Re: [PATCH 2/4] drm/v3d: Add a little debugfs entry for measuring the core clock.

On Fri, 28 Sep 2018 16:21:24 -0700 Eric Anholt wrote: > This adds just enough performance counter support to measure the > clock. We don't have linux kernel drivers for the clock driving the > HW, and this was useful for determining that the V3D HW is running on > a slow clock, not that the

Re: [PATCH 2/4] drm/v3d: Add a little debugfs entry for measuring the core clock.

On Fri, 28 Sep 2018 16:21:24 -0700 Eric Anholt wrote: > This adds just enough performance counter support to measure the > clock. We don't have linux kernel drivers for the clock driving the > HW, and this was useful for determining that the V3D HW is running on > a slow clock, not that the