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drm/msm/adreno: Add ringbuffer data to the GPU state
authorJordan Crouse <jcrouse@codeaurora.org>
Tue, 24 Jul 2018 16:33:29 +0000 (10:33 -0600)
committerRob Clark <robdclark@gmail.com>
Mon, 30 Jul 2018 12:50:03 +0000 (08:50 -0400)
commit43a56687d15db09f3cf7b9d53b182bdef86c17c0
treebb5549cd2f648b7d8a1515b30604ca8744e7ee66
parentbcf1d9fa5d03c1e86733411b5dc3a76ba7d75e6e
drm/msm/adreno: Add ringbuffer data to the GPU state

Add the contents of each ringbuffer to the GPU state and dump the
data in the crash file encoded with ascii85. To save space only
the used portions of the ringbuffer are dumped.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Documentation/gpu/msm-crash-dump.rst
drivers/gpu/drm/msm/adreno/adreno_gpu.c
drivers/gpu/drm/msm/msm_gpu.h