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| author | Oliver Upton <oupton@google.com> | 2020-10-28 02:10:43 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-11-08 12:41:30 +0300 |
| commit | 1e293d1ae88cd0e2a0ad4c275f5dc2d8ae7b4387 (patch) | |
| tree | 196efc2317a5c15c0007fc84ce84c2a96041acc7 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 01b4f510b9f467abfc781e198e810e1ecffb782e (diff) | |
| download | linux-1e293d1ae88cd0e2a0ad4c275f5dc2d8ae7b4387.tar.xz | |
kvm: x86: request masterclock update any time guest uses different msr
Commit 5b9bb0ebbcdc ("kvm: x86: encapsulate wrmsr(MSR_KVM_SYSTEM_TIME)
emulation in helper fn", 2020-10-21) subtly changed the behavior of guest
writes to MSR_KVM_SYSTEM_TIME(_NEW). Restore the previous behavior; update
the masterclock any time the guest uses a different msr than before.
Fixes: 5b9bb0ebbcdc ("kvm: x86: encapsulate wrmsr(MSR_KVM_SYSTEM_TIME) emulation in helper fn", 2020-10-21)
Signed-off-by: Oliver Upton <oupton@google.com>
Reviewed-by: Peter Shier <pshier@google.com>
Message-Id: <20201027231044.655110-6-oupton@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions