The devfreq implementation in panfrost is unnecessarily open coded. It also tracks utilisation metrics per slot which isn't very useful. Let's tidy it up! Changes since v1: http://lkml.kernel.org/r/20190912112804.10104-1-steven.price%40arm.com * Rebased onto latest drm-misc-next, specifically after d18a96620411 ("drm/panfrost: Remove NULL checks for regulator") * Added tags Steven Price (2): drm/panfrost: Use generic code for devfreq drm/panfrost: Simplify devfreq utilisation tracking drivers/gpu/drm/panfrost/panfrost_devfreq.c | 124 ++++++-------------- drivers/gpu/drm/panfrost/panfrost_devfreq.h | 3 +- drivers/gpu/drm/panfrost/panfrost_device.h | 14 +-- drivers/gpu/drm/panfrost/panfrost_job.c | 15 ++- 4 files changed, 48 insertions(+), 108 deletions(-) -- 2.20.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
