Re: [Intel-gfx] [RFC PATCH 00/11] drm/i915: Expose OA metrics via perf PMU

2015-06-04 Thread Robert Bragg
On Wed, May 27, 2015 at 4:39 PM, <> wrote: > On Thu, May 21, 2015 at 12:17:48AM +0100, Robert Bragg wrote: >> > >> > So for me the 'natural' way to represent this in perf would be through >> > event groups. Create a perf event for every single event -- yes this is >> > 53 events. >> >> So when I wa

Re: [Intel-gfx] [RFC PATCH 00/11] drm/i915: Expose OA metrics via perf PMU

2015-05-21 Thread Daniel Vetter
On Thu, May 21, 2015 at 12:17:48AM +0100, Robert Bragg wrote: > On Tue, May 19, 2015 at 3:53 PM, Peter Zijlstra wrote: > > On Fri, May 15, 2015 at 02:07:29AM +0100, Robert Bragg wrote: > >> On Fri, May 8, 2015 at 5:24 PM, Peter Zijlstra > >> wrote: > >> > On Thu, May 07, 2015 at 03:15:43PM +0100