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authorRadim Krčmář <rkrcmar@redhat.com>2014-11-26 17:07:05 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2014-12-04 15:29:05 +0100
commitdecdc28382b93dc642b83b32758b7440036cab76 (patch)
tree4cde6dd4bc8c8a4d9a4bac766418dee5b48492a4 /arch/x86/kvm/lapic.c
parentc69d3d9bc168b31de2072bf91c7e6879943b1381 (diff)
KVM: x86: use MSR_ICR instead of a number
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>
Diffstat (limited to 'arch/x86/kvm/lapic.c')
-rw-r--r--arch/x86/kvm/lapic.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index 1b9bf964f3e4..3634303218a3 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -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;