On Sat, Apr 20, 2013 at 12:19:16PM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> This is not arch perfmon, but older CPUs will just ignore it. This makes
> it possible to do at least some TSX measurements from a KVM guest
>
> Cc: g...@redhat.com
> v2: Various fixes to address review feedback
On Sat, Apr 20, 2013 at 12:19:16PM -0700, Andi Kleen wrote:
From: Andi Kleen a...@linux.intel.com
This is not arch perfmon, but older CPUs will just ignore it. This makes
it possible to do at least some TSX measurements from a KVM guest
Cc: g...@redhat.com
v2: Various fixes to address
From: Andi Kleen
This is not arch perfmon, but older CPUs will just ignore it. This makes
it possible to do at least some TSX measurements from a KVM guest
Cc: g...@redhat.com
v2: Various fixes to address review feedback
v3: Ignore the bits when no CPUID. No #GP. Force raw events with TSX bits.
From: Andi Kleen a...@linux.intel.com
This is not arch perfmon, but older CPUs will just ignore it. This makes
it possible to do at least some TSX measurements from a KVM guest
Cc: g...@redhat.com
v2: Various fixes to address review feedback
v3: Ignore the bits when no CPUID. No #GP. Force raw
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