1542     mlxcx_buffer_t *b0)  in mlxcx_sq_add_buffer()  argument
1558 	ASSERT3P(b0->mlb_tx_head, ==, b0);  in mlxcx_sq_add_buffer()
1559 	ASSERT3U(b0->mlb_state, ==, MLXCX_BUFFER_ON_WQ);  in mlxcx_sq_add_buffer()
1564 	b0->mlb_wqe_index = mlwq->mlwq_pc;  in mlxcx_sq_add_buffer()
1572 	ent0->mlsqe_control.mlcs_wqe_index = to_be16(b0->mlb_wqe_index);  in mlxcx_sq_add_buffer()
1611 	b = b0;  in mlxcx_sq_add_buffer()
1653 		if (b == b0) {  in mlxcx_sq_add_buffer()
1654 			b = list_head(&b0->mlb_tx_chain);  in mlxcx_sq_add_buffer()
1656 			b = list_next(&b0->mlb_tx_chain, b);  in mlxcx_sq_add_buffer()
1660 	b0->mlb_wqebbs = ents;  in mlxcx_sq_add_buffer()
1703 	list_insert_tail(&cq->mlcq_buffers_b, b0);  in mlxcx_sq_add_buffer()
1707 		list_remove(&cq->mlcq_buffers_b, b0);  in mlxcx_sq_add_buffer()
2314 	mlxcx_buffer_t *b, *b0 = NULL;  in mlxcx_buf_bind_or_copy()  local
2330 			b0 = b;  in mlxcx_buf_bind_or_copy()
2336 		b->mlb_tx_head = b0;  in mlxcx_buf_bind_or_copy()
2340 			list_insert_tail(&b0->mlb_tx_chain, b);  in mlxcx_buf_bind_or_copy()
2357 		if (b0 != NULL)  in mlxcx_buf_bind_or_copy()
2358 			mlxcx_buf_return_chain(mlxp, b0, B_TRUE);  in mlxcx_buf_bind_or_copy()
2363 		b0 = mlxcx_bind_or_copy_mblk(mlxp, wq, mp, off);  in mlxcx_buf_bind_or_copy()
2364 		if (b0 == NULL) {  in mlxcx_buf_bind_or_copy()
2370 		b0->mlb_tx_mp = mp;  in mlxcx_buf_bind_or_copy()
2371 		b0->mlb_tx_head = b0;  in mlxcx_buf_bind_or_copy()
2372 		b0->mlb_used = MBLKL(mp) - off;  in mlxcx_buf_bind_or_copy()
2377 	*bp = b0;  in mlxcx_buf_bind_or_copy()
2382 	if (b0 != NULL)  in mlxcx_buf_bind_or_copy()
2383 		mlxcx_buf_return_chain(mlxp, b0, B_TRUE);  in mlxcx_buf_bind_or_copy()
2474 mlxcx_buf_return_chain(mlxcx_t *mlxp, mlxcx_buffer_t *b0, boolean_t keepmp)  in mlxcx_buf_return_chain()  argument
2478 	if (b0->mlb_tx_head != b0) {  in mlxcx_buf_return_chain()
2479 		mlxcx_buf_return(mlxp, b0);  in mlxcx_buf_return_chain()
2483 	while ((b = list_head(&b0->mlb_tx_chain)) != NULL) {  in mlxcx_buf_return_chain()
2487 		b0->mlb_tx_mp = NULL;  in mlxcx_buf_return_chain()
2488 		b0->mlb_tx_head = NULL;  in mlxcx_buf_return_chain()
2490 	mlxcx_buf_return(mlxp, b0);  in mlxcx_buf_return_chain()