_len);
+ if (ret)
+ mlog_errno(ret);
+out:
+ return ret;
}
static int ocfs2_rm_xattr_cluster(struct inode *inode,
diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index b9b567a..5d7c7ec 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -114,6 +114,9 @@
if (!pagevec_add(&lru_pvec, page))
__pagevec_lru_add_file(&lru_pvec);
+ /* prevent the page from being discarded on memory pressure */
+ SetPageDirty(page);
+
unlock_page(page);
}
@@ -126,6 +129,7 @@
return -EFBIG;
add_error:
+ pagevec_lru_add_file(&lru_pvec);
page_cache_release(pages + loop);
for (loop++; loop < npages; loop++)
__free_page(pages + loop);
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 0e0f39b..d3bc3c8 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -77,6 +77,14 @@
#define TRACE_PRINTKS()
#endif
+#ifdef CONFIG_FTRACE_SYSCALLS
+#define TRACE_SYSCALLS() VMLINUX_SYMBOL(__start_syscalls_metadata) = .; \
+ *(__syscalls_metadata) \
+ VMLINUX_SYMBOL(__stop_syscalls_metadata) = .;
+#else
+#define TRACE_SYSCALLS()
+#endif
+
/* .data section */
#define DATA_DATA \
*(.data) \
@@ -99,7 +107,8 @@
LIKELY_PROFILE() \
BRANCH_PROFILE() \
TRACE_PRINTKS() \
- FTRACE_EVENTS()
+ FTRACE_EVENTS() \
+ TRACE_SYSCALLS()
#define RO_DATA(align) \
. = ALIGN((align)); \
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 1b16108..d8bd43b 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -531,7 +531,7 @@
extern void bio_integrity_advance(struct bio *, unsigned int);
extern void bio_integrity_trim(struct bio *, unsigned int, unsigned int);
extern void bio_integrity_split(struct bio *, struct bio_pair *, int);
-extern int bio_integrity_clone(struct bio *, struct bio *, struct bio_set *);
+extern int bio_integrity_clone(struct bio *, struct bio *, gfp_t, struct bio_set *);
extern int bioset_integrity_create(struct bio_set *, int);
extern void bioset_integrity_free(struct bio_set *);
extern void bio_integrity_init_slab(void);
@@ -542,7 +542,7 @@
#define bioset_integrity_create(a, b) (0)
#define bio_integrity_prep(a) (0)
#define bio_integrity_enabled(a) (0)
-#define bio_integrity_clone(a, b, c) (0)
+#define bio_integrity_clone(a, b, c,d ) (0)
#define bioset_integrity_free(a) do { } while (0)
#define bio_integrity_free(a, b) do { } while (0)
#define bio_integrity_endio(a, b) do { } while (0)
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 1514d53..a3ed7cb 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -52,7 +52,15 @@
#define __deprecated __attribute__((deprecated))
#define __packed __attribute__((packed))
#define __weak __attribute__((weak))
-#define __naked __attribute__((naked))
+
+/*
+ * it doesn't make sense on ARM (currently the only user of __naked) to trace
+ * naked functions because then mcount is called without stack and frame pointer
+ * being set up and there is no chance to restore the lr register to the value
+ * before mcount was called.
+ */
+#define __naked __attribute__((naked)) notrace
+
#define __noreturn __attribute__((noreturn))
/*
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 9d598bb..db3fed6 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -505,13 +505,21 @@
/*
* A syscall entry in the ftrace syscalls array.
*
- * @syscall_nr: syscall number
+ * @name: name of the syscall
+ * @nb_args: number of parameters it takes
+ * @types: list of types as strings
+ * @args: list of args as strings (args[i] matches types[i])
*/
-struct syscall_trace_entry {
- int syscall_nr;
+struct syscall_metadata {
+ const char *name;
+ int nb_args;
+ const char **types;
+ const char **args;
};
#ifdef CONFIG_FTRACE_SYSCALLS
+extern void arch_init_ftrace_syscalls(void);
+extern struct syscall_metadata *syscall_nr_to_meta(int nr);
extern void start_ftrace_syscalls(void);
extern void stop_ftrace_syscalls(void);
extern void ftrace_syscall_enter(struct pt_regs *regs);
diff --git a/include/linux/ide.h b/include/linux/ide.h
index e0cedfe..25087ae 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -797,6 +797,7 @@
struct scatterlist *sg_table;
int sg_max_nents; /* Maximum number of entries in it */
int sg_nents; /* Current number of entries in it */
+ int orig_sg_nents;
int sg_dma_direction; /* dma transfer direction */
/* data phase of the active command (currently only valid for PIO/DMA) */
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index aa6fe70..51855df 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -346,6 +346,7 @@
return sin1->sin_addr.s_addr == sin2->sin_addr.s_addr;
}
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
static inline int __nlm_cmp_addr6(const struct sockaddr *sap1,
const struct sockaddr *sap2)
{
@@ -353,6 +354,13 @@
const struct sockaddr_in6 *sin2 = (const struct sockaddr_in6 *)sap2;
return ipv6_addr_equal(&sin1->sin6_addr, &sin2->sin6_addr);
}
+#else /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */
+static inline int __nlm_cmp_addr6(const struct sockaddr *sap1,
+ const struct sockaddr *sap2)
+{
+ return 0;
+}
+#endif /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */
/*
* Compare two host addresses
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index a550b52..2e5f000 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -406,6 +406,8 @@
int mask;
struct posix_acl * acl_access;
struct posix_acl * acl_default;
+ size_t len;
+ unsigned int npages;
struct page ** pages;
};
diff --git a/include/linux/nfsacl.h b/include/linux/nfsacl.h
index 54487a9..43011b6 100644
--- a/include/linux/nfsacl.h
+++ b/include/linux/nfsacl.h
@@ -37,6 +37,9 @@
#define NFSACL_MAXPAGES ((2*(8+12*NFS_ACL_MAX_ENTRIES) + PAGE_SIZE-1) \
>> PAGE_SHIFT)
+#define NFS_ACL_MAX_ENTRIES_INLINE (5)
+#define NFS_ACL_INLINE_BUFSIZE ((2*(2+3*NFS_ACL_MAX_ENTRIES_INLINE)) << 2)
+
static inline unsigned int
nfsacl_size(struct posix_acl *acl_access, struct posix_acl *acl_default)
{
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index f9f900c..0cff9bb 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -65,6 +65,7 @@
#include <asm/signal.h>
#include <linux/quota.h>
#include <linux/key.h>
+#include <linux/ftrace.h>
#define __SC_DECL1(t1, a1) t1 a1
#define __SC_DECL2(t2, a2, ...) t2 a2, __SC_DECL1(__VA_ARGS__)
@@ -95,7 +96,46 @@
#define __SC_TEST5(t5, a5, ...) __SC_TEST(t5); __SC_TEST4(__VA_ARGS__)
#define __SC_TEST6(t6, a6, ...) __SC_TEST(t6); __SC_TEST5(__VA_ARGS__)
+#ifdef CONFIG_FTRACE_SYSCALLS
+#define __SC_STR_ADECL1(t, a) #a
+#define __SC_STR_ADECL2(t, a, ...) #a, __SC_STR_ADECL1(__VA_ARGS__)
+#define __SC_STR_ADECL3(t, a, ...) #a, __SC_STR_ADECL2(__VA_ARGS__)
+#define __SC_STR_ADECL4(t, a, ...) #a, __SC_STR_ADECL3(__VA_ARGS__)
+#define __SC_STR_ADECL5(t, a, ...) #a, __SC_STR_ADECL4(__VA_ARGS__)
+#define __SC_STR_ADECL6(t, a, ...) #a, __SC_STR_ADECL5(__VA_ARGS__)
+
+#define __SC_STR_TDECL1(t, a) #t
+#define __SC_STR_TDECL2(t, a, ...) #t, __SC_STR_TDECL1(__VA_ARGS__)
+#define __SC_STR_TDECL3(t, a, ...) #t, __SC_STR_TDECL2(__VA_ARGS__)
+#define __SC_STR_TDECL4(t, a, ...) #t, __SC_STR_TDECL3(__VA_ARGS__)
+#define __SC_STR_TDECL5(t, a, ...) #t, __SC_STR_TDECL4(__VA_ARGS__)
+#define __SC_STR_TDECL6(t, a, ...) #t, __SC_STR_TDECL5(__VA_ARGS__)
+
+#define SYSCALL_METADATA(sname, nb) \
+ static const struct syscall_metadata __used \
+ __attribute__((__aligned__(4))) \
+ __attribute__((section("__syscalls_metadata"))) \
+ __syscall_meta_##sname = { \
+ .name = "sys"#sname, \
+ .nb_args = nb, \
+ .types = types_##sname, \
+ .args = args_##sname, \
+ }
+
+#define SYSCALL_DEFINE0(sname) \
+ static const struct syscall_metadata __used \
+ __attribute__((__aligned__(4))) \
+ __attribute__((section("__syscalls_metadata"))) \
+ __syscall_meta_##sname = { \
+ .name = "sys_"#sname, \
+ .nb_args = 0, \
+ }; \
+ asmlinkage long sys_##sname(void)
+
+#else
#define SYSCALL_DEFINE0(name) asmlinkage long sys_##name(void)
+#endif
+
#define SYSCALL_DEFINE1(name, ...) SYSCALL_DEFINEx(1, _##name, __VA_ARGS__)
#define SYSCALL_DEFINE2(name, ...) SYSCALL_DEFINEx(2, _##name, __VA_ARGS__)
#define SYSCALL_DEFINE3(name, ...) SYSCALL_DEFINEx(3, _##name, __VA_ARGS__)
@@ -117,10 +157,26 @@
#endif
#endif
+#ifdef CONFIG_FTRACE_SYSCALLS
+#define SYSCALL_DEFINEx(x, sname, ...) \
+ static const char *types_##sname[] = { \
+ __SC_STR_TDECL##x(__VA_ARGS__) \
+ }; \
+ static const char *args_##sname[] = { \
+ __SC_STR_ADECL##x(__VA_ARGS__) \
+ }; \
+ SYSCALL_METADATA(sname, x); \
+ __SYSCALL_DEFINEx(x, sname, __VA_ARGS__)
+#else
+#define SYSCALL_DEFINEx(x, sname, ...) \
+ __SYSCALL_DEFINEx(x, sname, __VA_ARGS__)
+#endif
+
#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
#define SYSCALL_DEFINE(name) static inline long SYSC_##name
-#define SYSCALL_DEFINEx(x, name, ...) \
+
+#define __SYSCALL_DEFINEx(x, name, ...) \
asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__)); \
static inline long SYSC##name(__SC_DECL##x(__VA_ARGS__)); \
asmlinkage long SyS##name(__SC_LONG##x(__VA_ARGS__)) \
@@ -134,7 +190,7 @@
#else /* CONFIG_HAVE_SYSCALL_WRAPPERS */
#define SYSCALL_DEFINE(name) asmlinkage long sys_##name
-#define SYSCALL_DEFINEx(x, name, ...) \
+#define __SYSCALL_DEFINEx(x, name, ...) \
asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__))
#endif /* CONFIG_HAVE_SYSCALL_WRAPPERS */
diff --git a/include/scsi/fc/fc_fcoe.h b/include/scsi/fc/fc_fcoe.h
index 57aaa8f..f271d9c 100644
--- a/include/scsi/fc/fc_fcoe.h
+++ b/include/scsi/fc/fc_fcoe.h
@@ -31,10 +31,6 @@
#define ETH_P_FCOE 0x8906 /* FCOE ether type */
#endif
-#ifndef ETH_P_8021Q
-#define ETH_P_8021Q 0x8100
-#endif
-
/*
* FC_FCOE_OUI hasn't been standardized yet. XXX TBD.
*/
diff --git a/include/scsi/fc/fc_fs.h b/include/scsi/fc/fc_fs.h
index 3e4801d..1b7af3a 100644
--- a/include/scsi/fc/fc_fs.h
+++ b/include/scsi/fc/fc_fs.h
@@ -337,4 +337,9 @@
FC_RJT_VENDOR = 0xff, /* vendor specific reject */
};
+/* default timeout values */
+
+#define FC_DEF_E_D_TOV 2000UL
+#define FC_DEF_R_A_TOV 10000UL
+
#endif /* _FC_FS_H_ */
diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h
index 9f28763..a2e126b 100644
--- a/include/scsi/libfc.h
+++ b/include/scsi/libfc.h
@@ -68,9 +68,6 @@
/*
* FC HBA status
*/
-#define FC_PAUSE (1 << 1)
-#define FC_LINK_UP (1 << 0)
-
enum fc_lport_state {
LPORT_ST_NONE = 0,
LPORT_ST_FLOGI,
@@ -339,31 +336,17 @@
struct libfc_function_template {
- /**
- * Mandatory Fields
- *
- * These handlers must be implemented by the LLD.
- */
-
/*
* Interface to send a FC frame
+ *
+ * STATUS: REQUIRED
*/
int (*frame_send)(struct fc_lport *lp, struct fc_frame *fp);
- /**
- * Optional Fields
- *
- * The LLD may choose to implement any of the following handlers.
- * If LLD doesn't specify hander and leaves its pointer NULL then
- * the default libfc function will be used for that handler.
- */
-
- /**
- * ELS/CT interfaces
- */
-
/*
- * elsct_send - sends ELS/CT frame
+ * Interface to send ELS/CT frames
+ *
+ * STATUS: OPTIONAL
*/
struct fc_seq *(*elsct_send)(struct fc_lport *lport,
struct fc_rport *rport,
@@ -373,9 +356,6 @@
struct fc_frame *fp,
void *arg),
void *arg, u32 timer_msec);
- /**
- * Exhance Manager interfaces
- */
/*
* Send the FC frame payload using a new exchange and sequence.
@@ -407,6 +387,8 @@
* timer_msec argument is specified. The timer is canceled when
* it fires or when the exchange is done. The exchange timeout handler
* is registered by EM layer.
+ *
+ * STATUS: OPTIONAL
*/
struct fc_seq *(*exch_seq_send)(struct fc_lport *lp,
struct fc_frame *fp,
@@ -418,14 +400,18 @@
void *arg, unsigned int timer_msec);
/*
- * send a frame using existing sequence and exchange.
+ * Send a frame using an existing sequence and exchange.
+ *
+ * STATUS: OPTIONAL
*/
int (*seq_send)(struct fc_lport *lp, struct fc_seq *sp,
struct fc_frame *fp);
/*
- * Send ELS response using mainly infomation
- * in exchange and sequence in EM layer.
+ * Send an ELS response using infomation from a previous
+ * exchange and sequence.
+ *
+ * STATUS: OPTIONAL
*/
void (*seq_els_rsp_send)(struct fc_seq *sp, enum fc_els_cmd els_cmd,
struct fc_seq_els_data *els_data);
@@ -437,6 +423,8 @@
* A timer_msec can be specified for abort timeout, if non-zero
* timer_msec value is specified then exchange resp handler
* will be called with timeout error if no response to abort.
+ *
+ * STATUS: OPTIONAL
*/
int (*seq_exch_abort)(const struct fc_seq *req_sp,
unsigned int timer_msec);
@@ -444,6 +432,8 @@
/*
* Indicate that an exchange/sequence tuple is complete and the memory
* allocated for the related objects may be freed.
+ *
+ * STATUS: OPTIONAL
*/
void (*exch_done)(struct fc_seq *sp);
@@ -451,6 +441,8 @@
* Assigns a EM and a free XID for an new exchange and then
* allocates a new exchange and sequence pair.
* The fp can be used to determine free XID.
+ *
+ * STATUS: OPTIONAL
*/
struct fc_exch *(*exch_get)(struct fc_lport *lp, struct fc_frame *fp);
@@ -458,12 +450,16 @@
* Release previously assigned XID by exch_get API.
* The LLD may implement this if XID is assigned by LLD
* in exch_get().
+ *
+ * STATUS: OPTIONAL
*/
void (*exch_put)(struct fc_lport *lp, struct fc_exch_mgr *mp,
u16 ex_id);
/*
* Start a new sequence on the same exchange/sequence tuple.
+ *
+ * STATUS: OPTIONAL
*/
struct fc_seq *(*seq_start_next)(struct fc_seq *sp);
@@ -471,26 +467,38 @@
* Reset an exchange manager, completing all sequences and exchanges.
* If s_id is non-zero, reset only exchanges originating from that FID.
* If d_id is non-zero, reset only exchanges sending to that FID.
+ *
+ * STATUS: OPTIONAL
*/
- void (*exch_mgr_reset)(struct fc_exch_mgr *,
+ void (*exch_mgr_reset)(struct fc_lport *,
u32 s_id, u32 d_id);
- void (*rport_flush_queue)(void);
- /**
- * Local Port interfaces
+ /*
+ * Flush the rport work queue. Generally used before shutdown.
+ *
+ * STATUS: OPTIONAL
*/
+ void (*rport_flush_queue)(void);
/*
- * Receive a frame to a local port.
+ * Receive a frame for a local port.
+ *
+ * STATUS: OPTIONAL
*/
void (*lport_recv)(struct fc_lport *lp, struct fc_seq *sp,
struct fc_frame *fp);
+ /*
+ * Reset the local port.
+ *
+ * STATUS: OPTIONAL
+ */
int (*lport_reset)(struct fc_lport *);
- /**
- * Remote Port interfaces
+ /*
+ * Create a remote port
*/
+ struct fc_rport *(*rport_create)(struct fc_disc_port *);
/*
* Initiates the RP state machine. It is called from the LP module.
@@ -500,26 +508,33 @@
* - PLOGI
* - PRLI
* - RTV
+ *
+ * STATUS: OPTIONAL
*/
int (*rport_login)(struct fc_rport *rport);
/*
* Logoff, and remove the rport from the transport if
* it had been added. This will send a LOGO to the target.
+ *
+ * STATUS: OPTIONAL
*/
int (*rport_logoff)(struct fc_rport *rport);
/*
* Recieve a request from a remote port.
+ *
+ * STATUS: OPTIONAL
*/
void (*rport_recv_req)(struct fc_seq *, struct fc_frame *,
struct fc_rport *);
- struct fc_rport *(*rport_lookup)(const struct fc_lport *, u32);
-
- /**
- * FCP interfaces
+ /*
+ * lookup an rport by it's port ID.
+ *
+ * STATUS: OPTIONAL
*/
+ struct fc_rport *(*rport_lookup)(const struct fc_lport *, u32);
/*
* Send a fcp cmd from fsp pkt.
@@ -527,30 +542,38 @@
*
* The resp handler is called when FCP_RSP received.
*
+ * STATUS: OPTIONAL
*/
int (*fcp_cmd_send)(struct fc_lport *lp, struct fc_fcp_pkt *fsp,
void (*resp)(struct fc_seq *, struct fc_frame *fp,
void *arg));
/*
- * Used at least durring linkdown and reset
+ * Cleanup the FCP layer, used durring link down and reset
+ *
+ * STATUS: OPTIONAL
*/
void (*fcp_cleanup)(struct fc_lport *lp);
/*
* Abort all I/O on a local port
+ *
+ * STATUS: OPTIONAL
*/
void (*fcp_abort_io)(struct fc_lport *lp);
- /**
- * Discovery interfaces
+ /*
+ * Receive a request for the discovery layer.
+ *
+ * STATUS: OPTIONAL
*/
-
void (*disc_recv_req)(struct fc_seq *,
struct fc_frame *, struct fc_lport *);
/*
* Start discovery for a local port.
+ *
+ * STATUS: OPTIONAL
*/
void (*disc_start)(void (*disc_callback)(struct fc_lport *,
enum fc_disc_event),
@@ -559,6 +582,8 @@
/*
* Stop discovery for a given lport. This will remove
* all discovered rports
+ *
+ * STATUS: OPTIONAL
*/
void (*disc_stop) (struct fc_lport *);
@@ -566,6 +591,8 @@
* Stop discovery for a given lport. This will block
* until all discovered rports are deleted from the
* FC transport class
+ *
+ * STATUS: OPTIONAL
*/
void (*disc_stop_final) (struct fc_lport *);
};
@@ -603,7 +630,8 @@
/* Operational Information */
struct libfc_function_template tt;
- u16 link_status;
+ u8 link_up;
+ u8 qfull;
enum fc_lport_state state;
unsigned long boot_time;
@@ -637,7 +665,7 @@
struct delayed_work disc_work;
};
-/**
+/*
* FC_LPORT HELPER FUNCTIONS
*****************************/
static inline void *lport_priv(const struct fc_lport *lp)
@@ -669,7 +697,7 @@
}
-/**
+/*
* LOCAL PORT LAYER
*****************************/
int fc_lport_init(struct fc_lport *lp);
@@ -704,12 +732,6 @@
void fc_linkdown(struct fc_lport *);
/*
- * Pause and unpause traffic.
- */
-void fc_pause(struct fc_lport *);
-void fc_unpause(struct fc_lport *);
-
-/*
* Configure the local port.
*/
int fc_lport_config(struct fc_lport *);
@@ -725,19 +747,19 @@
int fc_set_mfs(struct fc_lport *lp, u32 mfs);
-/**
+/*
* REMOTE PORT LAYER
*****************************/
int fc_rport_init(struct fc_lport *lp);
void fc_rport_terminate_io(struct fc_rport *rp);
-/**
+/*
* DISCOVERY LAYER
*****************************/
int fc_disc_init(struct fc_lport *lp);
-/**
+/*
* SCSI LAYER
*****************************/
/*
@@ -798,7 +820,7 @@
*/
void fc_fcp_destroy(struct fc_lport *);
-/**
+/*
* ELS/CT interface
*****************************/
/*
@@ -807,7 +829,7 @@
int fc_elsct_init(struct fc_lport *lp);
-/**
+/*
* EXCHANGE MANAGER LAYER
*****************************/
/*
@@ -916,7 +938,7 @@
* If s_id is non-zero, reset only exchanges originating from that FID.
* If d_id is non-zero, reset only exchanges sending to that FID.
*/
-void fc_exch_mgr_reset(struct fc_exch_mgr *, u32 s_id, u32 d_id);
+void fc_exch_mgr_reset(struct fc_lport *, u32 s_id, u32 d_id);
/*
* Functions for fc_functions_template
diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h
index 89fdbb9..941818f 100644
--- a/include/scsi/libfcoe.h
+++ b/include/scsi/libfcoe.h
@@ -46,6 +46,7 @@
struct net_device *phys_dev; /* device with ethtool_ops */
struct packet_type fcoe_packet_type;
struct sk_buff_head fcoe_pending_queue;
+ u8 fcoe_pending_queue_active;
u8 dest_addr[ETH_ALEN];
u8 ctl_src_addr[ETH_ALEN];
@@ -58,16 +59,10 @@
u8 address_mode;
};
-static inline struct fcoe_softc *fcoe_softc(
- const struct fc_lport *lp)
-{
- return (struct fcoe_softc *)lport_priv(lp);
-}
-
static inline struct net_device *fcoe_netdev(
const struct fc_lport *lp)
{
- return fcoe_softc(lp)->real_dev;
+ return ((struct fcoe_softc *)lport_priv(lp))->real_dev;
}
static inline struct fcoe_hdr *skb_fcoe_header(const struct sk_buff *skb)
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 56ce34d..f561628 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -202,6 +202,19 @@
const void *ptr;
};
+struct syscall_trace_enter {
+ struct trace_entry ent;
+ int nr;
+ unsigned long args[];
+};
+
+struct syscall_trace_exit {
+ struct trace_entry ent;
+ int nr;
+ unsigned long ret;
+};
+
+
/*
* trace_flag_type is an enumeration that holds different
* states when a trace occurs. These are:
@@ -315,6 +328,10 @@
TRACE_KMEM_ALLOC); \
IF_ASSIGN(var, ent, struct kmemtrace_free_entry, \
TRACE_KMEM_FREE); \
+ IF_ASSIGN(var, ent, struct syscall_trace_enter, \
+ TRACE_SYSCALL_ENTER); \
+ IF_ASSIGN(var, ent, struct syscall_trace_exit, \
+ TRACE_SYSCALL_EXIT); \
__ftrace_bad_type(); \
} while (0)
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index 66cf974..c72e599 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -1,6 +1,5 @@
-#include <linux/ftrace.h>
#include <linux/kernel.h>
-
+#include <linux/ftrace.h>
#include <asm/syscall.h>
#include "trace_output.h"
@@ -8,6 +7,90 @@
static atomic_t refcount;
+/* Our two options */
+enum {
+ TRACE_SYSCALLS_OPT_TYPES = 0x1,
+};
+
+static struct tracer_opt syscalls_opts[] = {
+ { TRACER_OPT(syscall_arg_type, TRACE_SYSCALLS_OPT_TYPES) },
+ { }
+};
+
+static struct tracer_flags syscalls_flags = {
+ .val = 0, /* By default: no args types */
+ .opts = syscalls_opts
+};
+
+enum print_line_t
+print_syscall_enter(struct trace_iterator *iter, int flags)
+{
+ struct trace_seq *s = &iter->seq;
+ struct trace_entry *ent = iter->ent;
+ struct syscall_trace_enter *trace;
+ struct syscall_metadata *entry;
+ int i, ret, syscall;
+
+ trace_assign_type(trace, ent);
+
+ syscall = trace->nr;
+
+ entry = syscall_nr_to_meta(syscall);
+ if (!entry)
+ goto end;
+
+ ret = trace_seq_printf(s, "%s(", entry->name);
+ if (!ret)
+ return TRACE_TYPE_PARTIAL_LINE;
+
+ for (i = 0; i < entry->nb_args; i++) {
+ /* parameter types */
+ if (syscalls_flags.val & TRACE_SYSCALLS_OPT_TYPES) {
+ ret = trace_seq_printf(s, "%s ", entry->types[i]);
+ if (!ret)
+ return TRACE_TYPE_PARTIAL_LINE;
+ }
+ /* parameter values */
+ ret = trace_seq_printf(s, "%s: %lx%s ", entry->args[i],
+ trace->args[i],
+ i == entry->nb_args - 1 ? ")" : ",");
+ if (!ret)
+ return TRACE_TYPE_PARTIAL_LINE;
+ }
+
+end:
+ trace_seq_printf(s, "\n");
+ return TRACE_TYPE_HANDLED;
+}
+
+enum print_line_t
+print_syscall_exit(struct trace_iterator *iter, int flags)
+{
+ struct trace_seq *s = &iter->seq;
+ struct trace_entry *ent = iter->ent;
+ struct syscall_trace_exit *trace;
+ int syscall;
+ struct syscall_metadata *entry;
+ int ret;
+
+ trace_assign_type(trace, ent);
+
+ syscall = trace->nr;
+
+ entry = syscall_nr_to_meta(syscall);
+ if (!entry) {
+ trace_seq_printf(s, "\n");
+ return TRACE_TYPE_HANDLED;
+ }
+
+ ret = trace_seq_printf(s, "%s -> 0x%lx\n", entry->name,
+ trace->ret);
+ if (!ret)
+ return TRACE_TYPE_PARTIAL_LINE;
+
+ return TRACE_TYPE_HANDLED;
+}
+
void start_ftrace_syscalls(void)
{
unsigned long flags;
@@ -16,6 +99,7 @@
if (atomic_inc_return(&refcount) != 1)
goto out;
+ arch_init_ftrace_syscalls();
read_lock_irqsave(&tasklist_lock, flags);
do_each_thread(g, t) {
@@ -48,20 +132,63 @@
void ftrace_syscall_enter(struct pt_regs *regs)
{
+ struct syscall_trace_enter *entry;
+ struct syscall_metadata *sys_data;
+ struct ring_buffer_event *event;
+ int size;
int syscall_nr;
+ int cpu;
syscall_nr = syscall_get_nr(current, regs);
- trace_printk("syscall %d enter\n", syscall_nr);
+ cpu = raw_smp_processor_id();
+
+ sys_data = syscall_nr_to_meta(syscall_nr);
+ if (!sys_data)
+ return;
+
+ size = sizeof(*entry) + sizeof(unsigned long) * sys_data->nb_args;
+
+ event = trace_current_buffer_lock_reserve(TRACE_SYSCALL_ENTER, size,
+ 0, 0);
+ if (!event)
+ return;
+
+ entry = ring_buffer_event_data(event);
+ entry->nr = syscall_nr;
+ syscall_get_arguments(current, regs, 0, sys_data->nb_args, entry->args);
+
+ trace_current_buffer_unlock_commit(event, 0, 0);
+ trace_wake_up();
}
void ftrace_syscall_exit(struct pt_regs *regs)
{
+ struct syscall_trace_exit *entry;
+ struct syscall_metadata *sys_data;
+ struct ring_buffer_event *event;
int syscall_nr;
+ int cpu;
syscall_nr = syscall_get_nr(current, regs);
- trace_printk("syscall %d exit\n", syscall_nr);
+ cpu = raw_smp_processor_id();
+
+ sys_data = syscall_nr_to_meta(syscall_nr);
+ if (!sys_data)
+ return;
+
+ event = trace_current_buffer_lock_reserve(TRACE_SYSCALL_EXIT,
+ sizeof(*entry), 0, 0);
+ if (!event)
+ return;
+
+ entry = ring_buffer_event_data(event);
+ entry->nr = syscall_nr;
+ entry->ret = syscall_get_return_value(current, regs);
+
+ trace_current_buffer_unlock_commit(event, 0, 0);
+ trace_wake_up();
}
static int init_syscall_tracer(struct trace_array *tr)
@@ -77,17 +204,20 @@
}
static struct trace_event syscall_enter_event = {
- .type = TRACE_SYSCALL_ENTER,
+ .type = TRACE_SYSCALL_ENTER,
+ .trace = print_syscall_enter,
};
static struct trace_event syscall_exit_event = {
- .type = TRACE_SYSCALL_EXIT,
+ .type = TRACE_SYSCALL_EXIT,
+ .trace = print_syscall_exit,
};
static struct tracer syscall_tracer __read_mostly = {
- .name = "syscall",
+ .name = "syscall",
.init = init_syscall_tracer,
- .reset = reset_syscall_tracer
+ .reset = reset_syscall_tracer,
+ .flags = &syscalls_flags,
};
__init int register_ftrace_syscalls(void)
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 79adbd7..479e4671 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1262,7 +1262,6 @@
* Move the pages to the [file or anon] inactive list.
*/
pagevec_init(&pvec, 1);
- pgmoved = 0;
lru = LRU_BASE + file * LRU_FILE;
spin_lock_irq(&zone->lru_lock);
@@ -1274,6 +1273,7 @@
*/
reclaim_stat->recent_rotated[!!file] += pgmoved;
+ pgmoved = 0;
while (!list_empty(&l_inactive)) {
page = lru_to_page(&l_inactive);
prefetchw_prev_lru_page(page, &l_inactive, flags);
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 385f427..ff50a05 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -293,11 +293,6 @@
rpc_clear_queued(task);
if (rpc_test_and_set_running(task))
return;
- /* We might have raced */
- if (RPC_IS_QUEUED(task)) {
- rpc_clear_running(task);
- return;
- }
if (RPC_IS_ASYNC(task)) {
int status;
@@ -607,7 +602,9 @@
*/
static void __rpc_execute(struct rpc_task *task)
{
- int status = 0;
+ struct rpc_wait_queue *queue;
+ int task_is_async = RPC_IS_ASYNC(task);
+ int status = 0;
dprintk("RPC: %5u __rpc_execute flags=0x%x\n",
task->tk_pid, task->tk_flags);
@@ -647,15 +644,25 @@
*/
if (!RPC_IS_QUEUED(task))
continue;
- rpc_clear_running(task);
- if (RPC_IS_ASYNC(task)) {
- /* Careful! we may have raced... */
- if (RPC_IS_QUEUED(task))
- return;
- if (rpc_test_and_set_running(task))
- return;
+ /*
+ * The queue->lock protects against races with
+ * rpc_make_runnable().
+ *
+ * Note that once we clear RPC_TASK_RUNNING on an asynchronous
+ * rpc_task, rpc_make_runnable() can assign it to a
+ * different workqueue. We therefore cannot assume that the
+ * rpc_task pointer may still be dereferenced.
+ */
+ queue = task->tk_waitqueue;
+ spin_lock_bh(&queue->lock);
+ if (!RPC_IS_QUEUED(task)) {
+ spin_unlock_bh(&queue->lock);
continue;
}
+ rpc_clear_running(task);
+ spin_unlock_bh(&queue->lock);
+ if (task_is_async)
+ return;
/* sync task: sleep here */
dprintk("RPC: %5u sync task going to sleep\n", task->tk_pid);
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 29e401b..62098d1 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -663,7 +663,7 @@
xprt, (xprt_connected(xprt) ? "is" : "is not"));
if (!xprt_bound(xprt)) {
- task->tk_status = -EIO;
+ task->tk_status = -EAGAIN;
return;
}
if (!xprt_lock_write(xprt, task))
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 5cbb404..29c71e6 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -467,7 +467,7 @@
int err, sent = 0;
if (unlikely(!sock))
- return -ENOTCONN;
+ return -ENOTSOCK;
clear_bit(SOCK_ASYNC_NOSPACE, &sock->flags);
if (base != 0) {
@@ -577,6 +577,8 @@
req->rq_svec->iov_base,
req->rq_svec->iov_len);
+ if (!xprt_bound(xprt))
+ return -ENOTCONN;
status = xs_sendpages(transport->sock,
xs_addr(xprt),
xprt->addrlen, xdr,
@@ -594,6 +596,10 @@
}
switch (status) {
+ case -ENOTSOCK:
+ status = -ENOTCONN;
+ /* Should we call xs_close() here? */
+ break;
case -EAGAIN:
xs_nospace(task);
break;
@@ -693,6 +699,10 @@
}
switch (status) {
+ case -ENOTSOCK:
+ status = -ENOTCONN;
+ /* Should we call xs_close() here? */
+ break;
case -EAGAIN:
xs_nospace(task);
break;
@@ -1523,7 +1533,7 @@
struct socket *sock = transport->sock;
int err, status = -EIO;
- if (xprt->shutdown || !xprt_bound(xprt))
+ if (xprt->shutdown)
goto out;
/* Start by resetting any existing state */
@@ -1564,7 +1574,7 @@
struct socket *sock = transport->sock;
int err, status = -EIO;
- if (xprt->shutdown || !xprt_bound(xprt))
+ if (xprt->shutdown)
goto out;
/* Start by resetting any existing state */
@@ -1648,6 +1658,9 @@
write_unlock_bh(&sk->sk_callback_lock);
}
+ if (!xprt_bound(xprt))
+ return -ENOTCONN;
+
/* Tell the socket layer to start connecting... */
xprt->stat.connect_count++;
xprt->stat.connect_start = jiffies;
@@ -1668,7 +1681,7 @@
struct socket *sock = transport->sock;
int err, status = -EIO;
- if (xprt->shutdown || !xprt_bound(xprt))
+ if (xprt->shutdown)
goto out;
if (!sock) {
@@ -1728,7 +1741,7 @@
struct socket *sock = transport->sock;
int err, status = -EIO;
- if (xprt->shutdown || !xprt_bound(xprt))
+ if (xprt->shutdown)
goto out;
if (!sock) {