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nexedi
linux
Commits
707c0874
Commit
707c0874
authored
May 02, 2007
by
Avi Kivity
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KVM: Move some more msr mangling into vmx_save_host_state()
Signed-off-by:
Avi Kivity
<
avi@qumranet.com
>
parent
33ed6329
Changes
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1 changed file
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7 additions
and
7 deletions
+7
-7
drivers/kvm/vmx.c
drivers/kvm/vmx.c
+7
-7
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drivers/kvm/vmx.c
View file @
707c0874
...
...
@@ -290,6 +290,13 @@ static void vmx_save_host_state(struct kvm_vcpu *vcpu)
vmcs_writel
(
HOST_FS_BASE
,
segment_base
(
hs
->
fs_sel
));
vmcs_writel
(
HOST_GS_BASE
,
segment_base
(
hs
->
gs_sel
));
#endif
#ifdef CONFIG_X86_64
if
(
is_long_mode
(
vcpu
))
{
save_msrs
(
vcpu
->
host_msrs
+
msr_offset_kernel_gs_base
,
1
);
load_msrs
(
vcpu
->
guest_msrs
,
NR_BAD_MSRS
);
}
#endif
}
static
void
vmx_load_host_state
(
struct
kvm_vcpu
*
vcpu
)
...
...
@@ -1903,13 +1910,6 @@ static int vmx_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
if
(
vcpu
->
guest_debug
.
enabled
)
kvm_guest_debug_pre
(
vcpu
);
#ifdef CONFIG_X86_64
if
(
is_long_mode
(
vcpu
))
{
save_msrs
(
vcpu
->
host_msrs
+
msr_offset_kernel_gs_base
,
1
);
load_msrs
(
vcpu
->
guest_msrs
,
NR_BAD_MSRS
);
}
#endif
again:
vmx_save_host_state
(
vcpu
);
kvm_load_guest_fpu
(
vcpu
);
...
...
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