| commit | a92e2543d6a8653a8ab45cf5df7ef07dafcf3f3e | [log] [tgz] |
|---|---|---|
| author | Radim Krčmář <rkrcmar@redhat.com> | Tue Jul 12 22:09:22 2016 +0200 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Thu Jul 14 09:03:54 2016 +0200 |
| tree | c3489b65740c2948918a53b08a1718c5c4771d9e | |
| parent | 3159d36ad799a117eb2f898de4c6b7777e4dc045 [diff] |
KVM: x86: use hardware-compatible format for APIC ID register We currently always shift APIC ID as if APIC was in xAPIC mode. x2APIC mode wants to use more bits and storing a hardware-compabible value is the the sanest option. KVM API to set the lapic expects that bottom 8 bits of APIC ID are in top 8 bits of APIC_ID register, so the register needs to be shifted in x2APIC mode. Signed-off-by: Radim Krčmář <rkrcmar@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>