[Intel-gfx] [PATCH] drm/i915: Assert that we successfully downclock the GPU before suspend

Before suspending, we wait upon the outstanding GPU requests and flush our pending idle handlers. This should downclock the GPU to its lowest power state. Add a WARN to check that the delayed tasks were run and did their job properly. Suggested-by: Akash Goel akash.g...@intel.com Signed-off-by:

Re: [Intel-gfx] [PATCH] drm/i915: Assert that we successfully downclock the GPU before suspend

On Tue, Nov 25, 2014 at 11:56:33AM +, Chris Wilson wrote: Before suspending, we wait upon the outstanding GPU requests and flush our pending idle handlers. This should downclock the GPU to its lowest power state. Add a WARN to check that the delayed tasks were run and did their job