diff options
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_sgdma.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_ttm.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_agp_backend.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_tt.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c | 3 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 4 |
6 files changed, 12 insertions, 6 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c index 288bacac7e5a..edc140ab4df1 100644 --- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c +++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c @@ -20,7 +20,8 @@ struct nouveau_sgdma_be { static int nouveau_sgdma_populate(struct ttm_backend *be, unsigned long num_pages, - struct page **pages, struct page *dummy_read_page) + struct page **pages, struct page *dummy_read_page, + dma_addr_t *dma_addrs) { struct nouveau_sgdma_be *nvbe = (struct nouveau_sgdma_be *)be; struct drm_device *dev = nvbe->dev; diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index 01c2c736a1da..6f156e9d3f31 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -655,7 +655,8 @@ struct radeon_ttm_backend { static int radeon_ttm_backend_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 radeon_ttm_backend *gtt; diff --git a/drivers/gpu/drm/ttm/ttm_agp_backend.c b/drivers/gpu/drm/ttm/ttm_agp_backend.c index f999e36f30b4..1c4a72f681c1 100644 --- a/drivers/gpu/drm/ttm/ttm_agp_backend.c +++ b/drivers/gpu/drm/ttm/ttm_agp_backend.c @@ -47,7 +47,8 @@ struct ttm_agp_backend { static int ttm_agp_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 ttm_agp_backend *agp_be = container_of(backend, struct ttm_agp_backend, backend); diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c index 0d39001259fb..86d5b1745a45 100644 --- a/drivers/gpu/drm/ttm/ttm_tt.c +++ b/drivers/gpu/drm/ttm/ttm_tt.c @@ -169,7 +169,7 @@ int ttm_tt_populate(struct ttm_tt *ttm) } be->func->populate(be, ttm->num_pages, ttm->pages, - ttm->dummy_read_page); + ttm->dummy_read_page, ttm->dma_address); ttm->state = tt_unbound; return 0; } 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/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 6dc4fccda73c..ebcd3dd7203b 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -50,13 +50,15 @@ struct ttm_backend_func { * @pages: Array of pointers to ttm pages. * @dummy_read_page: Page to be used instead of NULL pages in the * array @pages. + * @dma_addrs: Array of DMA (bus) address of the ttm pages. * * Populate the backend with ttm pages. Depending on the backend, * it may or may not copy the @pages array. */ int (*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 ttm_backend_func member clear * |