diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 34 |
1 files changed, 21 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index e4b97f5c579..dab5e7c7903 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -597,8 +597,25 @@ out: return ret; } -static int -init_pipe_control(struct intel_engine_cs *ring) +void +intel_fini_pipe_control(struct intel_engine_cs *ring) +{ + struct drm_device *dev = ring->dev; + + if (ring->scratch.obj == NULL) + return; + + if (INTEL_INFO(dev)->gen >= 5) { + kunmap(sg_page(ring->scratch.obj->pages->sgl)); + i915_gem_object_ggtt_unpin(ring->scratch.obj); + } + + drm_gem_object_unreference(&ring->scratch.obj->base); + ring->scratch.obj = NULL; +} + +int +intel_init_pipe_control(struct intel_engine_cs *ring) { int ret; @@ -673,7 +690,7 @@ static int init_render_ring(struct intel_engine_cs *ring) _MASKED_BIT_ENABLE(GFX_REPLAY_MODE)); if (INTEL_INFO(dev)->gen >= 5) { - ret = init_pipe_control(ring); + ret = intel_init_pipe_control(ring); if (ret) return ret; } @@ -708,16 +725,7 @@ static void render_ring_cleanup(struct intel_engine_cs *ring) dev_priv->semaphore_obj = NULL; } - if (ring->scratch.obj == NULL) - return; - - if (INTEL_INFO(dev)->gen >= 5) { - kunmap(sg_page(ring->scratch.obj->pages->sgl)); - i915_gem_object_ggtt_unpin(ring->scratch.obj); - } - - drm_gem_object_unreference(&ring->scratch.obj->base); - ring->scratch.obj = NULL; + intel_fini_pipe_control(ring); } static int gen8_rcs_signal(struct intel_engine_cs *signaller, |