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KVM: MTRR: do not split 64 bits MSR content

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Variable MTRR MSRs are 64 bits which are directly accessed with full length,
no reason to split them to two 32 bits

Signed-off-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Xiao Guangrong
2015-06-15 16:55:27 +08:00
committed by Paolo Bonzini
parent 10fac2dc2b
commit 86fd52701c
2 changed files with 16 additions and 23 deletions
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7
arch/x86/include/asm/kvm_host.h
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@@ -342,8 +342,13 @@ enum {
KVM_DEBUGREG_RELOAD = 4,
};
struct kvm_mtrr_range {
u64 base;
u64 mask;
};
struct kvm_mtrr {
struct mtrr_var_range var_ranges[KVM_NR_VAR_MTRR];
struct kvm_mtrr_range var_ranges[KVM_NR_VAR_MTRR];
mtrr_type fixed_ranges[KVM_NR_FIXED_MTRR_REGION];
u64 deftype;
};