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| author |   Jim Mattson <jmattson@google.com> | 2018-05-09 16:56:04 -0400 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2018-05-14 18:14:25 +0200 |
| commit | 588716494258899389206fa50426e78cc9df89b9 (patch) | |
| tree | bdc5a412da6eb60065c0c17e374fff398cd6f47e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: x86: VMX: hyper-v: Enlightened MSR-Bitmap support (diff) | |
| download | wireguard-linux-588716494258899389206fa50426e78cc9df89b9.tar.xz wireguard-linux-588716494258899389206fa50426e78cc9df89b9.zip | |
kvm: vmx: Introduce lapic_mode enumeration
The local APIC can be in one of three modes: disabled, xAPIC or
x2APIC. (A fourth mode, "invalid," is included for completeness.)
Using the new enumeration can make some of the APIC mode logic easier
to read. In kvm_set_apic_base, for instance, it is clear that one
cannot transition directly from x2APIC mode to xAPIC mode or directly
from APIC disabled to x2APIC mode.
Signed-off-by: Jim Mattson <jmattson@google.com>
Signed-off-by: Krish Sadhukhan <krish.sadhukhan@oracle.com>
[Check invalid bits even if msr_info->host_initiated. Reported by
Wanpeng Li. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions