git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Rob Clark <robdclark@gmail.com>
	Sat, 24 Aug 2013 18:20:38 +0000 (14:20 -0400)
committer	Rob Clark <robdclark@gmail.com>
	Sat, 24 Aug 2013 18:57:19 +0000 (14:57 -0400)
commit	d0b74d76a492bba326c4274fdf03697ebc942261
tree	e4416dba680a3e88236f9e8b568ff2544c6e1779	tree \| snapshot
parent	1f08fd900081a62105349f33353f521106b49e1c	commit \| diff

drm/msm: add basic hangcheck/recovery mechanism

A basic, no-frills recovery mechanism in case the gpu gets wedged. We
could try to be a bit more fancy and restart the next submit after the
one that got wedged, but for now keep it simple. This is enough to
recover things if, for example, the gpu hangs mid way through a piglit
run.

Signed-off-by: Rob Clark <robdclark@gmail.com>

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drivers/gpu/drm/msm/adreno/a3xx_gpu.c		diff \| blob \| history
drivers/gpu/drm/msm/adreno/adreno_gpu.c		diff \| blob \| history
drivers/gpu/drm/msm/adreno/adreno_gpu.h		diff \| blob \| history
drivers/gpu/drm/msm/msm_gpu.c		diff \| blob \| history
drivers/gpu/drm/msm/msm_gpu.h		diff \| blob \| history