diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
-rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 021588950a52..349f127330c8 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -3205,6 +3205,9 @@ void i915_gem_set_wedged(struct drm_i915_private *i915) intel_engine_dump(engine, &p, "%s\n", engine->name); } + set_bit(I915_WEDGED, &i915->gpu_error.flags); + smp_mb__after_atomic(); + /* * First, stop submission to hw, but do not yet complete requests by * rolling the global seqno forward (since this would complete requests @@ -3244,7 +3247,8 @@ void i915_gem_set_wedged(struct drm_i915_private *i915) for_each_engine(engine, i915, id) { unsigned long flags; - /* Mark all pending requests as complete so that any concurrent + /* + * Mark all pending requests as complete so that any concurrent * (lockless) lookup doesn't try and wait upon the request as we * reset it. */ @@ -3254,7 +3258,6 @@ void i915_gem_set_wedged(struct drm_i915_private *i915) spin_unlock_irqrestore(&engine->timeline->lock, flags); } - set_bit(I915_WEDGED, &i915->gpu_error.flags); wake_up_all(&i915->gpu_error.reset_queue); } |