pci/mlx5/cmd.c

1318 	data->lkey = cpu_to_be32(qp->recv_buf.mkey);
1319 	data->addr = cpu_to_be64(qp->recv_buf.next_rq_offset);
1349 		struct mlx5_vhca_recv_buf *recv_buf = &qp->recv_buf;
1354 			recv_buf->next_rq_offset += qp->max_msg_size;
1402 	struct mlx5_vhca_recv_buf *recv_buf = &qp->recv_buf;
1404 	mlx5_core_destroy_mkey(mdev, recv_buf->mkey);
1405 	unregister_dma_pages(mdev, recv_buf->npages, recv_buf->mkey_in,
1406 			     &recv_buf->state, DMA_FROM_DEVICE);
1407 	kvfree(recv_buf->mkey_in);
1408 	free_page_list(recv_buf->npages, recv_buf->page_list);
1416 	struct mlx5_vhca_recv_buf *recv_buf = &qp->recv_buf;
1419 	err = mlx5vf_add_pages(&recv_buf->page_list, npages);
1423 	recv_buf->npages = npages;
1425 	recv_buf->mkey_in = alloc_mkey_in(npages, pdn);
1426 	if (!recv_buf->mkey_in) {
1431 	err = register_dma_pages(mdev, npages, recv_buf->page_list,
1432 				 recv_buf->mkey_in, &recv_buf->state,
1437 	err = create_mkey(mdev, npages, recv_buf->mkey_in, &recv_buf->mkey);
1444 	unregister_dma_pages(mdev, npages, recv_buf->mkey_in, &recv_buf->state,
1447 	kvfree(recv_buf->mkey_in);
1448 	recv_buf->mkey_in = NULL;
1450 	free_page_list(npages, recv_buf->page_list);
1630 	if (WARN_ON(buf_offset + size >= qp->recv_buf.npages * PAGE_SIZE ||
1638 		page = qp->recv_buf.page_list[page_index];
1672 	qp->recv_buf.next_rq_offset = ix * qp->max_msg_size;