Re: [Intel-gfx] [PATCH] drm/i915/perf: Configure OAR controls for specific context

2019-11-11 Thread Lionel Landwerlin
On 10/11/2019 19:14, Umesh Nerlige Ramappa wrote: On Fri, Nov 08, 2019 at 09:22:00AM +0200, Lionel Landwerlin wrote: On 08/11/2019 01:34, Umesh Nerlige Ramappa wrote: It turns out that the OAR CONTROL register is not getting configured correctly in conjunction with the context save/restore

Re: [Intel-gfx] [PATCH] drm/i915/perf: Configure OAR controls for specific context

2019-11-10 Thread Umesh Nerlige Ramappa
On Fri, Nov 08, 2019 at 09:22:00AM +0200, Lionel Landwerlin wrote: On 08/11/2019 01:34, Umesh Nerlige Ramappa wrote: It turns out that the OAR CONTROL register is not getting configured correctly in conjunction with the context save/restore bit. When measuring work for a single context, the OAR

Re: [Intel-gfx] [PATCH] drm/i915/perf: Configure OAR controls for specific context

2019-11-07 Thread Lionel Landwerlin
On 08/11/2019 01:34, Umesh Nerlige Ramappa wrote: It turns out that the OAR CONTROL register is not getting configured correctly in conjunction with the context save/restore bit. When measuring work for a single context, the OAR counters do not increment. - Configure OAR format and enable OAR

Re: [Intel-gfx] [PATCH] drm/i915/perf: Configure OAR controls for specific context

2019-11-07 Thread Umesh Nerlige Ramappa
On Thu, Nov 07, 2019 at 11:30:51PM +, Chris Wilson wrote: Quoting Umesh Nerlige Ramappa (2019-11-07 23:22:34) It turns out that the OAR CONTROL register is not getting configured correctly in conjunction with the context save/restore bit. When measuring work for a single context, the OAR

[Intel-gfx] [PATCH] drm/i915/perf: Configure OAR controls for specific context

2019-11-07 Thread Umesh Nerlige Ramappa
It turns out that the OAR CONTROL register is not getting configured correctly in conjunction with the context save/restore bit. When measuring work for a single context, the OAR counters do not increment. - Configure OAR format and enable OAR counters at the same time as enabling context

Re: [Intel-gfx] [PATCH] drm/i915/perf: Configure OAR controls for specific context

2019-11-07 Thread Chris Wilson
Quoting Umesh Nerlige Ramappa (2019-11-07 23:22:34) > It turns out that the OAR CONTROL register is not getting configured > correctly in conjunction with the context save/restore bit. When > measuring work for a single context, the OAR counters do not increment. > > Configure OAR format and

[Intel-gfx] [PATCH] drm/i915/perf: Configure OAR controls for specific context

2019-11-07 Thread Umesh Nerlige Ramappa
It turns out that the OAR CONTROL register is not getting configured correctly in conjunction with the context save/restore bit. When measuring work for a single context, the OAR counters do not increment. Configure OAR format and enable OAR counters at the same time as enabling context