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Commit 22f2901a authored by Like Xu's avatar Like Xu Committed by Paolo Bonzini
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x86: pmu: Test full-width counter writes support 



When the full-width writes capability is set, use the alternative MSR
range to write larger sign counter values (up to GP counter width).

Signed-off-by: default avatarLike Xu <like.xu@linux.intel.com>
Message-Id: <20200529074347.124619-4-like.xu@linux.intel.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 71de9c93
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