Lines Matching defs:ptx
82 nv30_transfer(struct pipe_transfer *ptx)
84 return (struct nv30_transfer *)ptx;
217 nv30_miptree_transfer_del(struct pipe_context *pipe, struct pipe_transfer *ptx)
220 struct nv30_transfer *tx = nv30_transfer(ptx);
222 if (ptx->usage & PIPE_TRANSFER_WRITE)
226 pipe_resource_reference(&ptx->resource, NULL);
231 nv30_miptree_transfer_map(struct pipe_context *pipe, struct pipe_transfer *ptx)
234 struct nv30_transfer *tx = nv30_transfer(ptx);
241 if (ptx->usage & PIPE_TRANSFER_READ)
243 if (ptx->usage & PIPE_TRANSFER_WRITE)
254 struct pipe_transfer *ptx)