Quoting Tvrtko Ursulin (2018-02-07 12:24:24) > From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> > > We can use perf reported timestamps to potentially get a more accurate > frequency average. > > Lets see if this improves the situation for sporadic failures like on APL: > > Frequency: min=100, max=750, boost=750 MHz > Min frequency: requested 90.0, actual 90.0 > Max frequency: requested 749.8, actual 647.9 > > Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> Even if it doesn't using the embedded timestamp makes a lot more sense, Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
