struct gen_device_info;
-typedef struct _drm_bacon_bo drm_bacon_bo;
-
-struct _drm_bacon_bo {
+struct brw_bo {
/**
* Size in bytes of the buffer object.
*
/**
* Last seen card virtual address (offset from the beginning of the
* aperture) for the object. This should be used to fill relocation
- * entries when calling drm_bacon_bo_emit_reloc()
+ * entries when calling brw_bo_emit_reloc()
*/
uint64_t offset64;
*
* Buffer objects are not necessarily initially mapped into CPU virtual
* address space or graphics device aperture. They must be mapped
- * using bo_map() or drm_bacon_gem_bo_map_gtt() to be used by the CPU.
+ * using bo_map() or brw_bo_map_gtt() to be used by the CPU.
*/
-drm_bacon_bo *drm_bacon_bo_alloc(struct brw_bufmgr *bufmgr, const char *name,
+struct brw_bo *brw_bo_alloc(struct brw_bufmgr *bufmgr, const char *name,
unsigned long size, unsigned int alignment);
/**
* Allocate a buffer object, hinting that it will be used as a
*
* This is otherwise the same as bo_alloc.
*/
-drm_bacon_bo *drm_bacon_bo_alloc_for_render(struct brw_bufmgr *bufmgr,
+struct brw_bo *brw_bo_alloc_for_render(struct brw_bufmgr *bufmgr,
const char *name,
unsigned long size,
unsigned int alignment);
* 'tiling_mode' field on return, as well as the pitch value, which
* may have been rounded up to accommodate for tiling restrictions.
*/
-drm_bacon_bo *drm_bacon_bo_alloc_tiled(struct brw_bufmgr *bufmgr,
+struct brw_bo *brw_bo_alloc_tiled(struct brw_bufmgr *bufmgr,
const char *name,
int x, int y, int cpp,
uint32_t *tiling_mode,
unsigned long flags);
/** Takes a reference on a buffer object */
-void drm_bacon_bo_reference(drm_bacon_bo *bo);
+void brw_bo_reference(struct brw_bo *bo);
/**
* Releases a reference on a buffer object, freeing the data if
* no references remain.
*/
-void drm_bacon_bo_unreference(drm_bacon_bo *bo);
+void brw_bo_unreference(struct brw_bo *bo);
/**
* Maps the buffer into userspace.
* buffer to complete, first. The resulting mapping is available at
* buf->virtual.
*/
-int drm_bacon_bo_map(drm_bacon_bo *bo, int write_enable);
+int brw_bo_map(struct brw_bo *bo, int write_enable);
/**
* Reduces the refcount on the userspace mapping of the buffer
* object.
*/
-int drm_bacon_bo_unmap(drm_bacon_bo *bo);
+int brw_bo_unmap(struct brw_bo *bo);
/** Write data into an object. */
-int drm_bacon_bo_subdata(drm_bacon_bo *bo, unsigned long offset,
+int brw_bo_subdata(struct brw_bo *bo, unsigned long offset,
unsigned long size, const void *data);
/** Read data from an object. */
-int drm_bacon_bo_get_subdata(drm_bacon_bo *bo, unsigned long offset,
+int brw_bo_get_subdata(struct brw_bo *bo, unsigned long offset,
unsigned long size, void *data);
/**
* Waits for rendering to an object by the GPU to have completed.
* bo_subdata, etc. It is merely a way for the driver to implement
* glFinish.
*/
-void drm_bacon_bo_wait_rendering(drm_bacon_bo *bo);
+void brw_bo_wait_rendering(struct brw_bo *bo);
/**
* Tears down the buffer manager instance.
* \param buf Buffer to set tiling mode for
* \param tiling_mode desired, and returned tiling mode
*/
-int drm_bacon_bo_set_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
+int brw_bo_set_tiling(struct brw_bo *bo, uint32_t * tiling_mode,
uint32_t stride);
/**
* Get the current tiling (and resulting swizzling) mode for the bo.
* \param tiling_mode returned tiling mode
* \param swizzle_mode returned swizzling mode
*/
-int drm_bacon_bo_get_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
+int brw_bo_get_tiling(struct brw_bo *bo, uint32_t * tiling_mode,
uint32_t * swizzle_mode);
/**
* \param buf Buffer to create a name for
* \param name Returned name
*/
-int drm_bacon_bo_flink(drm_bacon_bo *bo, uint32_t * name);
+int brw_bo_flink(struct brw_bo *bo, uint32_t * name);
/**
* Returns 1 if mapping the buffer for write could cause the process
* to block, due to the object being active in the GPU.
*/
-int drm_bacon_bo_busy(drm_bacon_bo *bo);
+int brw_bo_busy(struct brw_bo *bo);
/**
* Specify the volatility of the buffer.
* Returns 1 if the buffer was retained, or 0 if it was discarded whilst
* marked as I915_MADV_DONTNEED.
*/
-int drm_bacon_bo_madvise(drm_bacon_bo *bo, int madv);
+int brw_bo_madvise(struct brw_bo *bo, int madv);
/**
* Disable buffer reuse for buffers which will be shared in some way,
*
* \param bo Buffer to disable reuse for
*/
-int drm_bacon_bo_disable_reuse(drm_bacon_bo *bo);
+int brw_bo_disable_reuse(struct brw_bo *bo);
/**
* Query whether a buffer is reusable.
*
* \param bo Buffer to query
*/
-int drm_bacon_bo_is_reusable(drm_bacon_bo *bo);
+int brw_bo_is_reusable(struct brw_bo *bo);
/* drm_bacon_bufmgr_gem.c */
struct brw_bufmgr *brw_bufmgr_init(struct gen_device_info *devinfo,
int fd, int batch_size);
-drm_bacon_bo *drm_bacon_bo_gem_create_from_name(struct brw_bufmgr *bufmgr,
- const char *name,
- unsigned int handle);
+struct brw_bo *brw_bo_gem_create_from_name(struct brw_bufmgr *bufmgr,
+ const char *name,
+ unsigned int handle);
void brw_bufmgr_enable_reuse(struct brw_bufmgr *bufmgr);
void brw_bufmgr_gem_set_vma_cache_size(struct brw_bufmgr *bufmgr,
int limit);
-int drm_bacon_gem_bo_map_unsynchronized(drm_bacon_bo *bo);
-int drm_bacon_gem_bo_map_gtt(drm_bacon_bo *bo);
+int brw_bo_map_unsynchronized(struct brw_bo *bo);
+int brw_bo_map_gtt(struct brw_bo *bo);
-void *drm_bacon_gem_bo_map__cpu(drm_bacon_bo *bo);
-void *drm_bacon_gem_bo_map__gtt(drm_bacon_bo *bo);
-void *drm_bacon_gem_bo_map__wc(drm_bacon_bo *bo);
+void *brw_bo_map__cpu(struct brw_bo *bo);
+void *brw_bo_map__gtt(struct brw_bo *bo);
+void *brw_bo_map__wc(struct brw_bo *bo);
-void drm_bacon_gem_bo_start_gtt_access(drm_bacon_bo *bo, int write_enable);
+void brw_bo_start_gtt_access(struct brw_bo *bo, int write_enable);
-int drm_bacon_gem_bo_wait(drm_bacon_bo *bo, int64_t timeout_ns);
+int brw_bo_wait(struct brw_bo *bo, int64_t timeout_ns);
uint32_t brw_create_hw_context(struct brw_bufmgr *bufmgr);
void brw_destroy_hw_context(struct brw_bufmgr *bufmgr, uint32_t ctx_id);
-int drm_bacon_bo_gem_export_to_prime(drm_bacon_bo *bo, int *prime_fd);
-drm_bacon_bo *drm_bacon_bo_gem_create_from_prime(struct brw_bufmgr *bufmgr,
+int brw_bo_gem_export_to_prime(struct brw_bo *bo, int *prime_fd);
+struct brw_bo *brw_bo_gem_create_from_prime(struct brw_bufmgr *bufmgr,
int prime_fd, int size);
int brw_reg_read(struct brw_bufmgr *bufmgr, uint32_t offset, uint64_t *result);
projects / mesa.git / blobdiff