MIPS: DEC: Update CPU overrides
Update CPU overrides for the DEC port with the recent additions, shaving
off some effectively dead code:
text data bss dec hex filename
5586952 233132 5990368 11810452 b43694 vmlinux.32-old
5581248 233140 5990368 11804756 b42054 vmlinux.32-new
text data bss dec hex filename
6036936 356648 10756544 17150128 105b0b0 vmlinux.64-old
6029896 360752 10756544 17147192 105a538 vmlinux.64-new
The data size increase is due to the special alignment requirement of
`init_thread_union' aka `.data..init_task' moving it up to the nearest
page boundary and making the amount of padding at its front rely on how
far within a page text ends.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10197/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/include/asm/mach-dec/cpu-feature-overrides.h b/arch/mips/include/asm/mach-dec/cpu-feature-overrides.h
index bdf045f..21eae03 100644
--- a/arch/mips/include/asm/mach-dec/cpu-feature-overrides.h
+++ b/arch/mips/include/asm/mach-dec/cpu-feature-overrides.h
@@ -14,6 +14,13 @@
/* Generic ones first. */
#define cpu_has_tlb 1
+#define cpu_has_tlbinv 0
+#define cpu_has_segments 0
+#define cpu_has_eva 0
+#define cpu_has_htw 0
+#define cpu_has_rixiex 0
+#define cpu_has_maar 0
+#define cpu_has_rw_llb 0
#define cpu_has_tx39_cache 0
#define cpu_has_divec 0
#define cpu_has_prefetch 0
@@ -24,6 +31,7 @@
#define cpu_has_mips3d 0
#define cpu_has_smartmips 0
#define cpu_has_rixi 0
+#define cpu_has_xpa 0
#define cpu_has_vtag_icache 0
#define cpu_has_ic_fills_f_dc 0
#define cpu_has_pindexed_dcache 0
@@ -36,11 +44,18 @@
#define cpu_has_mips64r1 0
#define cpu_has_mips64r2 0
#define cpu_has_dsp 0
+#define cpu_has_dsp2 0
#define cpu_has_mipsmt 0
#define cpu_has_userlocal 0
+#define cpu_hwrena_impl_bits 0
+#define cpu_has_perf_cntr_intr_bit 0
+#define cpu_has_vz 0
+#define cpu_has_fre 0
+#define cpu_has_cdmm 0
/* R3k-specific ones. */
#ifdef CONFIG_CPU_R3000
+#define cpu_has_3kex 1
#define cpu_has_4kex 0
#define cpu_has_3k_cache 1
#define cpu_has_4k_cache 0
@@ -63,6 +78,7 @@
/* R4k-specific ones. */
#ifdef CONFIG_CPU_R4X00
+#define cpu_has_3kex 0
#define cpu_has_4kex 1
#define cpu_has_3k_cache 0
#define cpu_has_4k_cache 1