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authorBoris Ostrovsky <[email protected]>2015-08-10 16:34:38 -0400
committerDavid Vrabel <[email protected]>2015-08-20 12:25:26 +0100
commit3375d8284dfb7866f261ec008d15d30999ff273b (patch)
tree4d6eb86609d8fc42a32b4edaf6456b0d0470f3e6 /tools/perf/scripts/python/bin/export-to-postgresql-report
parentbf6dfb154d935725c9a2005033ca33017b9df439 (diff)
xen/x86: Don't try to set PCE bit in CR4
Since VPMU code emulates RDPMC instruction with RDMSR and because hypervisor does not emulate it there is no reason to try setting CR4's PCE bit (and the hypervisor will warn on seeing it set). Signed-off-by: Boris Ostrovsky <[email protected]> Signed-off-by: David Vrabel <[email protected]>
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