Cross Reference: /drivers/gpu/drm/nouveau/nouveau

Lines Matching refs:bo
43 nouveau_bo_del_ttm(struct ttm_buffer_object *bo)
45 	struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
47 	struct nouveau_bo *nvbo = nouveau_bo(bo);
50 		DRM_ERROR("bo %p still attached to GEM object\n", bo);
60 	struct drm_nouveau_private *dev_priv = nouveau_bdev(nvbo->bo.bdev);
107 	nvbo->bo.bdev = &dev_priv->ttm.bdev;
116 	nvbo->bo.mem.num_pages = size >> PAGE_SHIFT;
122 	ret = ttm_bo_init(&dev_priv->ttm.bdev, &nvbo->bo, size,
151 	struct drm_nouveau_private *dev_priv = nouveau_bdev(nvbo->bo.bdev);
156 	    nvbo->bo.mem.num_pages < vram_pages / 4) {
194 	struct drm_nouveau_private *dev_priv = nouveau_bdev(nvbo->bo.bdev);
195 	struct ttm_buffer_object *bo = &nvbo->bo;
198 	if (nvbo->pin_refcnt && !(memtype & (1 << bo->mem.mem_type))) {
199 		NV_ERROR(nouveau_bdev(bo->bdev)->dev,
200 			 "bo %p pinned elsewhere: 0x%08x vs 0x%08x\n", bo,
201 			 1 << bo->mem.mem_type, memtype);
208 	ret = ttm_bo_reserve(bo, false, false, false, 0);
216 		switch (bo->mem.mem_type) {
218 			dev_priv->fb_aper_free -= bo->mem.size;
221 			dev_priv->gart_info.aper_free -= bo->mem.size;
227 	ttm_bo_unreserve(bo);
237 	struct drm_nouveau_private *dev_priv = nouveau_bdev(nvbo->bo.bdev);
238 	struct ttm_buffer_object *bo = &nvbo->bo;
244 	ret = ttm_bo_reserve(bo, false, false, false, 0);
248 	nouveau_bo_placement_set(nvbo, bo->mem.placement, 0);
252 		switch (bo->mem.mem_type) {
254 			dev_priv->fb_aper_free += bo->mem.size;
257 			dev_priv->gart_info.aper_free += bo->mem.size;
264 	ttm_bo_unreserve(bo);
273 	ret = ttm_bo_reserve(&nvbo->bo, false, false, false, 0);
277 	ret = ttm_bo_kmap(&nvbo->bo, 0, nvbo->bo.mem.num_pages, &nvbo->kmap);
278 	ttm_bo_unreserve(&nvbo->bo);
295 	ret = ttm_bo_validate(&nvbo->bo, &nvbo->placement, interruptible,
445 nouveau_bo_evict_flags(struct ttm_buffer_object *bo, struct ttm_placement *pl)
447 	struct nouveau_bo *nvbo = nouveau_bo(bo);
449 	switch (bo->mem.mem_type) {
480 	ret = ttm_bo_move_accel_cleanup(&nvbo->bo, fence, NULL, evict,
487 nvc0_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
526 nv50_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
530 	struct nouveau_bo *nvbo = nouveau_bo(bo);
616 nouveau_bo_mem_ctxdma(struct ttm_buffer_object *bo,
625 nv04_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
638 	OUT_RING  (chan, nouveau_bo_mem_ctxdma(bo, chan, old_mem));
639 	OUT_RING  (chan, nouveau_bo_mem_ctxdma(bo, chan, new_mem));
691 nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr,
695 	struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
696 	struct nouveau_bo *nvbo = nouveau_bo(bo);
697 	struct ttm_mem_reg *old_mem = &bo->mem;
724 		ret = nv04_bo_move_m2mf(chan, bo, &bo->mem, new_mem);
727 		ret = nv50_bo_move_m2mf(chan, bo, &bo->mem, new_mem);
729 		ret = nvc0_bo_move_m2mf(chan, bo, &bo->mem, new_mem);
743 nouveau_bo_move_flipd(struct ttm_buffer_object *bo, bool evict, bool intr,
758 	ret = ttm_bo_mem_space(bo, &placement, &tmp_mem, intr, no_wait_reserve, no_wait_gpu);
762 	ret = ttm_tt_bind(bo->ttm, &tmp_mem);
766 	ret = nouveau_bo_move_m2mf(bo, true, intr, no_wait_reserve, no_wait_gpu, &tmp_mem);
770 	ret = ttm_bo_move_ttm(bo, true, no_wait_reserve, no_wait_gpu, new_mem);
772 	ttm_bo_mem_put(bo, &tmp_mem);
777 nouveau_bo_move_flips(struct ttm_buffer_object *bo, bool evict, bool intr,
792 	ret = ttm_bo_mem_space(bo, &placement, &tmp_mem, intr, no_wait_reserve, no_wait_gpu);
796 	ret = ttm_bo_move_ttm(bo, true, no_wait_reserve, no_wait_gpu, &tmp_mem);
800 	ret = nouveau_bo_move_m2mf(bo, true, intr, no_wait_reserve, no_wait_gpu, new_mem);
805 	ttm_bo_mem_put(bo, &tmp_mem);
810 nouveau_bo_move_ntfy(struct ttm_buffer_object *bo, struct ttm_mem_reg *new_mem)
812 	struct nouveau_bo *nvbo = nouveau_bo(bo);
816 	if (bo->destroy != nouveau_bo_del_ttm)
835 nouveau_bo_vm_bind(struct ttm_buffer_object *bo, struct ttm_mem_reg *new_mem,
838 	struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
840 	struct nouveau_bo *nvbo = nouveau_bo(bo);
857 nouveau_bo_vm_cleanup(struct ttm_buffer_object *bo,
861 	struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
864 	nv10_mem_put_tile_region(dev, *old_tile, bo->sync_obj);
869 nouveau_bo_move(struct ttm_buffer_object *bo, bool evict, bool intr,
873 	struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
874 	struct nouveau_bo *nvbo = nouveau_bo(bo);
875 	struct ttm_mem_reg *old_mem = &bo->mem;
880 		ret = nouveau_bo_vm_bind(bo, new_mem, &new_tile);
885 	/* Fake bo copy. */
886 	if (old_mem->mem_type == TTM_PL_SYSTEM && !bo->ttm) {
887 		BUG_ON(bo->mem.mm_node != NULL);
888 		bo->mem = *new_mem;
895 		ret = ttm_bo_move_memcpy(bo, evict, no_wait_reserve, no_wait_gpu, new_mem);
901 		ret = nouveau_bo_move_flipd(bo, evict, intr, no_wait_reserve, no_wait_gpu, new_mem);
903 		ret = nouveau_bo_move_flips(bo, evict, intr, no_wait_reserve, no_wait_gpu, new_mem);
905 		ret = nouveau_bo_move_m2mf(bo, evict, intr, no_wait_reserve, no_wait_gpu, new_mem);
911 	ret = ttm_bo_move_memcpy(bo, evict, no_wait_reserve, no_wait_gpu, new_mem);
916 			nouveau_bo_vm_cleanup(bo, NULL, &new_tile);
918 			nouveau_bo_vm_cleanup(bo, new_tile, &nvbo->tile);
925 nouveau_bo_verify_access(struct ttm_buffer_object *bo, struct file *filp)
1017 nouveau_ttm_fault_reserve_notify(struct ttm_buffer_object *bo)
1019 	struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
1020 	struct nouveau_bo *nvbo = nouveau_bo(bo);
1022 	/* as long as the bo isn't in vram, and isn't tiled, we've got
1025 	if (bo->mem.mem_type != TTM_PL_VRAM) {
1031 	/* make sure bo is in mappable vram */
1032 	if (bo->mem.start + bo->mem.num_pages < dev_priv->fb_mappable_pages)
1050 	spin_lock(&nvbo->bo.bdev->fence_lock);
1051 	old_fence = nvbo->bo.sync_obj;
1052 	nvbo->bo.sync_obj = fence;
1053 	spin_unlock(&nvbo->bo.bdev->fence_lock);
1178 	const u32 size = nvbo->bo.mem.num_pages << PAGE_SHIFT;
1179 	struct nouveau_mem *node = nvbo->bo.mem.mm_node;
1187 	if (nvbo->bo.mem.mem_type == TTM_PL_VRAM)
1188 		nouveau_vm_map(vma, nvbo->bo.mem.mm_node);
1190 	if (nvbo->bo.mem.mem_type == TTM_PL_TT)
1202 		if (nvbo->bo.mem.mem_type != TTM_PL_SYSTEM) {
1203 			spin_lock(&nvbo->bo.bdev->fence_lock);
1204 			ttm_bo_wait(&nvbo->bo, false, false, false);
1205 			spin_unlock(&nvbo->bo.bdev->fence_lock);