net/bnxt: fix RSS action

[dpdk.git] / drivers / net / nfp / nfp_common.c

diff --git a/drivers/net/nfp/nfp_common.c b/drivers/net/nfp/nfp_common.c
index f8978e8..52fbda1 100644 (file)
--- a/drivers/net/nfp/nfp_common.c
+++ b/drivers/net/nfp/nfp_common.c
@@ -280,10 +280,6 @@ nfp_set_mac_addr(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr)
                return -EBUSY;
        }
 
-       if ((hw->ctrl & NFP_NET_CFG_CTRL_ENABLE) &&
-           !(hw->cap & NFP_NET_CFG_CTRL_LIVE_ADDR))
-               return -EBUSY;
-
        /* Writing new MAC to the specific port BAR address */
        nfp_net_write_mac(hw, (uint8_t *)mac_addr);
 
@@ -696,7 +692,16 @@ nfp_net_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
        dev_info->max_rx_queues = (uint16_t)hw->max_rx_queues;
        dev_info->max_tx_queues = (uint16_t)hw->max_tx_queues;
        dev_info->min_rx_bufsize = RTE_ETHER_MIN_MTU;
-       dev_info->max_rx_pktlen = hw->max_mtu;
+       /*
+        * The maximum rx packet length (max_rx_pktlen) is set to the
+        * maximum supported frame size that the NFP can handle. This
+        * includes layer 2 headers, CRC and other metadata that can
+        * optionally be used.
+        * The maximum layer 3 MTU (max_mtu) is read from hardware,
+        * which was set by the firmware loaded onto the card.
+        */
+       dev_info->max_rx_pktlen = NFP_FRAME_SIZE_MAX;
+       dev_info->max_mtu = hw->max_mtu;
        /* Next should change when PF support is implemented */
        dev_info->max_mac_addrs = 1;