diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 2 |
2 files changed, 4 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 7c91bf2bbdfd..52f5c194c50f 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1664,9 +1664,7 @@ i915_gem_next_request_seqno(struct drm_device *dev, struct intel_ring_buffer *ring) { drm_i915_private_t *dev_priv = dev->dev_private; - - ring->outstanding_lazy_request = true; - return dev_priv->next_seqno; + return ring->outstanding_lazy_request = dev_priv->next_seqno; } static void @@ -2072,7 +2070,7 @@ i915_do_wait_request(struct drm_device *dev, uint32_t seqno, if (atomic_read(&dev_priv->mm.wedged)) return -EAGAIN; - if (ring->outstanding_lazy_request) { + if (seqno == ring->outstanding_lazy_request) { struct drm_i915_gem_request *request; request = kzalloc(sizeof(*request), GFP_KERNEL); @@ -2087,7 +2085,6 @@ i915_do_wait_request(struct drm_device *dev, uint32_t seqno, seqno = request->seqno; } - BUG_ON(seqno == dev_priv->next_seqno); if (!i915_seqno_passed(ring->get_seqno(ring), seqno)) { if (HAS_PCH_SPLIT(dev)) @@ -3973,7 +3970,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data, i915_retire_commands(dev, ring); if (i915_add_request(dev, file, request, ring)) - ring->outstanding_lazy_request = true; + i915_gem_next_request_seqno(dev, ring); else request = NULL; diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index 68043f1a186e..d73145c790bd 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -87,7 +87,7 @@ struct intel_ring_buffer { /** * Do we have some not yet emitted requests outstanding? */ - bool outstanding_lazy_request; + u32 outstanding_lazy_request; wait_queue_head_t irq_queue; drm_local_map_t map; |