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KVM: x86: use MSR_ICR instead of a number

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0x830 MSR is 0x300 xAPIC MMIO, which is MSR_ICR.

Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Radim Krčmář 2014-11-26 17:07:05 +01:00 committed by Paolo Bonzini
parent c69d3d9bc1
commit decdc28382
1 changed files with 2 additions and 2 deletions
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4
arch/x86/kvm/lapic.c
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@ -1887,7 +1887,7 @@ int kvm_x2apic_msr_write(struct kvm_vcpu *vcpu, u32 msr, u64 data)
return 1;
/* if this is ICR write vector before command */
if (msr == 0x830)
if (reg == APIC_ICR)
apic_reg_write(apic, APIC_ICR2, (u32)(data >> 32));
return apic_reg_write(apic, reg, (u32)data);
}
@ -1908,7 +1908,7 @@ int kvm_x2apic_msr_read(struct kvm_vcpu *vcpu, u32 msr, u64 *data)
if (apic_reg_read(apic, reg, 4, &low))
return 1;
if (msr == 0x830)
if (reg == APIC_ICR)
apic_reg_read(apic, APIC_ICR2, 4, &high);
*data = (((u64)high) << 32) | low;