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authorJoerg Roedel <joerg.roedel@amd.com>2011-03-25 09:44:47 +0100
committerAvi Kivity <avi@redhat.com>2011-05-11 07:57:04 -0400
commit1e993611d0dc879fde25515dc9867d1cfd4c5137 (patch)
tree39bb576e536d5d3a1194118935c87b5257b04369 /arch/x86/include/asm/kvm_host.h
parentfbc0db76b77125e0a5131fb886cbaafa1ec5c525 (diff)
KVM: X86: Let kvm-clock report the right tsc frequency
This patch changes the kvm_guest_time_update function to use TSC frequency the guest actually has for updating its clock. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/kvm_host.h')
-rw-r--r--arch/x86/include/asm/kvm_host.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index ecdc562ea3e..e3aaa02ca03 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -396,7 +396,10 @@ struct kvm_vcpu_arch {
u64 last_kernel_ns;
u64 last_tsc_nsec;
u64 last_tsc_write;
+ u32 virtual_tsc_khz;
bool tsc_catchup;
+ u32 tsc_catchup_mult;
+ s8 tsc_catchup_shift;
bool nmi_pending;
bool nmi_injected;
@@ -466,9 +469,6 @@ struct kvm_arch {
u64 last_tsc_nsec;
u64 last_tsc_offset;
u64 last_tsc_write;
- u32 virtual_tsc_khz;
- u32 virtual_tsc_mult;
- s8 virtual_tsc_shift;
struct kvm_xen_hvm_config xen_hvm_config;