| commit | f5a4c67d52e42ad4e76c27287fb7e4a06e11e3fc | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Mon Apr 27 13:41:23 2015 +0100 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Thu May 21 15:11:45 2015 +0200 |
| tree | 1d8f1bd07f2d0670ae6bfcfbecde309f7a5b61cd | |
| parent | 2e1b873072dfe3bbcc158a9c21acde1ab0d36c55 [diff] |
drm/i915: Don't downclock whilst we have clients waiting for GPU results If we have clients stalled waiting for requests, ignore the GPU if it signals that it should downclock due to low load. This helps prevent the automatic timeout from causing extremely long running batches from taking even longer. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>