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authorAmos Kong <amos@sietium.com>2021-10-05 21:35:56 +0200
committerChristian König <christian.koenig@amd.com>2021-10-13 14:22:07 +0200
commit91302d6c1dfd438b53237831f1f78dfbfd8ce934 (patch)
treef1eea0f36ace9be10904ae7d5139a7be5b069057
parentdrm/nouveau/mmu/gp100: remove unused variable (diff)
downloadlinux-91302d6c1dfd438b53237831f1f78dfbfd8ce934.tar.xz
linux-91302d6c1dfd438b53237831f1f78dfbfd8ce934.zip
drm/ttm_bo_api: update the description for @placement and @sg
Correct the argument name of @placement and added @sg description for ttm_bo_init() and ttm_bo_init_reserved(). Argument @flags was replaced to @placement by Jerome in commit 09855acb1c2e3779f25317ec9a8ffe1b1784a4a8 Argument @sg was added by Dave in commit 129b78bfca591e736e56a294f0e357d73d938f7e Signed-off-by: Amos Kong <amos@sietium.com> Cc: Jerome Glisse <jglisse@redhat.com> Cc: Dave Airlie <airlied@redhat.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/38eac09bf2ddd6088cc8a126e6bc4792eaa2dc88.1633462176.git.amos@sietium.com Signed-off-by: Christian König <christian.koenig@amd.com>
-rw-r--r--include/drm/ttm/ttm_bo_api.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
index 76d7c33884da..0551e2587f14 100644
--- a/include/drm/ttm/ttm_bo_api.h
+++ b/include/drm/ttm/ttm_bo_api.h
@@ -351,9 +351,10 @@ bool ttm_bo_eviction_valuable(struct ttm_buffer_object *bo,
* @bo: Pointer to a ttm_buffer_object to be initialized.
* @size: Requested size of buffer object.
* @type: Requested type of buffer object.
- * @flags: Initial placement flags.
+ * @placement: Initial placement for buffer object.
* @page_alignment: Data alignment in pages.
* @ctx: TTM operation context for memory allocation.
+ * @sg: Scatter-gather table.
* @resv: Pointer to a dma_resv, or NULL to let ttm allocate one.
* @destroy: Destroy function. Use NULL for kfree().
*
@@ -394,7 +395,7 @@ int ttm_bo_init_reserved(struct ttm_device *bdev,
* @bo: Pointer to a ttm_buffer_object to be initialized.
* @size: Requested size of buffer object.
* @type: Requested type of buffer object.
- * @flags: Initial placement flags.
+ * @placement: Initial placement for buffer object.
* @page_alignment: Data alignment in pages.
* @interruptible: If needing to sleep to wait for GPU resources,
* sleep interruptible.
@@ -402,6 +403,7 @@ int ttm_bo_init_reserved(struct ttm_device *bdev,
* holds a pointer to a persistent shmem object. Typically, this would
* point to the shmem object backing a GEM object if TTM is used to back a
* GEM user interface.
+ * @sg: Scatter-gather table.
* @resv: Pointer to a dma_resv, or NULL to let ttm allocate one.
* @destroy: Destroy function. Use NULL for kfree().
*