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| author | Jordan Crouse <jcrouse@codeaurora.org> | 2018-07-24 10:33:29 -0600 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2018-07-30 08:50:03 -0400 |
| commit | 43a56687d15db09f3cf7b9d53b182bdef86c17c0 (patch) | |
| tree | bb5549cd2f648b7d8a1515b30604ca8744e7ee66 /Documentation/gpu | |
| parent | bcf1d9fa5d03c1e86733411b5dc3a76ba7d75e6e (diff) | |
| download | linux-43a56687d15db09f3cf7b9d53b182bdef86c17c0.tar.bz2 | |
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>
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/msm-crash-dump.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/gpu/msm-crash-dump.rst b/Documentation/gpu/msm-crash-dump.rst index 75ab1d541c03..35e87004e006 100644 --- a/Documentation/gpu/msm-crash-dump.rst +++ b/Documentation/gpu/msm-crash-dump.rst @@ -59,6 +59,13 @@ ringbuffer wptr The current write pointer (wptr) for the ringbuffer. + size + Maximum size of the ringbuffer programmed in the hardware. + + data + The contents of the ring encoded as ascii85. Only the used + portions of the ring will be printed. + registers Set of registers values. Each entry is on its own line enclosed by brackets { }. |