if (ret)
goto out_err;
}
-
- if (bo->mem.mem_type == TTM_PL_SYSTEM) {
- if (bdev->driver->move_notify)
- bdev->driver->move_notify(bo, evict, mem);
- bo->mem = *mem;
- goto moved;
- }
}
if (bdev->driver->move_notify)
bdev->driver->move_notify(bo, evict, mem);
- if (old_man->use_tt && new_man->use_tt)
- ret = ttm_bo_move_ttm(bo, ctx, mem);
- else if (bdev->driver->move)
+ if (old_man->use_tt && new_man->use_tt) {
+ if (bo->mem.mem_type == TTM_PL_SYSTEM) {
+ ttm_bo_assign_mem(bo, mem);
+ ret = 0;
+ } else
+ ret = ttm_bo_move_ttm(bo, ctx, mem);
+ } else if (bdev->driver->move) {
ret = bdev->driver->move(bo, evict, ctx, mem);
- else
+ } else {
ret = ttm_bo_move_memcpy(bo, ctx, mem);
+ }
if (ret) {
if (bdev->driver->move_notify) {
goto out_err;
}
-moved:
ctx->bytes_moved += bo->num_pages << PAGE_SHIFT;
return 0;