diff options
| author | Alvin Lee <alvin.lee2@amd.com> | 2024-03-21 11:06:06 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-09 22:04:32 -0400 |
| commit | c435bce6af9b2a277662698875a689c389358f17 (patch) | |
| tree | e079790eaa000380d49ea57dc677b716f6456269 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | de2d1105a3757742b45b0d8270b3c8734cd6b6f8 (diff) | |
drm/amd/display: Add extra DMUB logging to track message timeout
[Description]
- Add logging for first DMUB inbox message that timed out to diagnostic
data
- It is useful to track the first failed message for debug purposes
because once DMUB becomes hung (typically on a message), it will
remain hung and all subsequent messages. In these cases we're
interested in knowing which is the first message that failed.
Reviewed-by: Josip Pavic <josip.pavic@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Alvin Lee <alvin.lee2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
0 files changed, 0 insertions, 0 deletions