diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2021-03-26 10:57:59 +0000 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2021-04-09 14:49:10 +0100 |
| commit | f7c379779161d364eb30338529490eac7dc377b7 (patch) | |
| tree | 31c75ffa0dab642e06c642b2e1782e95629a483d /drivers/gpu/drm/i915/i915_pmu.c | |
| parent | cade4696ff8dadf5521eba0d92abad20c20097e1 (diff) | |
drm/i915: Take request reference before arming the watchdog timer
Reference needs to be taken before arming the timer. Luckily, given the
default timer period of 20s, the potential to hit the race is extremely
unlikely.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Fixes: 9b4d0598ee94 ("drm/i915: Request watchdog infrastructure")
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210326105759.2387104-1-tvrtko.ursulin@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pmu.c')
0 files changed, 0 insertions, 0 deletions