Searched refs:virtual_start (Results 1 – 5 of 5) sorted by relevance
168 if (dev_priv->ring.virtual_start) { in via_dma_cleanup()172 dev_priv->ring.virtual_start = NULL; in via_dma_cleanup()193 if (dev_priv->ring.virtual_start != NULL) { in via_initialize()223 dev_priv->ring.virtual_start = dev_priv->ring.map.virtual; in via_initialize()225 dev_priv->dma_ptr = dev_priv->ring.virtual_start; in via_initialize()260 retcode = (dev_priv->ring.virtual_start != NULL) ? in via_dma_init()279 if (dev_priv->ring.virtual_start == NULL) { in via_dispatch_cmdbuffer()710 if (dev_priv->ring.virtual_start == NULL) { in via_cmdbuf_size()
52 char *virtual_start; member
52 void __iomem *virtual_start; member209 iowrite32(data, ring->virtual_start + ring->tail); in intel_ring_emit()
1193 ring->virtual_start = in intel_init_ring_buffer()1197 if (ring->virtual_start == NULL) { in intel_init_ring_buffer()1218 pmap_unmapdev((vm_offset_t)ring->virtual_start, ring->size); in intel_init_ring_buffer()1246 pmap_unmapdev((vm_offset_t)ring->virtual_start, ring->size); in intel_cleanup_ring_buffer()1382 virt = (uint32_t *)((char *)ring->virtual_start + ring->tail); in intel_wrap_ring_buffer()1737 ring->virtual_start = pmap_mapdev_attr(start, size, in intel_render_ring_init_dri()1739 if (ring->virtual_start == NULL) { in intel_render_ring_init_dri()
227 if (ring->virtual_start == NULL) { in i915_dma_resume()814 if (!dev_priv || !LP_RING(dev_priv)->virtual_start) { in i915_irq_emit()