#include <rte_common.h>
#include <rte_mbuf.h>
+#include <mlx5_prm.h>
+
#include "mlx5_autoconf.h"
-#include "mlx5_prm.h"
+
+#include "mlx5_mr.h"
/* HW checksum offload capabilities of vectorized Tx. */
#define MLX5_VEC_TX_CKSUM_OFFLOAD_CAP \
DEV_TX_OFFLOAD_TCP_CKSUM | \
DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM)
-/* HW offload capabilities of vectorized Tx. */
-#define MLX5_VEC_TX_OFFLOAD_CAP \
- (MLX5_VEC_TX_CKSUM_OFFLOAD_CAP | \
- DEV_TX_OFFLOAD_MULTI_SEGS)
-
/*
* Compile time sanity check for vectorized functions.
*/
#endif
S_ASSERT_MLX5_CQE(offsetof(struct mlx5_cqe, rx_hash_res) ==
offsetof(struct mlx5_cqe, pkt_info) + 12);
-S_ASSERT_MLX5_CQE(offsetof(struct mlx5_cqe, rsvd1) +
- sizeof(((struct mlx5_cqe *)0)->rsvd1) ==
+S_ASSERT_MLX5_CQE(offsetof(struct mlx5_cqe, rsvd1) + 11 ==
offsetof(struct mlx5_cqe, hdr_type_etc));
S_ASSERT_MLX5_CQE(offsetof(struct mlx5_cqe, vlan_info) ==
offsetof(struct mlx5_cqe, hdr_type_etc) + 2);
-S_ASSERT_MLX5_CQE(offsetof(struct mlx5_cqe, rsvd2) +
- sizeof(((struct mlx5_cqe *)0)->rsvd2) ==
+S_ASSERT_MLX5_CQE(offsetof(struct mlx5_cqe, lro_num_seg) + 12 ==
offsetof(struct mlx5_cqe, byte_cnt));
S_ASSERT_MLX5_CQE(offsetof(struct mlx5_cqe, sop_drop_qpn) ==
RTE_ALIGN(offsetof(struct mlx5_cqe, sop_drop_qpn), 8));
&((volatile struct mlx5_wqe_data_seg *)rxq->wqes)[elts_idx];
unsigned int i;
- assert(n >= MLX5_VPMD_RXQ_RPLNSH_THRESH);
- assert(n <= (uint16_t)(q_n - (rxq->rq_ci - rxq->rq_pi)));
- assert(MLX5_VPMD_RXQ_RPLNSH_THRESH > MLX5_VPMD_DESCS_PER_LOOP);
+ MLX5_ASSERT(n >= MLX5_VPMD_RXQ_RPLNSH_THRESH(q_n));
+ MLX5_ASSERT(n <= (uint16_t)(q_n - (rxq->rq_ci - rxq->rq_pi)));
+ MLX5_ASSERT(MLX5_VPMD_RXQ_RPLNSH_THRESH(q_n) >
+ MLX5_VPMD_DESCS_PER_LOOP);
/* Not to cross queue end. */
n = RTE_MIN(n - MLX5_VPMD_DESCS_PER_LOOP, q_n - elts_idx);
if (rte_mempool_get_bulk(rxq->mp, (void *)elts, n) < 0) {
return;
}
for (i = 0; i < n; ++i) {
- wq[i].addr = rte_cpu_to_be_64((uintptr_t)elts[i]->buf_addr +
+ void *buf_addr;
+
+ /*
+ * In order to support the mbufs with external attached
+ * data buffer we should use the buf_addr pointer instead of
+ * rte_mbuf_buf_addr(). It touches the mbuf itself and may
+ * impact the performance.
+ */
+ buf_addr = elts[i]->buf_addr;
+ wq[i].addr = rte_cpu_to_be_64((uintptr_t)buf_addr +
RTE_PKTMBUF_HEADROOM);
/* If there's only one MR, no need to replace LKey in WQE. */
if (unlikely(mlx5_mr_btree_len(&rxq->mr_ctrl.cache_bh) > 1))