litmus-rt.git - The LITMUS^RT kernel.

	Commit message (Collapse)	Author	Age
*	drm/msm: add rd logging debugfs	Rob Clark	2014-06-02
	To ease debugging, add debugfs file which can be cat/tail'd to log submits, along with fence #. If GPU hangs, you can look at 'gpu' debugfs file to find last completed fence and current register state, and compare with logged rd file to narrow down the DRAW_INDX which triggered the GPU hang. Signed-off-by: Rob Clark <robdclark@gmail.com>