net/mlx5: replace flow list with indexed pool

[dpdk.git] / drivers / net / mlx5 / mlx5_rxq.c

diff --git a/drivers/net/mlx5/mlx5_rxq.c b/drivers/net/mlx5/mlx5_rxq.c
index 114f75b..bb9a908 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxq.c
+++ b/drivers/net/mlx5/mlx5_rxq.c
@@ -12,7 +12,7 @@
 
 #include <rte_mbuf.h>
 #include <rte_malloc.h>
-#include <rte_ethdev_driver.h>
+#include <ethdev_driver.h>
 #include <rte_common.h>
 #include <rte_interrupts.h>
 #include <rte_debug.h>
@@ -24,7 +24,8 @@
 
 #include "mlx5_defs.h"
 #include "mlx5.h"
-#include "mlx5_rxtx.h"
+#include "mlx5_tx.h"
+#include "mlx5_rx.h"
 #include "mlx5_utils.h"
 #include "mlx5_autoconf.h"
 
@@ -48,77 +49,6 @@ static_assert(MLX5_RSS_HASH_KEY_LEN ==
              (unsigned int)sizeof(rss_hash_default_key),
              "wrong RSS default key size.");
 
-/**
- * Check whether Multi-Packet RQ can be enabled for the device.
- *
- * @param dev
- *   Pointer to Ethernet device.
- *
- * @return
- *   1 if supported, negative errno value if not.
- */
-inline int
-mlx5_check_mprq_support(struct rte_eth_dev *dev)
-{
-       struct mlx5_priv *priv = dev->data->dev_private;
-
-       if (priv->config.mprq.enabled &&
-           priv->rxqs_n >= priv->config.mprq.min_rxqs_num)
-               return 1;
-       return -ENOTSUP;
-}
-
-/**
- * Check whether Multi-Packet RQ is enabled for the Rx queue.
- *
- *  @param rxq
- *     Pointer to receive queue structure.
- *
- * @return
- *   0 if disabled, otherwise enabled.
- */
-inline int
-mlx5_rxq_mprq_enabled(struct mlx5_rxq_data *rxq)
-{
-       return rxq->strd_num_n > 0;
-}
-
-/**
- * Check whether Multi-Packet RQ is enabled for the device.
- *
- * @param dev
- *   Pointer to Ethernet device.
- *
- * @return
- *   0 if disabled, otherwise enabled.
- */
-inline int
-mlx5_mprq_enabled(struct rte_eth_dev *dev)
-{
-       struct mlx5_priv *priv = dev->data->dev_private;
-       uint32_t i;
-       uint16_t n = 0;
-       uint16_t n_ibv = 0;
-
-       if (mlx5_check_mprq_support(dev) < 0)
-               return 0;
-       /* All the configured queues should be enabled. */
-       for (i = 0; i < priv->rxqs_n; ++i) {
-               struct mlx5_rxq_data *rxq = (*priv->rxqs)[i];
-               struct mlx5_rxq_ctrl *rxq_ctrl = container_of
-                       (rxq, struct mlx5_rxq_ctrl, rxq);
-
-               if (rxq == NULL || rxq_ctrl->type != MLX5_RXQ_TYPE_STANDARD)
-                       continue;
-               n_ibv++;
-               if (mlx5_rxq_mprq_enabled(rxq))
-                       ++n;
-       }
-       /* Multi-Packet RQ can't be partially configured. */
-       MLX5_ASSERT(n == 0 || n == n_ibv);
-       return n == n_ibv;
-}
-
 /**
  * Calculate the number of CQEs in CQ for the Rx queue.
  *
@@ -404,14 +334,14 @@ mlx5_get_rx_queue_offloads(struct rte_eth_dev *dev)
        struct mlx5_priv *priv = dev->data->dev_private;
        struct mlx5_dev_config *config = &priv->config;
        uint64_t offloads = (DEV_RX_OFFLOAD_SCATTER |
-                            RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT |
                             DEV_RX_OFFLOAD_TIMESTAMP |
                             DEV_RX_OFFLOAD_JUMBO_FRAME |
                             DEV_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;
-
        if (config->hw_csum)
                offloads |= (DEV_RX_OFFLOAD_IPV4_CKSUM |
                             DEV_RX_OFFLOAD_UDP_CKSUM |
@@ -1691,6 +1621,7 @@ mlx5_rxq_new(struct rte_eth_dev *dev, uint16_t idx, uint16_t desc,
        LIST_INSERT_HEAD(&priv->rxqsctrl, tmpl, next);
        return tmpl;
 error:
+       mlx5_mr_btree_free(&tmpl->rxq.mr_ctrl.cache_bh);
        mlx5_free(tmpl);
        return NULL;
 }
@@ -2042,7 +1973,8 @@ error:
        for (j = 0; j < i; j++)
                mlx5_rxq_release(dev, ind_tbl->queues[j]);
        rte_errno = err;
-       DEBUG("Port %u cannot setup indirection table.", dev->data->port_id);
+       DRV_LOG(DEBUG, "Port %u cannot setup indirection table.",
+               dev->data->port_id);
        return ret;
 }
 
@@ -2126,8 +2058,9 @@ mlx5_ind_table_obj_modify(struct rte_eth_dev *dev,
                 * reference unsupported. Intended for standalone indirection
                 * tables only.
                 */
-               DEBUG("Port %u cannot modify indirection table (refcnt> 1).",
-                     dev->data->port_id);
+               DRV_LOG(DEBUG,
+                       "Port %u cannot modify indirection table (refcnt> 1).",
+                       dev->data->port_id);
                rte_errno = EINVAL;
                return -rte_errno;
        }
@@ -2151,7 +2084,8 @@ error:
        for (j = 0; j < i; j++)
                mlx5_rxq_release(dev, ind_tbl->queues[j]);
        rte_errno = err;
-       DEBUG("Port %u cannot setup indirection table.", dev->data->port_id);
+       DRV_LOG(DEBUG, "Port %u cannot setup indirection table.",
+               dev->data->port_id);
        return ret;
 }
 
@@ -2423,7 +2357,9 @@ uint32_t mlx5_hrxq_get(struct rte_eth_dev *dev,
                        return 0;
                hrxq = container_of(entry, typeof(*hrxq), entry);
        }
-       return hrxq->idx;
+       if (hrxq)
+               return hrxq->idx;
+       return 0;
 }
 
 /**