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| author | Rob Clark <robdclark@gmail.com> | 2016-05-03 10:10:15 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2016-05-08 10:22:18 -0400 |
| commit | 4816b6267cf078f40158ff2e6bf9d0223f0c1cf6 (patch) | |
| tree | 118b0b05f3ef3fa8fc941d14c1ca137bfeebe4e9 /drivers/gpu/drm/msm/msm_gem.h | |
| parent | 40e6815bba6e34e5560e8855b43cd3eb17b24b09 (diff) | |
drm/msm: print offender task name on hangcheck recovery
Track the pid per submit, so we can print the name of the task which
submitted the batch that caused the gpu to hang.
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gem.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gem.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_gem.h b/drivers/gpu/drm/msm/msm_gem.h index 2771d155587a..9facd4b6ffd9 100644 --- a/drivers/gpu/drm/msm/msm_gem.h +++ b/drivers/gpu/drm/msm/msm_gem.h @@ -86,6 +86,7 @@ struct msm_gem_submit { struct list_head bo_list; struct ww_acquire_ctx ticket; struct fence *fence; + struct pid *pid; /* submitting process */ bool valid; /* true if no cmdstream patching needed */ unsigned int nr_cmds; unsigned int nr_bos; |