Re: [PATCH 0/3] perf_events: update extra shared registers management (v2)
From
Peter Zijlstra <>
Date
Mon, 23 May 2011 13:11:48 +0200
On Mon, 2011-05-23 at 12:58 +0200, Stephane Eranian wrote: > >> event->hw.config &= ~X86_RAW_EVENT_MASK; > > Not quite, you want INTEL_ARCH_EVENT_MASK instead > because you only want to modify umask+event code.
Do EDGE,INV,CMASK actually make a difference for the OFFCORE event?