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| author | Jerome Glisse <jglisse@redhat.com> | 2011-11-11 00:24:09 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-12-06 11:39:11 +0100 |
| commit | 822c4d9ae0d55a4fcea9f0a462bc6406a06692e2 (patch) | |
| tree | 023576f530939ff497bb7fe44b62da0ce50221be /include/drm | |
| parent | drm/ttm: test for dma_address array allocation failure (diff) | |
| download | linux-822c4d9ae0d55a4fcea9f0a462bc6406a06692e2.tar.xz linux-822c4d9ae0d55a4fcea9f0a462bc6406a06692e2.zip | |
drm/ttm: page allocation use page array instead of list
Use the ttm_tt pages array for pages allocations, move the list
unwinding into the page allocation functions.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/ttm/ttm_page_alloc.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h index 129de12353f1..fe61c8d85684 100644 --- a/include/drm/ttm/ttm_page_alloc.h +++ b/include/drm/ttm/ttm_page_alloc.h @@ -38,10 +38,10 @@ * @count: number of pages to allocate. * @dma_address: The DMA (bus) address of pages (if TTM_PAGE_FLAG_DMA32 set). */ -int ttm_get_pages(struct list_head *pages, +int ttm_get_pages(struct page **pages, int flags, enum ttm_caching_state cstate, - unsigned count, + unsigned npages, dma_addr_t *dma_address); /** * Put linked list of pages to pool. @@ -53,8 +53,8 @@ int ttm_get_pages(struct list_head *pages, * @cstate: ttm caching state. * @dma_address: The DMA (bus) address of pages (if TTM_PAGE_FLAG_DMA32 set). */ -void ttm_put_pages(struct list_head *pages, - unsigned page_count, +void ttm_put_pages(struct page **pages, + unsigned npages, int flags, enum ttm_caching_state cstate, dma_addr_t *dma_address); |