diff options
Diffstat (limited to 'include/drm/ttm/ttm_bo_api.h')
| -rw-r--r-- | include/drm/ttm/ttm_bo_api.h | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index f681bbdbc698..cd785cfa3123 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -265,18 +265,6 @@ static inline int ttm_bo_wait_ctx(struct ttm_buffer_object *bo, struct ttm_opera } /** - * ttm_bo_mem_compat - Check if proposed placement is compatible with a bo - * - * @placement: Return immediately if buffer is busy. - * @mem: The struct ttm_resource indicating the region where the bo resides - * @new_flags: Describes compatible placement found - * - * Returns true if the placement is compatible - */ -bool ttm_bo_mem_compat(struct ttm_placement *placement, struct ttm_resource *mem, - uint32_t *new_flags); - -/** * ttm_bo_validate * * @bo: The buffer object. @@ -363,9 +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(). * @@ -406,7 +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. @@ -414,6 +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(). * @@ -594,8 +584,7 @@ vm_fault_t ttm_bo_vm_reserve(struct ttm_buffer_object *bo, vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf, pgprot_t prot, - pgoff_t num_prefault, - pgoff_t fault_page_size); + pgoff_t num_prefault); vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf); |