diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index a657e331595..6de7eace431 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -95,7 +95,7 @@ void i915_kernel_lost_context(struct drm_device * dev) { drm_i915_private_t *dev_priv = dev->dev_private; struct drm_i915_master_private *master_priv; - drm_i915_ring_buffer_t *ring = &(dev_priv->ring); + drm_i915_ring_buffer_t *ring = &(dev_priv->render_ring); /* * We should never lose context on the ring with modesetting @@ -128,11 +128,11 @@ static int i915_dma_cleanup(struct drm_device * dev) if (dev->irq_enabled) drm_irq_uninstall(dev); - if (dev_priv->ring.virtual_start) { - drm_core_ioremapfree(&dev_priv->ring.map, dev); - dev_priv->ring.virtual_start = NULL; - dev_priv->ring.map.handle = NULL; - dev_priv->ring.map.size = 0; + if (dev_priv->render_ring.virtual_start) { + drm_core_ioremapfree(&dev_priv->render_ring.map, dev); + dev_priv->render_ring.virtual_start = NULL; + dev_priv->render_ring.map.handle = NULL; + dev_priv->render_ring.map.size = 0; } /* Clear the HWS virtual address at teardown */ @@ -156,24 +156,24 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init) } if (init->ring_size != 0) { - if (dev_priv->ring.ring_obj != NULL) { + if (dev_priv->render_ring.ring_obj != NULL) { i915_dma_cleanup(dev); DRM_ERROR("Client tried to initialize ringbuffer in " "GEM mode\n"); return -EINVAL; } - dev_priv->ring.Size = init->ring_size; + dev_priv->render_ring.Size = init->ring_size; - dev_priv->ring.map.offset = init->ring_start; - dev_priv->ring.map.size = init->ring_size; - dev_priv->ring.map.type = 0; - dev_priv->ring.map.flags = 0; - dev_priv->ring.map.mtrr = 0; + dev_priv->render_ring.map.offset = init->ring_start; + dev_priv->render_ring.map.size = init->ring_size; + dev_priv->render_ring.map.type = 0; + dev_priv->render_ring.map.flags = 0; + dev_priv->render_ring.map.mtrr = 0; - drm_core_ioremap_wc(&dev_priv->ring.map, dev); + drm_core_ioremap_wc(&dev_priv->render_ring.map, dev); - if (dev_priv->ring.map.handle == NULL) { + if (dev_priv->render_ring.map.handle == NULL) { i915_dma_cleanup(dev); DRM_ERROR("can not ioremap virtual address for" " ring buffer\n"); @@ -181,7 +181,7 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init) } } - dev_priv->ring.virtual_start = dev_priv->ring.map.handle; + dev_priv->render_ring.virtual_start = dev_priv->render_ring.map.handle; dev_priv->cpp = init->cpp; dev_priv->back_offset = init->back_offset; @@ -203,7 +203,7 @@ static int i915_dma_resume(struct drm_device * dev) DRM_DEBUG_DRIVER("%s\n", __func__); - if (dev_priv->ring.map.handle == NULL) { + if (dev_priv->render_ring.map.handle == NULL) { DRM_ERROR("can not ioremap virtual address for" " ring buffer\n"); return -ENOMEM; @@ -332,7 +332,7 @@ static int i915_emit_cmds(struct drm_device * dev, int *buffer, int dwords) int i; RING_LOCALS; - if ((dwords+1) * sizeof(int) >= dev_priv->ring.Size - 8) + if ((dwords+1) * sizeof(int) >= dev_priv->render_ring.Size - 8) return -EINVAL; BEGIN_LP_RING((dwords+1)&~1); @@ -563,7 +563,7 @@ static int i915_quiescent(struct drm_device * dev) drm_i915_private_t *dev_priv = dev->dev_private; i915_kernel_lost_context(dev); - return i915_wait_ring(dev, dev_priv->ring.Size - 8, __func__); + return i915_wait_ring(dev, dev_priv->render_ring.Size - 8, __func__); } static int i915_flush_ioctl(struct drm_device *dev, void *data, |