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authorChristoph Hellwig <hch@lst.de>2019-08-13 09:25:12 +0200
committerTony Luck <tony.luck@intel.com>2019-08-16 14:32:26 -0700
commitdf41017eafd267c08acbfff99d34e4f96bbfbc92 (patch)
tree6c6147f0ecc52dbf1ea066ba739a83ad0526712a /arch/ia64/kernel/smp.c
parenta8384e6ce5231d4f697f2dca1de4ff6bed7f3890 (diff)
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>
Diffstat (limited to 'arch/ia64/kernel/smp.c')
-rw-r--r--arch/ia64/kernel/smp.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/ia64/kernel/smp.c b/arch/ia64/kernel/smp.c
index 4825b0b41d49..de35c54f033d 100644
--- a/arch/ia64/kernel/smp.c
+++ b/arch/ia64/kernel/smp.c
@@ -36,7 +36,6 @@
#include <linux/atomic.h>
#include <asm/current.h>
#include <asm/delay.h>
-#include <asm/machvec.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/page.h>