ia64: remove support for machvecs
The only thing remaining of the machvecs is a few checks if we are
running on an SGI UV system. Replace those with the existing
is_uv_system() check that has been rewritten to simply check the
OEM ID directly.
That leaves us with a generic kernel that is as fast as the previous
DIG/ZX1/UV kernels, but can support all hardware. Support for UV
and the HP SBA IOMMU is now optional based on new config options.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lkml.kernel.org/r/20190813072514.23299-27-hch@lst.de
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/arch/ia64/Makefile b/arch/ia64/Makefile
index 22deb5e..e0bb2b6 100644
--- a/arch/ia64/Makefile
+++ b/arch/ia64/Makefile
@@ -50,14 +50,9 @@
libs-y += arch/ia64/lib/
core-y += arch/ia64/kernel/ arch/ia64/mm/
-core-$(CONFIG_IA64_DIG) += arch/ia64/dig/
-core-$(CONFIG_IA64_GENERIC) += arch/ia64/dig/
-core-$(CONFIG_IA64_HP_ZX1) += arch/ia64/dig/
core-$(CONFIG_IA64_SGI_UV) += arch/ia64/uv/
-drivers-y += arch/ia64/pci/
-drivers-$(CONFIG_IA64_HP_ZX1) += arch/ia64/hp/common/ arch/ia64/hp/zx1/
-drivers-$(CONFIG_IA64_GENERIC) += arch/ia64/hp/common/ arch/ia64/hp/zx1/ arch/ia64/uv/
+drivers-y += arch/ia64/pci/ arch/ia64/hp/common/
drivers-$(CONFIG_OPROFILE) += arch/ia64/oprofile/
PHONY += compressed check