Cross Reference: /drivers/gpu/drm/vmwgfx/vmwgfx

Lines Matching refs:bo
45  * Flushes and unpins the query bo to avoid failures.
56 	struct ttm_buffer_object *bo = &buf->base;
65 	ret = ttm_bo_reserve(bo, interruptible, false, false, 0);
69 	ret = ttm_bo_validate(bo, placement, interruptible, false, false);
71 	ttm_bo_unreserve(bo);
84  * Flushes and unpins the query bo if @pin == true to avoid failures.
99 	struct ttm_buffer_object *bo = &buf->base;
110 	ret = ttm_bo_reserve(bo, interruptible, false, false, 0);
126 	ret = ttm_bo_validate(bo, placement, interruptible, false, false);
141 	ret = ttm_bo_validate(bo, placement, interruptible, false, false);
144 	ttm_bo_unreserve(bo);
187  * Flushes and unpins the query bo if @pin == true to avoid failures.
202 	struct ttm_buffer_object *bo = &buf->base;
210 	placement.lpfn = bo->num_pages;
219 	ret = ttm_bo_reserve(bo, interruptible, false, false, 0);
224 	if (bo->mem.mem_type == TTM_PL_VRAM &&
225 	    bo->mem.start < bo->num_pages &&
226 	    bo->mem.start > 0)
227 		(void) ttm_bo_validate(bo, &vmw_sys_placement, false,
230 	ret = ttm_bo_validate(bo, &placement, interruptible, false, false);
233 	WARN_ON(ret == 0 && bo->offset != 0);
235 	ttm_bo_unreserve(bo);
276  * @bo: Pointer to a struct ttm_buffer_object. Must be pinned or reserved.
279 void vmw_bo_get_guest_ptr(const struct ttm_buffer_object *bo,
282 	if (bo->mem.mem_type == TTM_PL_VRAM) {
284 		ptr->offset = bo->offset;
286 		ptr->gmrId = bo->mem.start;
295  * @bo: The buffer object. Must be reserved, and present either in VRAM
300 void vmw_bo_pin(struct ttm_buffer_object *bo, bool pin)
304 	uint32_t old_mem_type = bo->mem.mem_type;
307 	BUG_ON(!atomic_read(&bo->reserved));
319 	ret = ttm_bo_validate(bo, &placement, false, true, true);
321 	BUG_ON(ret != 0 || bo->mem.mem_type != old_mem_type);