....
On 11/08/2011 12:40 AM, j.glisse@xxxxxxxxx wrote:
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index ae06e42..beef9ab 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -104,6 +104,7 @@ enum ttm_caching_state {
* @caching_state: The current caching state of the pages.
* @state: The current binding state of the pages.
* @dma_address: The DMA (bus) addresses of the pages (if TTM_PAGE_FLAG_DMA32)
+ * @alloc_list: used by some page allocation backend
As mentioned in the comment to patch 7, could we put this in a
struct ttm_dma_tt, which embeds struct ttm_tt?
*
* This is a structure holding the pages, caching- and aperture binding
* status for a buffer object that isn't backed by fixed (VRAM / AGP)
@@ -127,6 +128,7 @@ struct ttm_tt {
tt_unpopulated,
} state;
dma_addr_t *dma_address;
+ struct list_head alloc_list;
};
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