#include <mlx5_glue.h>
#include <mlx5_malloc.h>
+#include <mlx5_common_mr.h>
#include "mlx5_defs.h"
#include "mlx5.h"
mbuf_init->nb_segs = 1;
mbuf_init->port = rxq->port_id;
if (priv->flags & RTE_PKTMBUF_POOL_F_PINNED_EXT_BUF)
- mbuf_init->ol_flags = EXT_ATTACHED_MBUF;
+ mbuf_init->ol_flags = RTE_MBUF_F_EXTERNAL;
/*
* prevent compiler reordering:
* rearm_data covers previous fields.
{
struct mlx5_priv *priv = dev->data->dev_private;
struct mlx5_dev_config *config = &priv->config;
- uint64_t offloads = (DEV_RX_OFFLOAD_SCATTER |
- DEV_RX_OFFLOAD_TIMESTAMP |
- DEV_RX_OFFLOAD_JUMBO_FRAME |
- DEV_RX_OFFLOAD_RSS_HASH);
+ uint64_t offloads = (RTE_ETH_RX_OFFLOAD_SCATTER |
+ RTE_ETH_RX_OFFLOAD_TIMESTAMP |
+ RTE_ETH_RX_OFFLOAD_RSS_HASH);
if (!config->mprq.enabled)
offloads |= RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT;
if (config->hw_fcs_strip)
- offloads |= DEV_RX_OFFLOAD_KEEP_CRC;
+ offloads |= RTE_ETH_RX_OFFLOAD_KEEP_CRC;
if (config->hw_csum)
- offloads |= (DEV_RX_OFFLOAD_IPV4_CKSUM |
- DEV_RX_OFFLOAD_UDP_CKSUM |
- DEV_RX_OFFLOAD_TCP_CKSUM);
+ offloads |= (RTE_ETH_RX_OFFLOAD_IPV4_CKSUM |
+ RTE_ETH_RX_OFFLOAD_UDP_CKSUM |
+ RTE_ETH_RX_OFFLOAD_TCP_CKSUM);
if (config->hw_vlan_strip)
- offloads |= DEV_RX_OFFLOAD_VLAN_STRIP;
+ offloads |= RTE_ETH_RX_OFFLOAD_VLAN_STRIP;
if (MLX5_LRO_SUPPORTED(dev))
- offloads |= DEV_RX_OFFLOAD_TCP_LRO;
+ offloads |= RTE_ETH_RX_OFFLOAD_TCP_LRO;
return offloads;
}
uint64_t
mlx5_get_rx_port_offloads(void)
{
- uint64_t offloads = DEV_RX_OFFLOAD_VLAN_FILTER;
+ uint64_t offloads = RTE_ETH_RX_OFFLOAD_VLAN_FILTER;
return offloads;
}
dev->data->dev_conf.rxmode.offloads;
/* The offloads should be checked on rte_eth_dev layer. */
- MLX5_ASSERT(offloads & DEV_RX_OFFLOAD_SCATTER);
+ MLX5_ASSERT(offloads & RTE_ETH_RX_OFFLOAD_SCATTER);
if (!(offloads & RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT)) {
DRV_LOG(ERR, "port %u queue index %u split "
"offload not configured",
/**
* DPDK callback to release a RX queue.
*
- * @param dpdk_rxq
- * Generic RX queue pointer.
+ * @param dev
+ * Pointer to Ethernet device structure.
+ * @param qid
+ * Receive queue index.
*/
void
-mlx5_rx_queue_release(void *dpdk_rxq)
+mlx5_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid)
{
- struct mlx5_rxq_data *rxq = (struct mlx5_rxq_data *)dpdk_rxq;
- struct mlx5_rxq_ctrl *rxq_ctrl;
- struct mlx5_priv *priv;
+ struct mlx5_rxq_data *rxq = dev->data->rx_queues[qid];
if (rxq == NULL)
return;
- rxq_ctrl = container_of(rxq, struct mlx5_rxq_ctrl, rxq);
- priv = rxq_ctrl->priv;
- if (!mlx5_rxq_releasable(ETH_DEV(priv), rxq_ctrl->rxq.idx))
+ if (!mlx5_rxq_releasable(dev, qid))
rte_panic("port %u Rx queue %u is still used by a flow and"
- " cannot be removed\n",
- PORT_ID(priv), rxq->idx);
- mlx5_rxq_release(ETH_DEV(priv), rxq_ctrl->rxq.idx);
+ " cannot be removed\n", dev->data->port_id, qid);
+ mlx5_rxq_release(dev, qid);
}
/**
unsigned int strd_sz_n = 0;
unsigned int i;
unsigned int n_ibv = 0;
+ int ret;
if (!mlx5_mprq_enabled(dev))
return 0;
rte_errno = ENOMEM;
return -rte_errno;
}
+ ret = mlx5_mr_mempool_register(&priv->sh->cdev->mr_scache,
+ priv->sh->cdev->pd, mp, &priv->mp_id);
+ if (ret < 0 && rte_errno != EEXIST) {
+ ret = rte_errno;
+ DRV_LOG(ERR, "port %u failed to register a mempool for Multi-Packet RQ",
+ dev->data->port_id);
+ rte_mempool_free(mp);
+ rte_errno = ret;
+ return -rte_errno;
+ }
priv->mprq_mp = mp;
exit:
/* Set mempool for each Rx queue. */
struct mlx5_dev_config *config = &priv->config;
uint64_t offloads = conf->offloads |
dev->data->dev_conf.rxmode.offloads;
- unsigned int lro_on_queue = !!(offloads & DEV_RX_OFFLOAD_TCP_LRO);
- unsigned int max_rx_pkt_len = lro_on_queue ?
+ unsigned int lro_on_queue = !!(offloads & RTE_ETH_RX_OFFLOAD_TCP_LRO);
+ unsigned int max_rx_pktlen = lro_on_queue ?
dev->data->dev_conf.rxmode.max_lro_pkt_size :
- dev->data->dev_conf.rxmode.max_rx_pkt_len;
- unsigned int non_scatter_min_mbuf_size = max_rx_pkt_len +
+ dev->data->mtu + (unsigned int)RTE_ETHER_HDR_LEN +
+ RTE_ETHER_CRC_LEN;
+ unsigned int non_scatter_min_mbuf_size = max_rx_pktlen +
RTE_PKTMBUF_HEADROOM;
unsigned int max_lro_size = 0;
unsigned int first_mb_free_size = mb_len - RTE_PKTMBUF_HEADROOM;
* needed to handle max size packets, replace zero length
* with the buffer length from the pool.
*/
- tail_len = max_rx_pkt_len;
+ tail_len = max_rx_pktlen;
do {
struct mlx5_eth_rxseg *hw_seg =
&tmpl->rxq.rxseg[tmpl->rxq.rxseg_n];
"port %u too many SGEs (%u) needed to handle"
" requested maximum packet size %u, the maximum"
" supported are %u", dev->data->port_id,
- tmpl->rxq.rxseg_n, max_rx_pkt_len,
+ tmpl->rxq.rxseg_n, max_rx_pktlen,
MLX5_MAX_RXQ_NSEG);
rte_errno = ENOTSUP;
goto error;
} while (tail_len || !rte_is_power_of_2(tmpl->rxq.rxseg_n));
MLX5_ASSERT(tmpl->rxq.rxseg_n &&
tmpl->rxq.rxseg_n <= MLX5_MAX_RXQ_NSEG);
- if (tmpl->rxq.rxseg_n > 1 && !(offloads & DEV_RX_OFFLOAD_SCATTER)) {
+ if (tmpl->rxq.rxseg_n > 1 && !(offloads & RTE_ETH_RX_OFFLOAD_SCATTER)) {
DRV_LOG(ERR, "port %u Rx queue %u: Scatter offload is not"
" configured and no enough mbuf space(%u) to contain "
"the maximum RX packet length(%u) with head-room(%u)",
- dev->data->port_id, idx, mb_len, max_rx_pkt_len,
+ dev->data->port_id, idx, mb_len, max_rx_pktlen,
RTE_PKTMBUF_HEADROOM);
rte_errno = ENOSPC;
goto error;
}
tmpl->type = MLX5_RXQ_TYPE_STANDARD;
- if (mlx5_mr_btree_init(&tmpl->rxq.mr_ctrl.cache_bh,
- MLX5_MR_BTREE_CACHE_N, socket)) {
+ if (mlx5_mr_ctrl_init(&tmpl->rxq.mr_ctrl,
+ &priv->sh->cdev->mr_scache.dev_gen, socket)) {
/* rte_errno is already set. */
goto error;
}
* following conditions are met:
* - MPRQ is enabled.
* - The number of descs is more than the number of strides.
- * - max_rx_pkt_len plus overhead is less than the max size
+ * - max_rx_pktlen plus overhead is less than the max size
* of a stride or mprq_stride_size is specified by a user.
* Need to make sure that there are enough strides to encap
* the maximum packet size in case mprq_stride_size is set.
config->mprq.stride_size_n : mprq_stride_size;
tmpl->rxq.strd_shift_en = MLX5_MPRQ_TWO_BYTE_SHIFT;
tmpl->rxq.strd_scatter_en =
- !!(offloads & DEV_RX_OFFLOAD_SCATTER);
+ !!(offloads & RTE_ETH_RX_OFFLOAD_SCATTER);
tmpl->rxq.mprq_max_memcpy_len = RTE_MIN(first_mb_free_size,
config->mprq.max_memcpy_len);
- max_lro_size = RTE_MIN(max_rx_pkt_len,
+ max_lro_size = RTE_MIN(max_rx_pktlen,
(1u << tmpl->rxq.strd_num_n) *
(1u << tmpl->rxq.strd_sz_n));
DRV_LOG(DEBUG,
dev->data->port_id, idx,
tmpl->rxq.strd_num_n, tmpl->rxq.strd_sz_n);
} else if (tmpl->rxq.rxseg_n == 1) {
- MLX5_ASSERT(max_rx_pkt_len <= first_mb_free_size);
+ MLX5_ASSERT(max_rx_pktlen <= first_mb_free_size);
tmpl->rxq.sges_n = 0;
- max_lro_size = max_rx_pkt_len;
- } else if (offloads & DEV_RX_OFFLOAD_SCATTER) {
+ max_lro_size = max_rx_pktlen;
+ } else if (offloads & RTE_ETH_RX_OFFLOAD_SCATTER) {
unsigned int sges_n;
if (lro_on_queue && first_mb_free_size <
"port %u too many SGEs (%u) needed to handle"
" requested maximum packet size %u, the maximum"
" supported are %u", dev->data->port_id,
- 1 << sges_n, max_rx_pkt_len,
+ 1 << sges_n, max_rx_pktlen,
1u << MLX5_MAX_LOG_RQ_SEGS);
rte_errno = ENOTSUP;
goto error;
}
tmpl->rxq.sges_n = sges_n;
- max_lro_size = max_rx_pkt_len;
+ max_lro_size = max_rx_pktlen;
}
if (config->mprq.enabled && !mlx5_rxq_mprq_enabled(&tmpl->rxq))
DRV_LOG(WARNING,
}
mlx5_max_lro_msg_size_adjust(dev, idx, max_lro_size);
/* Toggle RX checksum offload if hardware supports it. */
- tmpl->rxq.csum = !!(offloads & DEV_RX_OFFLOAD_CHECKSUM);
+ tmpl->rxq.csum = !!(offloads & RTE_ETH_RX_OFFLOAD_CHECKSUM);
/* Configure Rx timestamp. */
- tmpl->rxq.hw_timestamp = !!(offloads & DEV_RX_OFFLOAD_TIMESTAMP);
+ tmpl->rxq.hw_timestamp = !!(offloads & RTE_ETH_RX_OFFLOAD_TIMESTAMP);
tmpl->rxq.timestamp_rx_flag = 0;
if (tmpl->rxq.hw_timestamp && rte_mbuf_dyn_rx_timestamp_register(
&tmpl->rxq.timestamp_offset,
goto error;
}
/* Configure VLAN stripping. */
- tmpl->rxq.vlan_strip = !!(offloads & DEV_RX_OFFLOAD_VLAN_STRIP);
+ tmpl->rxq.vlan_strip = !!(offloads & RTE_ETH_RX_OFFLOAD_VLAN_STRIP);
/* By default, FCS (CRC) is stripped by hardware. */
tmpl->rxq.crc_present = 0;
tmpl->rxq.lro = lro_on_queue;
- if (offloads & DEV_RX_OFFLOAD_KEEP_CRC) {
+ if (offloads & RTE_ETH_RX_OFFLOAD_KEEP_CRC) {
if (config->hw_fcs_strip) {
/*
* RQs used for LRO-enabled TIRs should not be
tmpl->rxq.crc_present << 2);
/* Save port ID. */
tmpl->rxq.rss_hash = !!priv->rss_conf.rss_hf &&
- (!!(dev->data->dev_conf.rxmode.mq_mode & ETH_MQ_RX_RSS));
+ (!!(dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS));
tmpl->rxq.port_id = dev->data->port_id;
tmpl->priv = priv;
tmpl->rxq.mp = rx_seg[0].mp;
git.droids-corp.org / dpdk.git / blobdiff