diff options
| -rw-r--r-- | linux-core/drm_bo_move.c | 1 | ||||
| -rw-r--r-- | shared-core/i915_init.c | 10 |
2 files changed, 8 insertions, 3 deletions
diff --git a/linux-core/drm_bo_move.c b/linux-core/drm_bo_move.c index 4f752065..415e4bed 100644 --- a/linux-core/drm_bo_move.c +++ b/linux-core/drm_bo_move.c @@ -128,6 +128,7 @@ int drm_mem_reg_ioremap(drm_device_t * dev, drm_bo_mem_reg_t * mem, *virtual = addr; return 0; } +EXPORT_SYMBOL(drm_mem_reg_ioremap); /** * \c Unmap mapping obtained using drm_bo_ioremap diff --git a/shared-core/i915_init.c b/shared-core/i915_init.c index be702624..273a1116 100644 --- a/shared-core/i915_init.c +++ b/shared-core/i915_init.c @@ -177,8 +177,9 @@ int i915_driver_load(drm_device_t *dev, unsigned long flags) drm_bo_driver_init(dev); i915_probe_agp(dev->pdev, &agp_size, &prealloc_size); + DRM_DEBUG("setting up %d bytes of PRIV0 space\n", prealloc_size); drm_bo_init_mm(dev, DRM_BO_MEM_PRIV0, dev_priv->baseaddr, - prealloc_size); + prealloc_size >> PAGE_SHIFT); size = PRIMARY_RINGBUFFER_SIZE; ret = drm_buffer_object_create(dev, size, drm_bo_type_kernel, @@ -198,8 +199,11 @@ int i915_driver_load(drm_device_t *dev, unsigned long flags) dev_priv->ring.Size = size; dev_priv->ring.tail_mask = dev_priv->ring.Size - 1; - dev_priv->ring.virtual_start = ioremap((dev_priv->ring.Start), (dev_priv->ring_buffer->mem.num_pages * PAGE_SIZE)); + ret = drm_mem_reg_ioremap(dev, &dev_priv->ring_buffer->mem, + &dev_priv->ring.virtual_start); + if (ret) + DRM_ERROR("error mapping ring buffer: %d\n", ret); DRM_DEBUG("ring start %08X, %08X, %08X\n", dev_priv->ring.Start, dev_priv->ring.virtual_start, dev_priv->ring.Size); I915_WRITE(LP_RING + RING_HEAD, 0); @@ -248,7 +252,7 @@ int i915_driver_load(drm_device_t *dev, unsigned long flags) drm_buffer_object_create(dev, size, drm_bo_type_kernel, DRM_BO_FLAG_READ | DRM_BO_FLAG_WRITE | DRM_BO_FLAG_MEM_PRIV0 | DRM_BO_FLAG_NO_MOVE, - 0, PAGE_SIZE, 0, + 0, 0, 0, &entry); #endif intel_modeset_init(dev); |