diff options
Diffstat (limited to 'include/drm/ttm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_api.h | 10 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 48 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_tt.h | 10 |
3 files changed, 34 insertions, 34 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index 7b0655bc13da..770ad2195875 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -81,7 +81,7 @@ struct ttm_bus_placement { /** - * struct ttm_mem_reg + * struct ttm_resource * * @mm_node: Memory manager node. * @size: Requested size of memory region. @@ -94,7 +94,7 @@ struct ttm_bus_placement { * buffer object. */ -struct ttm_mem_reg { +struct ttm_resource { void *mm_node; unsigned long start; unsigned long size; @@ -187,7 +187,7 @@ struct ttm_buffer_object { * Members protected by the bo::resv::reserved lock. */ - struct ttm_mem_reg mem; + struct ttm_resource mem; struct file *persistent_swap_storage; struct ttm_tt *ttm; bool evicted; @@ -316,12 +316,12 @@ int ttm_bo_wait(struct ttm_buffer_object *bo, bool interruptible, bool no_wait); * ttm_bo_mem_compat - Check if proposed placement is compatible with a bo * * @placement: Return immediately if buffer is busy. - * @mem: The struct ttm_mem_reg indicating the region where the bo resides + * @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_mem_reg *mem, +bool ttm_bo_mem_compat(struct ttm_placement *placement, struct ttm_resource *mem, uint32_t *new_flags); /** diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index d17e25ba80d4..eb1c3312e175 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -55,7 +55,7 @@ struct ttm_resource_manager_func { * @bo: Pointer to the buffer object we're allocating space for. * @placement: Placement details. * @flags: Additional placement flags. - * @mem: Pointer to a struct ttm_mem_reg to be filled in. + * @mem: Pointer to a struct ttm_resource to be filled in. * * This function should allocate space in the memory type managed * by @man. Placement details if @@ -79,20 +79,20 @@ struct ttm_resource_manager_func { int (*get_node)(struct ttm_resource_manager *man, struct ttm_buffer_object *bo, const struct ttm_place *place, - struct ttm_mem_reg *mem); + struct ttm_resource *mem); /** * struct ttm_resource_manager member put_node * * @man: Pointer to a memory type manager. - * @mem: Pointer to a struct ttm_mem_reg to be filled in. + * @mem: Pointer to a struct ttm_resource to be filled in. * * This function frees memory type resources previously allocated * and that are identified by @mem::mm_node and @mem::start. May not * be called from within atomic context. */ void (*put_node)(struct ttm_resource_manager *man, - struct ttm_mem_reg *mem); + struct ttm_resource *mem); /** * struct ttm_resource_manager member debug @@ -251,7 +251,7 @@ struct ttm_bo_driver { */ int (*move)(struct ttm_buffer_object *bo, bool evict, struct ttm_operation_ctx *ctx, - struct ttm_mem_reg *new_mem); + struct ttm_resource *new_mem); /** * struct ttm_bo_driver_member verify_access @@ -277,7 +277,7 @@ struct ttm_bo_driver { */ void (*move_notify)(struct ttm_buffer_object *bo, bool evict, - struct ttm_mem_reg *new_mem); + struct ttm_resource *new_mem); /* notify the driver we are taking a fault on this BO * and have reserved it */ int (*fault_reserve_notify)(struct ttm_buffer_object *bo); @@ -294,9 +294,9 @@ struct ttm_bo_driver { * are balanced. */ int (*io_mem_reserve)(struct ttm_bo_device *bdev, - struct ttm_mem_reg *mem); + struct ttm_resource *mem); void (*io_mem_free)(struct ttm_bo_device *bdev, - struct ttm_mem_reg *mem); + struct ttm_resource *mem); /** * Return the pfn for a given page_offset inside the BO. @@ -503,15 +503,15 @@ ttm_flag_masked(uint32_t *old, uint32_t new, uint32_t mask) */ /** - * ttm_mem_reg_is_pci + * ttm_resource_is_pci * * @bdev: Pointer to a struct ttm_bo_device. - * @mem: A valid struct ttm_mem_reg. + * @mem: A valid struct ttm_resource. * * Returns true if the memory described by @mem is PCI memory, * false otherwise. */ -bool ttm_mem_reg_is_pci(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem); +bool ttm_resource_is_pci(struct ttm_bo_device *bdev, struct ttm_resource *mem); /** * ttm_bo_mem_space @@ -519,7 +519,7 @@ bool ttm_mem_reg_is_pci(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem); * @bo: Pointer to a struct ttm_buffer_object. the data of which * we want to allocate space for. * @proposed_placement: Proposed new placement for the buffer object. - * @mem: A struct ttm_mem_reg. + * @mem: A struct ttm_resource. * @interruptible: Sleep interruptible when sliping. * @no_wait_gpu: Return immediately if the GPU is busy. * @@ -534,10 +534,10 @@ bool ttm_mem_reg_is_pci(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem); */ int ttm_bo_mem_space(struct ttm_buffer_object *bo, struct ttm_placement *placement, - struct ttm_mem_reg *mem, + struct ttm_resource *mem, struct ttm_operation_ctx *ctx); -void ttm_bo_mem_put(struct ttm_buffer_object *bo, struct ttm_mem_reg *mem); +void ttm_bo_mem_put(struct ttm_buffer_object *bo, struct ttm_resource *mem); int ttm_bo_device_release(struct ttm_bo_device *bdev); @@ -733,16 +733,16 @@ int ttm_resource_manager_force_list_clean(struct ttm_bo_device *bdev, */ int ttm_mem_io_reserve(struct ttm_bo_device *bdev, - struct ttm_mem_reg *mem); + struct ttm_resource *mem); void ttm_mem_io_free(struct ttm_bo_device *bdev, - struct ttm_mem_reg *mem); + struct ttm_resource *mem); /** * ttm_bo_move_ttm * * @bo: A pointer to a struct ttm_buffer_object. * @interruptible: Sleep interruptible if waiting. * @no_wait_gpu: Return immediately if the GPU is busy. - * @new_mem: struct ttm_mem_reg indicating where to move. + * @new_mem: struct ttm_resource indicating where to move. * * Optimized move function for a buffer object with both old and * new placement backed by a TTM. The function will, if successful, @@ -756,7 +756,7 @@ void ttm_mem_io_free(struct ttm_bo_device *bdev, int ttm_bo_move_ttm(struct ttm_buffer_object *bo, struct ttm_operation_ctx *ctx, - struct ttm_mem_reg *new_mem); + struct ttm_resource *new_mem); /** * ttm_bo_move_memcpy @@ -764,7 +764,7 @@ int ttm_bo_move_ttm(struct ttm_buffer_object *bo, * @bo: A pointer to a struct ttm_buffer_object. * @interruptible: Sleep interruptible if waiting. * @no_wait_gpu: Return immediately if the GPU is busy. - * @new_mem: struct ttm_mem_reg indicating where to move. + * @new_mem: struct ttm_resource indicating where to move. * * Fallback move function for a mappable buffer object in mappable memory. * The function will, if successful, @@ -778,7 +778,7 @@ int ttm_bo_move_ttm(struct ttm_buffer_object *bo, int ttm_bo_move_memcpy(struct ttm_buffer_object *bo, struct ttm_operation_ctx *ctx, - struct ttm_mem_reg *new_mem); + struct ttm_resource *new_mem); /** * ttm_bo_free_old_node @@ -795,7 +795,7 @@ void ttm_bo_free_old_node(struct ttm_buffer_object *bo); * @bo: A pointer to a struct ttm_buffer_object. * @fence: A fence object that signals when moving is complete. * @evict: This is an evict move. Don't return until the buffer is idle. - * @new_mem: struct ttm_mem_reg indicating where to move. + * @new_mem: struct ttm_resource indicating where to move. * * Accelerated move function to be called when an accelerated move * has been scheduled. The function will create a new temporary buffer object @@ -806,7 +806,7 @@ void ttm_bo_free_old_node(struct ttm_buffer_object *bo); */ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo, struct dma_fence *fence, bool evict, - struct ttm_mem_reg *new_mem); + struct ttm_resource *new_mem); /** * ttm_bo_pipeline_move. @@ -814,14 +814,14 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo, * @bo: A pointer to a struct ttm_buffer_object. * @fence: A fence object that signals when moving is complete. * @evict: This is an evict move. Don't return until the buffer is idle. - * @new_mem: struct ttm_mem_reg indicating where to move. + * @new_mem: struct ttm_resource indicating where to move. * * Function for pipelining accelerated moves. Either free the memory * immediately or hang it on a temporary buffer object. */ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo, struct dma_fence *fence, bool evict, - struct ttm_mem_reg *new_mem); + struct ttm_resource *new_mem); /** * ttm_bo_pipeline_gutting. diff --git a/include/drm/ttm/ttm_tt.h b/include/drm/ttm/ttm_tt.h index c0e928abf592..2ac34219ecb5 100644 --- a/include/drm/ttm/ttm_tt.h +++ b/include/drm/ttm/ttm_tt.h @@ -30,7 +30,7 @@ #include <linux/types.h> struct ttm_tt; -struct ttm_mem_reg; +struct ttm_resource; struct ttm_buffer_object; struct ttm_operation_ctx; @@ -53,14 +53,14 @@ struct ttm_backend_func { * struct ttm_backend_func member bind * * @ttm: Pointer to a struct ttm_tt. - * @bo_mem: Pointer to a struct ttm_mem_reg describing the + * @bo_mem: Pointer to a struct ttm_resource describing the * memory type and location for binding. * * Bind the backend pages into the aperture in the location * indicated by @bo_mem. This function should be able to handle * differences between aperture and system page sizes. */ - int (*bind) (struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem); + int (*bind) (struct ttm_tt *ttm, struct ttm_resource *bo_mem); /** * struct ttm_backend_func member unbind @@ -179,11 +179,11 @@ void ttm_dma_tt_fini(struct ttm_dma_tt *ttm_dma); * ttm_ttm_bind: * * @ttm: The struct ttm_tt containing backing pages. - * @bo_mem: The struct ttm_mem_reg identifying the binding location. + * @bo_mem: The struct ttm_resource identifying the binding location. * * Bind the pages of @ttm to an aperture location identified by @bo_mem */ -int ttm_tt_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem, +int ttm_tt_bind(struct ttm_tt *ttm, struct ttm_resource *bo_mem, struct ttm_operation_ctx *ctx); /** |