diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-07-21 13:32:27 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-07-27 09:38:46 +0200 |
| commit | 3d7adbbf49c31b194958ad381010e86c842e40af (patch) | |
| tree | 48656d563bd2c25b041bea09e67d224f5a0625c7 /drivers | |
| parent | 4d53568cca96015d7ad44353dfd83c10ef14c6cf (diff) | |
drm/i915: Wake up waiters after setting the WEDGED bit
After setting the WEDGED bit, make sure that we do wake up waiters as
they may not be waiting for a request completion yet, just for its
execution.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170721123238.16428-9-chris@chris-wilson.co.uk
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 8da1489913c2..a01176dd4bae 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -3094,10 +3094,12 @@ static int __i915_gem_set_wedged_BKL(void *data) struct intel_engine_cs *engine; enum intel_engine_id id; - set_bit(I915_WEDGED, &i915->gpu_error.flags); for_each_engine(engine, i915, id) engine_set_wedged(engine); + set_bit(I915_WEDGED, &i915->gpu_error.flags); + wake_up_all(&i915->gpu_error.reset_queue); + return 0; } |