New upstream version 18.11.2

[deb_dpdk.git] / drivers / net / mlx4 / mlx4_rxq.c

diff --git a/drivers/net/mlx4/mlx4_rxq.c b/drivers/net/mlx4/mlx4_rxq.c
index 6804c63..50f33eb 100644 (file)
--- a/drivers/net/mlx4/mlx4_rxq.c
+++ b/drivers/net/mlx4/mlx4_rxq.c
@@ -87,7 +87,7 @@ mlx4_rss_hash_key_default[MLX4_RSS_HASH_KEY_SIZE] = {
  *   Pointer to RSS context on success, NULL otherwise and rte_errno is set.
  */
 struct mlx4_rss *
-mlx4_rss_get(struct priv *priv, uint64_t fields,
+mlx4_rss_get(struct mlx4_priv *priv, uint64_t fields,
             const uint8_t key[MLX4_RSS_HASH_KEY_SIZE],
             uint16_t queues, const uint16_t queue_id[])
 {
@@ -175,7 +175,8 @@ mlx4_rss_attach(struct mlx4_rss *rss)
        }
 
        struct ibv_wq *ind_tbl[rss->queues];
-       struct priv *priv = rss->priv;
+       struct mlx4_priv *priv = rss->priv;
+       struct rte_eth_dev *dev = ETH_DEV(priv);
        const char *msg;
        unsigned int i = 0;
        int ret;
@@ -189,8 +190,8 @@ mlx4_rss_attach(struct mlx4_rss *rss)
                uint16_t id = rss->queue_id[i];
                struct rxq *rxq = NULL;
 
-               if (id < priv->dev->data->nb_rx_queues)
-                       rxq = priv->dev->data->rx_queues[id];
+               if (id < dev->data->nb_rx_queues)
+                       rxq = dev->data->rx_queues[id];
                if (!rxq) {
                        ret = EINVAL;
                        msg = "RSS target queue is not configured";
@@ -269,7 +270,7 @@ error:
                rss->ind = NULL;
        }
        while (i--)
-               mlx4_rxq_detach(priv->dev->data->rx_queues[rss->queue_id[i]]);
+               mlx4_rxq_detach(dev->data->rx_queues[rss->queue_id[i]]);
        ERROR("mlx4: %s", msg);
        --rss->usecnt;
        rte_errno = ret;
@@ -290,7 +291,8 @@ error:
 void
 mlx4_rss_detach(struct mlx4_rss *rss)
 {
-       struct priv *priv = rss->priv;
+       struct mlx4_priv *priv = rss->priv;
+       struct rte_eth_dev *dev = ETH_DEV(priv);
        unsigned int i;
 
        assert(rss->refcnt);
@@ -303,7 +305,7 @@ mlx4_rss_detach(struct mlx4_rss *rss)
        claim_zero(mlx4_glue->destroy_rwq_ind_table(rss->ind));
        rss->ind = NULL;
        for (i = 0; i != rss->queues; ++i)
-               mlx4_rxq_detach(priv->dev->data->rx_queues[rss->queue_id[i]]);
+               mlx4_rxq_detach(dev->data->rx_queues[rss->queue_id[i]]);
 }
 
 /**
@@ -327,9 +329,9 @@ mlx4_rss_detach(struct mlx4_rss *rss)
  *   0 on success, a negative errno value otherwise and rte_errno is set.
  */
 int
-mlx4_rss_init(struct priv *priv)
+mlx4_rss_init(struct mlx4_priv *priv)
 {
-       struct rte_eth_dev *dev = priv->dev;
+       struct rte_eth_dev *dev = ETH_DEV(priv);
        uint8_t log2_range = rte_log2_u32(dev->data->nb_rx_queues);
        uint32_t wq_num_prev = 0;
        const char *msg;
@@ -338,7 +340,7 @@ mlx4_rss_init(struct priv *priv)
 
        if (priv->rss_init)
                return 0;
-       if (priv->dev->data->nb_rx_queues > priv->hw_rss_max_qps) {
+       if (ETH_DEV(priv)->data->nb_rx_queues > priv->hw_rss_max_qps) {
                ERROR("RSS does not support more than %d queues",
                      priv->hw_rss_max_qps);
                rte_errno = EINVAL;
@@ -356,8 +358,8 @@ mlx4_rss_init(struct priv *priv)
                rte_errno = ret;
                return -ret;
        }
-       for (i = 0; i != priv->dev->data->nb_rx_queues; ++i) {
-               struct rxq *rxq = priv->dev->data->rx_queues[i];
+       for (i = 0; i != ETH_DEV(priv)->data->nb_rx_queues; ++i) {
+               struct rxq *rxq = ETH_DEV(priv)->data->rx_queues[i];
                struct ibv_cq *cq;
                struct ibv_wq *wq;
                uint32_t wq_num;
@@ -432,7 +434,7 @@ error:
        ERROR("cannot initialize common RSS resources (queue %u): %s: %s",
              i, msg, strerror(ret));
        while (i--) {
-               struct rxq *rxq = priv->dev->data->rx_queues[i];
+               struct rxq *rxq = ETH_DEV(priv)->data->rx_queues[i];
 
                if (rxq)
                        mlx4_rxq_detach(rxq);
@@ -451,14 +453,14 @@ error:
  *   Pointer to private structure.
  */
 void
-mlx4_rss_deinit(struct priv *priv)
+mlx4_rss_deinit(struct mlx4_priv *priv)
 {
        unsigned int i;
 
        if (!priv->rss_init)
                return;
-       for (i = 0; i != priv->dev->data->nb_rx_queues; ++i) {
-               struct rxq *rxq = priv->dev->data->rx_queues[i];
+       for (i = 0; i != ETH_DEV(priv)->data->nb_rx_queues; ++i) {
+               struct rxq *rxq = ETH_DEV(priv)->data->rx_queues[i];
 
                if (rxq) {
                        assert(rxq->usecnt == 1);
@@ -493,8 +495,8 @@ mlx4_rxq_attach(struct rxq *rxq)
                return 0;
        }
 
-       struct priv *priv = rxq->priv;
-       struct rte_eth_dev *dev = priv->dev;
+       struct mlx4_priv *priv = rxq->priv;
+       struct rte_eth_dev *dev = ETH_DEV(priv);
        const uint32_t elts_n = 1 << rxq->elts_n;
        const uint32_t sges_n = 1 << rxq->sges_n;
        struct rte_mbuf *(*elts)[elts_n] = rxq->elts;
@@ -561,7 +563,7 @@ mlx4_rxq_attach(struct rxq *rxq)
        }
        /* Pre-register Rx mempool. */
        DEBUG("port %u Rx queue %u registering mp %s having %u chunks",
-             priv->dev->data->port_id, rxq->stats.idx,
+             ETH_DEV(priv)->data->port_id, rxq->stats.idx,
              rxq->mp->name, rxq->mp->nb_mem_chunks);
        mlx4_mr_update_mp(dev, &rxq->mr_ctrl, rxq->mp);
        wqes = (volatile struct mlx4_wqe_data_seg (*)[])
@@ -675,7 +677,7 @@ mlx4_rxq_detach(struct rxq *rxq)
  *   Supported Tx offloads.
  */
 uint64_t
-mlx4_get_rx_queue_offloads(struct priv *priv)
+mlx4_get_rx_queue_offloads(struct mlx4_priv *priv)
 {
        uint64_t offloads = DEV_RX_OFFLOAD_SCATTER |
                            DEV_RX_OFFLOAD_KEEP_CRC |
@@ -696,7 +698,7 @@ mlx4_get_rx_queue_offloads(struct priv *priv)
  *   Supported Rx offloads.
  */
 uint64_t
-mlx4_get_rx_port_offloads(struct priv *priv)
+mlx4_get_rx_port_offloads(struct mlx4_priv *priv)
 {
        uint64_t offloads = DEV_RX_OFFLOAD_VLAN_FILTER;
 
@@ -728,7 +730,7 @@ mlx4_rx_queue_setup(struct rte_eth_dev *dev, uint16_t idx, uint16_t desc,
                    unsigned int socket, const struct rte_eth_rxconf *conf,
                    struct rte_mempool *mp)
 {
-       struct priv *priv = dev->data->dev_private;
+       struct mlx4_priv *priv = dev->data->dev_private;
        uint32_t mb_len = rte_pktmbuf_data_room_size(mp);
        struct rte_mbuf *(*elts)[rte_align32pow2(desc)];
        struct rxq *rxq;
@@ -911,17 +913,17 @@ void
 mlx4_rx_queue_release(void *dpdk_rxq)
 {
        struct rxq *rxq = (struct rxq *)dpdk_rxq;
-       struct priv *priv;
+       struct mlx4_priv *priv;
        unsigned int i;
 
        if (rxq == NULL)
                return;
        priv = rxq->priv;
-       for (i = 0; i != priv->dev->data->nb_rx_queues; ++i)
-               if (priv->dev->data->rx_queues[i] == rxq) {
+       for (i = 0; i != ETH_DEV(priv)->data->nb_rx_queues; ++i)
+               if (ETH_DEV(priv)->data->rx_queues[i] == rxq) {
                        DEBUG("%p: removing Rx queue %p from list",
-                             (void *)priv->dev, (void *)rxq);
-                       priv->dev->data->rx_queues[i] = NULL;
+                             (void *)ETH_DEV(priv), (void *)rxq);
+                       ETH_DEV(priv)->data->rx_queues[i] = NULL;
                        break;
                }
        assert(!rxq->cq);