diff options
| author | Mika Kuoppala <[email protected]> | 2015-02-12 10:26:02 +0200 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2015-02-13 23:28:37 +0100 |
| commit | 071c92de1d24f36a217fb8264df27998c8c73df6 (patch) | |
| tree | d06b6dbf85a26befd22b39508a18f695be58c791 /lib/test-string_helpers.c | |
| parent | 65ca7514e21adbee25b8175fc909759c735d00ff (diff) | |
drm/i915: Add process identifier to requests
We use the pid of the process which opened our device when
we track which was the culprit of the gpu hang. But as that
file descriptor might get inherited, we might blame the
wrong process when we record the error state.
Track process identifiers in requests to always find
the correct offender.
v2: Track only user processes (Chris)
Cc: Kenneth Graunke <[email protected]>
Cc: Chris Wilson <[email protected]>
Signed-off-by: Mika Kuoppala <[email protected]>
[danvet: drop NULL check before put_pid as suggested by Chris.]
Reviewed-by: Chris Wilson <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions