aboutsummaryrefslogtreecommitdiff
path: root/arch/x86/kernel/Makefile
diff options
context:
space:
mode:
authorSuresh Siddha <suresh.b.siddha@intel.com>2008-07-29 10:29:19 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-30 19:49:24 +0200
commitdc1e35c6e95e8923cf1d3510438b63c600fee1e2 (patch)
tree4348f51f1bfdd124efd6d16dcc552bd4a148fdfb /arch/x86/kernel/Makefile
parenta648bf4632628c787abb0514277f2a231fca39ca (diff)
x86, xsave: enable xsave/xrstor on cpus with xsave support
Enables xsave/xrstor by turning on cr4.osxsave on cpu's which have the xsave support. For now, features that OS supports/enabled are FP and SSE. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/Makefile')
-rw-r--r--arch/x86/kernel/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index a07ec14f331..d6ea91abaeb 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -38,7 +38,7 @@ obj-y += tsc.o io_delay.o rtc.o
obj-$(CONFIG_X86_TRAMPOLINE) += trampoline.o
obj-y += process.o
-obj-y += i387.o
+obj-y += i387.o xsave.o
obj-y += ptrace.o
obj-y += ds.o
obj-$(CONFIG_X86_32) += tls.o