diff options
| author | Chris Wilson <[email protected]> | 2017-03-08 14:22:38 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2017-03-08 20:47:07 +0000 |
| commit | 5b5554c51d38a227c4c5bee6e57026e4ebb0bde9 (patch) | |
| tree | 3175a217fd0fbd528f7e3f7f6e74adc062e506ef /tools/perf/scripts/python | |
| parent | f166244a6dafdbb6c4e9eba77a04fd55a5bf9657 (diff) | |
drm/i915: Check for an invalid seqno before __i915_gem_request_started
__i915_gem_request_started() asserts that the seqno is valid, but
i915_spin_request() was not checking before querying whether the request
had started.
Reported-by: Michał Winiarski <[email protected]>
Fixes: 754c9fd57649 ("drm/i915: Protect the request->global_seqno with the engine->timeline lock")
Signed-off-by: Chris Wilson <[email protected]>
Cc: Tvrtko Ursulin <[email protected]>
Cc: Michał Winiarski <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Michał Winiarski <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions