Merge branch 'stable/ttm.pci-api.v5' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen into drm-next

* 'stable/ttm.pci-api.v5' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  ttm: Include the 'struct dev' when using the DMA API.
  nouveau/ttm/PCIe: Use dma_addr if TTM has set it.
  radeon/ttm/PCIe: Use dma_addr if TTM has set it.
  ttm: Expand (*populate) to support an array of DMA addresses.
  ttm: Utilize the DMA API for pages that have TTM_PAGE_FLAG_DMA32 set.
  ttm: Introduce a placeholder for DMA (bus) addresses.

2 files changed, 3 insertions, 2 deletions

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c
index 80bc37b274e7..87e43e0733bf 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c
@@ -102,7 +102,8 @@ struct vmw_ttm_backend {
 
 static int vmw_ttm_populate(struct ttm_backend *backend,
                             unsigned long num_pages, struct page **pages,
-                            struct page *dummy_read_page)
+                            struct page *dummy_read_page,
+                            dma_addr_t *dma_addrs)
 {
         struct vmw_ttm_backend *vmw_be =
             container_of(backend, struct vmw_ttm_backend, backend);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 96949b93d920..df04661e2b93 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -322,7 +322,7 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
         ttm_lock_set_kill(&dev_priv->fbdev_master.lock, false, SIGTERM);
         dev_priv->active_master = &dev_priv->fbdev_master;
 
-
+        dev_priv->bdev.dev = dev->dev;
         ret = ttm_bo_device_init(&dev_priv->bdev,
                                  dev_priv->bo_global_ref.ref.object,
                                  &vmw_bo_driver, VMWGFX_FILE_PAGE_OFFSET,