diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_execbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_execbuffer.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index 1b78b66dd77e..97d5fbd8ea13 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -713,14 +713,14 @@ err: return ret; } -static void +static int i915_gem_execbuffer_flush(struct drm_device *dev, uint32_t invalidate_domains, uint32_t flush_domains, uint32_t flush_rings) { drm_i915_private_t *dev_priv = dev->dev_private; - int i; + int i, ret; if (flush_domains & I915_GEM_DOMAIN_CPU) intel_gtt_chipset_flush(); @@ -730,11 +730,17 @@ i915_gem_execbuffer_flush(struct drm_device *dev, if ((flush_domains | invalidate_domains) & I915_GEM_GPU_DOMAINS) { for (i = 0; i < I915_NUM_RINGS; i++) - if (flush_rings & (1 << i)) - i915_gem_flush_ring(dev, &dev_priv->ring[i], - invalidate_domains, - flush_domains); + if (flush_rings & (1 << i)) { + ret = i915_gem_flush_ring(dev, + &dev_priv->ring[i], + invalidate_domains, + flush_domains); + if (ret) + return ret; + } } + + return 0; } static int @@ -798,10 +804,12 @@ i915_gem_execbuffer_move_to_gpu(struct intel_ring_buffer *ring, cd.invalidate_domains, cd.flush_domains); #endif - i915_gem_execbuffer_flush(ring->dev, - cd.invalidate_domains, - cd.flush_domains, - cd.flush_rings); + ret = i915_gem_execbuffer_flush(ring->dev, + cd.invalidate_domains, + cd.flush_domains, + cd.flush_rings); + if (ret) + return ret; } list_for_each_entry(obj, objects, exec_list) { |