Re: [Intel-gfx] [igt-dev] [PATCH i-g-t v6] intel-gpu-top: Rewrite the tool to be safe to use

On 4 April 2018 at 16:26, Tvrtko Ursulin wrote: > From: Tvrtko Ursulin > > intel-gpu-top is a dangerous tool which can hang machines due unsafe mmio > register access. This patch rewrites it to use only PMU. > > Only overall command streamer busyness and GPU global data such as power > and

Re: [Intel-gfx] [igt-dev] [PATCH i-g-t v6] intel-gpu-top: Rewrite the tool to be safe to use

Ping? >Понедельник, 9 апреля 2018, 15:26 +03:00 от Tvrtko Ursulin >: > > >[Adding some people to Cc for more ack/nack type feedback.] > >Executive question is ack or nack on replacing intel_gpu_top with a new >implementation which uses only perf PMU for counter

Re: [Intel-gfx] [igt-dev] [PATCH i-g-t v6] intel-gpu-top: Rewrite the tool to be safe to use

[Adding some people to Cc for more ack/nack type feedback.] Executive question is ack or nack on replacing intel_gpu_top with a new implementation which uses only perf PMU for counter gathering. A short history on how this came to be: There was a recent external patch contribution from