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authorLiu, Jinsong <jinsong.liu@intel.com>2011-09-22 16:53:58 +0800
committerAvi Kivity <avi@redhat.com>2011-09-25 19:53:00 +0300
commitb90dfb0419a79a90395e04fee3fbda3c12ba8237 (patch)
treee0856504ba6a8ad3197d674a49b23d3a58412320 /arch/x86/include/asm/msr-index.h
parent7460fb4a340033107530df19e7e125bd0969bfb2 (diff)
x86: TSC deadline definitions
This pre-defination is preparing for KVM tsc deadline timer emulation, but theirself are not kvm specific. Signed-off-by: Liu, Jinsong <jinsong.liu@intel.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/msr-index.h')
-rw-r--r--arch/x86/include/asm/msr-index.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h
index d52609aeeab8..a6962d9161a0 100644
--- a/arch/x86/include/asm/msr-index.h
+++ b/arch/x86/include/asm/msr-index.h
@@ -229,6 +229,8 @@
#define MSR_IA32_APICBASE_ENABLE (1<<11)
#define MSR_IA32_APICBASE_BASE (0xfffff<<12)
+#define MSR_IA32_TSCDEADLINE 0x000006e0
+
#define MSR_IA32_UCODE_WRITE 0x00000079
#define MSR_IA32_UCODE_REV 0x0000008b