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authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2011-02-22 13:24:32 -0500
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2011-02-22 13:26:23 -0500
commit5a893fc28f0393adb7c885a871b8c59e623fd528 (patch)
tree8d119f02b7d0ba7e60f0f554fa5000c2cce2fb87 /include/drm
parente0138c26cdeee8c033256ccd9e07d66db3c998be (diff)
ttm: Include the 'struct dev' when using the DMA API.
This makes the accounting when using 'debug_dma_dump_mappings()' and CONFIG_DMA_API_DEBUG=y be assigned to the correct device instead of 'fallback'. No functional change - just cosmetic. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/ttm/ttm_bo_driver.h1
-rw-r--r--include/drm/ttm/ttm_page_alloc.h8
2 files changed, 7 insertions, 2 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index ebcd3dd7203b..4d97014e8c8d 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -533,6 +533,7 @@ struct ttm_bo_device {
struct list_head device_list;
struct ttm_bo_global *glob;
struct ttm_bo_driver *driver;
+ struct device *dev;
rwlock_t vm_lock;
struct ttm_mem_type_manager man[TTM_NUM_MEM_TYPES];
/*
diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h
index 8062890f725e..ccb6b7a240e2 100644
--- a/include/drm/ttm/ttm_page_alloc.h
+++ b/include/drm/ttm/ttm_page_alloc.h
@@ -37,12 +37,14 @@
* @cstate: ttm caching state for the page.
* @count: number of pages to allocate.
* @dma_address: The DMA (bus) address of pages (if TTM_PAGE_FLAG_DMA32 set).
+ * @dev: struct device for appropiate DMA accounting.
*/
int ttm_get_pages(struct list_head *pages,
int flags,
enum ttm_caching_state cstate,
unsigned count,
- dma_addr_t *dma_address);
+ dma_addr_t *dma_address,
+ struct device *dev);
/**
* Put linked list of pages to pool.
*
@@ -52,12 +54,14 @@ int ttm_get_pages(struct list_head *pages,
* @flags: ttm flags for page allocation.
* @cstate: ttm caching state.
* @dma_address: The DMA (bus) address of pages (if TTM_PAGE_FLAG_DMA32 set).
+ * @dev: struct device for appropiate DMA accounting.
*/
void ttm_put_pages(struct list_head *pages,
unsigned page_count,
int flags,
enum ttm_caching_state cstate,
- dma_addr_t *dma_address);
+ dma_addr_t *dma_address,
+ struct device *dev);
/**
* Initialize pool allocator.
*/