From 43a56687d15db09f3cf7b9d53b182bdef86c17c0 Mon Sep 17 00:00:00 2001 From: Jordan Crouse Date: Tue, 24 Jul 2018 10:33:29 -0600 Subject: 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 Signed-off-by: Rob Clark --- Documentation/gpu/msm-crash-dump.rst | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'Documentation/gpu') 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 { }. -- cgit