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Signed-off-by: Chaoyong He Reviewed-by: Long Wu Reviewed-by: Peng Zhang --- drivers/net/nfp/flower/nfp_flower.c | 6 +- drivers/net/nfp/nfd3/nfp_nfd3_dp.c | 10 +-- drivers/net/nfp/nfdk/nfp_nfdk_dp.c | 12 ++-- drivers/net/nfp/nfp_ethdev.c | 12 ++-- drivers/net/nfp/nfp_ethdev_vf.c | 10 +-- drivers/net/nfp/nfp_net_common.c | 94 +++++++++++++++-------------- drivers/net/nfp/nfp_net_common.h | 8 ++- drivers/net/nfp/nfp_rxtx.c | 2 +- 8 files changed, 81 insertions(+), 73 deletions(-) diff --git a/drivers/net/nfp/flower/nfp_flower.c b/drivers/net/nfp/flower/nfp_flower.c index 0c54d7ed27..c758add734 100644 --- a/drivers/net/nfp/flower/nfp_flower.c +++ b/drivers/net/nfp/flower/nfp_flower.c @@ -65,7 +65,7 @@ nfp_pf_repr_disable_queues(struct rte_eth_dev *dev) update = NFP_NET_CFG_UPDATE_GEN | NFP_NET_CFG_UPDATE_RING | NFP_NET_CFG_UPDATE_MSIX; - if (hw->cap & NFP_NET_CFG_CTRL_RINGCFG) + if (hw->super.cap & NFP_NET_CFG_CTRL_RINGCFG) new_ctrl &= ~NFP_NET_CFG_CTRL_RINGCFG; /* If an error when reconfig we avoid to change hw state */ @@ -101,7 +101,7 @@ nfp_flower_pf_start(struct rte_eth_dev *dev) update |= NFP_NET_CFG_UPDATE_RSS; - if ((hw->cap & NFP_NET_CFG_CTRL_RSS2) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RSS2) != 0) new_ctrl |= NFP_NET_CFG_CTRL_RSS2; else new_ctrl |= NFP_NET_CFG_CTRL_RSS; @@ -111,7 +111,7 @@ nfp_flower_pf_start(struct rte_eth_dev *dev) update |= NFP_NET_CFG_UPDATE_GEN | NFP_NET_CFG_UPDATE_RING; - if ((hw->cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) new_ctrl |= NFP_NET_CFG_CTRL_RINGCFG; nn_cfg_writel(hw, NFP_NET_CFG_CTRL, new_ctrl); diff --git a/drivers/net/nfp/nfd3/nfp_nfd3_dp.c b/drivers/net/nfp/nfd3/nfp_nfd3_dp.c index b64dbaca0d..e9a16371bc 100644 --- a/drivers/net/nfp/nfd3/nfp_nfd3_dp.c +++ b/drivers/net/nfp/nfd3/nfp_nfd3_dp.c @@ -30,7 +30,7 @@ nfp_net_nfd3_tx_tso(struct nfp_net_txq *txq, uint64_t ol_flags; struct nfp_net_hw *hw = txq->hw; - if ((hw->cap & NFP_NET_CFG_CTRL_LSO_ANY) == 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO_ANY) == 0) goto clean_txd; ol_flags = mb->ol_flags; @@ -69,7 +69,7 @@ nfp_net_nfd3_tx_cksum(struct nfp_net_txq *txq, uint64_t ol_flags; struct nfp_net_hw *hw = txq->hw; - if ((hw->cap & NFP_NET_CFG_CTRL_TXCSUM) == 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_TXCSUM) == 0) return; ol_flags = mb->ol_flags; @@ -127,8 +127,8 @@ nfp_net_nfd3_tx_vlan(struct nfp_net_txq *txq, { struct nfp_net_hw *hw = txq->hw; - if ((hw->cap & NFP_NET_CFG_CTRL_TXVLAN_V2) != 0 || - (hw->cap & NFP_NET_CFG_CTRL_TXVLAN) == 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_TXVLAN_V2) != 0 || + (hw->super.cap & NFP_NET_CFG_CTRL_TXVLAN) == 0) return; if ((mb->ol_flags & RTE_MBUF_F_TX_VLAN) != 0) { @@ -278,7 +278,7 @@ nfp_net_nfd3_xmit_pkts_common(void *tx_queue, } if (unlikely(pkt->nb_segs > 1 && - (hw->cap & NFP_NET_CFG_CTRL_GATHER) == 0)) { + (hw->super.cap & NFP_NET_CFG_CTRL_GATHER) == 0)) { PMD_TX_LOG(ERR, "Multisegment packet not supported"); goto xmit_end; } diff --git a/drivers/net/nfp/nfdk/nfp_nfdk_dp.c b/drivers/net/nfp/nfdk/nfp_nfdk_dp.c index 259039964a..533099278d 100644 --- a/drivers/net/nfp/nfdk/nfp_nfdk_dp.c +++ b/drivers/net/nfp/nfdk/nfp_nfdk_dp.c @@ -23,7 +23,7 @@ nfp_net_nfdk_tx_cksum(struct nfp_net_txq *txq, uint64_t ol_flags; struct nfp_net_hw *hw = txq->hw; - if ((hw->cap & NFP_NET_CFG_CTRL_TXCSUM) == 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_TXCSUM) == 0) return flags; ol_flags = mb->ol_flags; @@ -57,7 +57,7 @@ nfp_net_nfdk_tx_tso(struct nfp_net_txq *txq, txd.raw = 0; - if ((hw->cap & NFP_NET_CFG_CTRL_LSO_ANY) == 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO_ANY) == 0) return txd.raw; ol_flags = mb->ol_flags; @@ -146,7 +146,7 @@ nfp_net_nfdk_tx_maybe_close_block(struct nfp_net_txq *txq, return -EINVAL; /* Count TSO descriptor */ - if ((txq->hw->cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0 && + if ((txq->hw->super.cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0 && (pkt->ol_flags & RTE_MBUF_F_TX_TCP_SEG) != 0) n_descs++; @@ -322,7 +322,7 @@ nfp_net_nfdk_xmit_pkts_common(void *tx_queue, nfp_net_nfdk_set_meta_data(pkt, txq, &metadata); if (unlikely(pkt->nb_segs > 1 && - (hw->cap & NFP_NET_CFG_CTRL_GATHER) == 0)) { + (hw->super.cap & NFP_NET_CFG_CTRL_GATHER) == 0)) { PMD_TX_LOG(ERR, "Multisegment packet not supported"); goto xmit_end; } @@ -332,7 +332,7 @@ nfp_net_nfdk_xmit_pkts_common(void *tx_queue, * multisegment packet, but TSO info needs to be in all of them. */ dma_len = pkt->data_len; - if ((hw->cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0 && + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0 && (pkt->ol_flags & RTE_MBUF_F_TX_TCP_SEG) != 0) { type = NFDK_DESC_TX_TYPE_TSO; } else if (pkt->next == NULL && dma_len <= NFDK_TX_MAX_DATA_PER_HEAD) { @@ -405,7 +405,7 @@ nfp_net_nfdk_xmit_pkts_common(void *tx_queue, ktxds->raw = rte_cpu_to_le_64(nfp_net_nfdk_tx_cksum(txq, temp_pkt, metadata)); ktxds++; - if ((hw->cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0 && + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0 && (temp_pkt->ol_flags & RTE_MBUF_F_TX_TCP_SEG) != 0) { ktxds->raw = rte_cpu_to_le_64(nfp_net_nfdk_tx_tso(txq, temp_pkt)); ktxds++; diff --git a/drivers/net/nfp/nfp_ethdev.c b/drivers/net/nfp/nfp_ethdev.c index 20940072fe..329589e90f 100644 --- a/drivers/net/nfp/nfp_ethdev.c +++ b/drivers/net/nfp/nfp_ethdev.c @@ -119,7 +119,7 @@ nfp_net_start(struct rte_eth_dev *dev) if ((rxmode->mq_mode & RTE_ETH_MQ_RX_RSS) != 0) { nfp_net_rss_config_default(dev); update |= NFP_NET_CFG_UPDATE_RSS; - new_ctrl |= nfp_net_cfg_ctrl_rss(hw->cap); + new_ctrl |= nfp_net_cfg_ctrl_rss(hw->super.cap); } /* Enable device */ @@ -128,12 +128,12 @@ nfp_net_start(struct rte_eth_dev *dev) update |= NFP_NET_CFG_UPDATE_GEN | NFP_NET_CFG_UPDATE_RING; /* Enable vxlan */ - if ((hw->cap & NFP_NET_CFG_CTRL_VXLAN) != 0) { + if ((hw->super.cap & NFP_NET_CFG_CTRL_VXLAN) != 0) { new_ctrl |= NFP_NET_CFG_CTRL_VXLAN; update |= NFP_NET_CFG_UPDATE_VXLAN; } - if ((hw->cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) new_ctrl |= NFP_NET_CFG_CTRL_RINGCFG; if (nfp_net_reconfig(hw, new_ctrl, update) != 0) @@ -580,8 +580,8 @@ nfp_net_init(struct rte_eth_dev *eth_dev) hw->mtu = RTE_ETHER_MTU; /* VLAN insertion is incompatible with LSOv2 */ - if ((hw->cap & NFP_NET_CFG_CTRL_LSO2) != 0) - hw->cap &= ~NFP_NET_CFG_CTRL_TXVLAN; + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO2) != 0) + hw->super.cap &= ~NFP_NET_CFG_CTRL_TXVLAN; nfp_net_log_device_information(hw); @@ -609,7 +609,7 @@ nfp_net_init(struct rte_eth_dev *eth_dev) /* Copying mac address to DPDK eth_dev struct */ rte_ether_addr_copy(&hw->mac_addr, eth_dev->data->mac_addrs); - if ((hw->cap & NFP_NET_CFG_CTRL_LIVE_ADDR) == 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_LIVE_ADDR) == 0) eth_dev->data->dev_flags |= RTE_ETH_DEV_NOLIVE_MAC_ADDR; eth_dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS; diff --git a/drivers/net/nfp/nfp_ethdev_vf.c b/drivers/net/nfp/nfp_ethdev_vf.c index 51c474275e..293d1ed53c 100644 --- a/drivers/net/nfp/nfp_ethdev_vf.c +++ b/drivers/net/nfp/nfp_ethdev_vf.c @@ -86,7 +86,7 @@ nfp_netvf_start(struct rte_eth_dev *dev) if ((rxmode->mq_mode & RTE_ETH_MQ_RX_RSS) != 0) { nfp_net_rss_config_default(dev); update |= NFP_NET_CFG_UPDATE_RSS; - new_ctrl |= nfp_net_cfg_ctrl_rss(hw->cap); + new_ctrl |= nfp_net_cfg_ctrl_rss(hw->super.cap); } /* Enable device */ @@ -94,7 +94,7 @@ nfp_netvf_start(struct rte_eth_dev *dev) update |= NFP_NET_CFG_UPDATE_GEN | NFP_NET_CFG_UPDATE_RING; - if ((hw->cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) new_ctrl |= NFP_NET_CFG_CTRL_RINGCFG; nn_cfg_writel(hw, NFP_NET_CFG_CTRL, new_ctrl); @@ -314,8 +314,8 @@ nfp_netvf_init(struct rte_eth_dev *eth_dev) hw->mtu = RTE_ETHER_MTU; /* VLAN insertion is incompatible with LSOv2 */ - if ((hw->cap & NFP_NET_CFG_CTRL_LSO2) != 0) - hw->cap &= ~NFP_NET_CFG_CTRL_TXVLAN; + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO2) != 0) + hw->super.cap &= ~NFP_NET_CFG_CTRL_TXVLAN; nfp_net_log_device_information(hw); @@ -341,7 +341,7 @@ nfp_netvf_init(struct rte_eth_dev *eth_dev) /* Copying mac address to DPDK eth_dev struct */ rte_ether_addr_copy(&hw->mac_addr, eth_dev->data->mac_addrs); - if ((hw->cap & NFP_NET_CFG_CTRL_LIVE_ADDR) == 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_LIVE_ADDR) == 0) eth_dev->data->dev_flags |= RTE_ETH_DEV_NOLIVE_MAC_ADDR; eth_dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS; diff --git a/drivers/net/nfp/nfp_net_common.c b/drivers/net/nfp/nfp_net_common.c index 189f81bbb6..3cbf6bc021 100644 --- a/drivers/net/nfp/nfp_net_common.c +++ b/drivers/net/nfp/nfp_net_common.c @@ -408,7 +408,7 @@ nfp_net_configure(struct rte_eth_dev *dev) /* Checking RX mode */ if ((rxmode->mq_mode & RTE_ETH_MQ_RX_RSS_FLAG) != 0 && - (hw->cap & NFP_NET_CFG_CTRL_RSS_ANY) == 0) { + (hw->super.cap & NFP_NET_CFG_CTRL_RSS_ANY) == 0) { PMD_DRV_LOG(ERR, "RSS not supported"); return -EINVAL; } @@ -426,27 +426,29 @@ nfp_net_configure(struct rte_eth_dev *dev) void nfp_net_log_device_information(const struct nfp_net_hw *hw) { + uint32_t cap = hw->super.cap; + PMD_INIT_LOG(INFO, "VER: %u.%u, Maximum supported MTU: %d", hw->ver.major, hw->ver.minor, hw->max_mtu); - PMD_INIT_LOG(INFO, "CAP: %#x, %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", hw->cap, - hw->cap & NFP_NET_CFG_CTRL_PROMISC ? "PROMISC " : "", - hw->cap & NFP_NET_CFG_CTRL_L2BC ? "L2BCFILT " : "", - hw->cap & NFP_NET_CFG_CTRL_L2MC ? "L2MCFILT " : "", - hw->cap & NFP_NET_CFG_CTRL_RXCSUM ? "RXCSUM " : "", - hw->cap & NFP_NET_CFG_CTRL_TXCSUM ? "TXCSUM " : "", - hw->cap & NFP_NET_CFG_CTRL_RXVLAN ? "RXVLAN " : "", - hw->cap & NFP_NET_CFG_CTRL_TXVLAN ? "TXVLAN " : "", - hw->cap & NFP_NET_CFG_CTRL_RXVLAN_V2 ? "RXVLANv2 " : "", - hw->cap & NFP_NET_CFG_CTRL_TXVLAN_V2 ? "TXVLANv2 " : "", - hw->cap & NFP_NET_CFG_CTRL_RXQINQ ? "RXQINQ " : "", - hw->cap & NFP_NET_CFG_CTRL_SCATTER ? "SCATTER " : "", - hw->cap & NFP_NET_CFG_CTRL_GATHER ? "GATHER " : "", - hw->cap & NFP_NET_CFG_CTRL_LIVE_ADDR ? "LIVE_ADDR " : "", - hw->cap & NFP_NET_CFG_CTRL_LSO ? "TSO " : "", - hw->cap & NFP_NET_CFG_CTRL_LSO2 ? "TSOv2 " : "", - hw->cap & NFP_NET_CFG_CTRL_RSS ? "RSS " : "", - hw->cap & NFP_NET_CFG_CTRL_RSS2 ? "RSSv2 " : ""); + PMD_INIT_LOG(INFO, "CAP: %#x, %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", cap, + cap & NFP_NET_CFG_CTRL_PROMISC ? "PROMISC " : "", + cap & NFP_NET_CFG_CTRL_L2BC ? "L2BCFILT " : "", + cap & NFP_NET_CFG_CTRL_L2MC ? "L2MCFILT " : "", + cap & NFP_NET_CFG_CTRL_RXCSUM ? "RXCSUM " : "", + cap & NFP_NET_CFG_CTRL_TXCSUM ? "TXCSUM " : "", + cap & NFP_NET_CFG_CTRL_RXVLAN ? "RXVLAN " : "", + cap & NFP_NET_CFG_CTRL_TXVLAN ? "TXVLAN " : "", + cap & NFP_NET_CFG_CTRL_RXVLAN_V2 ? "RXVLANv2 " : "", + cap & NFP_NET_CFG_CTRL_TXVLAN_V2 ? "TXVLANv2 " : "", + cap & NFP_NET_CFG_CTRL_RXQINQ ? "RXQINQ " : "", + cap & NFP_NET_CFG_CTRL_SCATTER ? "SCATTER " : "", + cap & NFP_NET_CFG_CTRL_GATHER ? "GATHER " : "", + cap & NFP_NET_CFG_CTRL_LIVE_ADDR ? "LIVE_ADDR " : "", + cap & NFP_NET_CFG_CTRL_LSO ? "TSO " : "", + cap & NFP_NET_CFG_CTRL_LSO2 ? "TSOv2 " : "", + cap & NFP_NET_CFG_CTRL_RSS ? "RSS " : "", + cap & NFP_NET_CFG_CTRL_RSS2 ? "RSSv2 " : ""); PMD_INIT_LOG(INFO, "max_rx_queues: %u, max_tx_queues: %u", hw->max_rx_queues, hw->max_tx_queues); @@ -456,9 +458,9 @@ static inline void nfp_net_enable_rxvlan_cap(struct nfp_net_hw *hw, uint32_t *ctrl) { - if ((hw->cap & NFP_NET_CFG_CTRL_RXVLAN_V2) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RXVLAN_V2) != 0) *ctrl |= NFP_NET_CFG_CTRL_RXVLAN_V2; - else if ((hw->cap & NFP_NET_CFG_CTRL_RXVLAN) != 0) + else if ((hw->super.cap & NFP_NET_CFG_CTRL_RXVLAN) != 0) *ctrl |= NFP_NET_CFG_CTRL_RXVLAN; } @@ -503,7 +505,7 @@ nfp_net_disable_queues(struct rte_eth_dev *dev) NFP_NET_CFG_UPDATE_RING | NFP_NET_CFG_UPDATE_MSIX; - if ((hw->cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RINGCFG) != 0) new_ctrl &= ~NFP_NET_CFG_CTRL_RINGCFG; /* If an error when reconfig we avoid to change hw state */ @@ -552,7 +554,7 @@ nfp_net_set_mac_addr(struct rte_eth_dev *dev, hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private); if ((hw->ctrl & NFP_NET_CFG_CTRL_ENABLE) != 0 && - (hw->cap & NFP_NET_CFG_CTRL_LIVE_ADDR) == 0) { + (hw->super.cap & NFP_NET_CFG_CTRL_LIVE_ADDR) == 0) { PMD_DRV_LOG(ERR, "MAC address unable to change when port enabled"); return -EBUSY; } @@ -563,7 +565,7 @@ nfp_net_set_mac_addr(struct rte_eth_dev *dev, update = NFP_NET_CFG_UPDATE_MACADDR; ctrl = hw->ctrl; if ((hw->ctrl & NFP_NET_CFG_CTRL_ENABLE) != 0 && - (hw->cap & NFP_NET_CFG_CTRL_LIVE_ADDR) != 0) + (hw->super.cap & NFP_NET_CFG_CTRL_LIVE_ADDR) != 0) ctrl |= NFP_NET_CFG_CTRL_LIVE_ADDR; /* Signal the NIC about the change */ @@ -631,7 +633,7 @@ nfp_check_offloads(struct rte_eth_dev *dev) tx_offload = dev_conf->txmode.offloads; if ((rx_offload & RTE_ETH_RX_OFFLOAD_IPV4_CKSUM) != 0) { - if ((hw->cap & NFP_NET_CFG_CTRL_RXCSUM) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RXCSUM) != 0) ctrl |= NFP_NET_CFG_CTRL_RXCSUM; } @@ -639,25 +641,25 @@ nfp_check_offloads(struct rte_eth_dev *dev) nfp_net_enable_rxvlan_cap(hw, &ctrl); if ((rx_offload & RTE_ETH_RX_OFFLOAD_QINQ_STRIP) != 0) { - if ((hw->cap & NFP_NET_CFG_CTRL_RXQINQ) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RXQINQ) != 0) ctrl |= NFP_NET_CFG_CTRL_RXQINQ; } hw->mtu = dev->data->mtu; if ((tx_offload & RTE_ETH_TX_OFFLOAD_VLAN_INSERT) != 0) { - if ((hw->cap & NFP_NET_CFG_CTRL_TXVLAN_V2) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_TXVLAN_V2) != 0) ctrl |= NFP_NET_CFG_CTRL_TXVLAN_V2; - else if ((hw->cap & NFP_NET_CFG_CTRL_TXVLAN) != 0) + else if ((hw->super.cap & NFP_NET_CFG_CTRL_TXVLAN) != 0) ctrl |= NFP_NET_CFG_CTRL_TXVLAN; } /* L2 broadcast */ - if ((hw->cap & NFP_NET_CFG_CTRL_L2BC) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_L2BC) != 0) ctrl |= NFP_NET_CFG_CTRL_L2BC; /* L2 multicast */ - if ((hw->cap & NFP_NET_CFG_CTRL_L2MC) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_L2MC) != 0) ctrl |= NFP_NET_CFG_CTRL_L2MC; /* TX checksum offload */ @@ -669,7 +671,7 @@ nfp_check_offloads(struct rte_eth_dev *dev) /* LSO offload */ if ((tx_offload & RTE_ETH_TX_OFFLOAD_TCP_TSO) != 0 || (tx_offload & RTE_ETH_TX_OFFLOAD_VXLAN_TNL_TSO) != 0) { - if ((hw->cap & NFP_NET_CFG_CTRL_LSO) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO) != 0) ctrl |= NFP_NET_CFG_CTRL_LSO; else ctrl |= NFP_NET_CFG_CTRL_LSO2; @@ -698,7 +700,7 @@ nfp_net_promisc_enable(struct rte_eth_dev *dev) hw = NFP_NET_DEV_PRIVATE_TO_HW(dev->data->dev_private); } - if ((hw->cap & NFP_NET_CFG_CTRL_PROMISC) == 0) { + if ((hw->super.cap & NFP_NET_CFG_CTRL_PROMISC) == 0) { PMD_DRV_LOG(ERR, "Promiscuous mode not supported"); return -ENOTSUP; } @@ -1213,32 +1215,32 @@ nfp_net_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) /* Next should change when PF support is implemented */ dev_info->max_mac_addrs = 1; - if ((hw->cap & (NFP_NET_CFG_CTRL_RXVLAN | NFP_NET_CFG_CTRL_RXVLAN_V2)) != 0) + if ((hw->super.cap & (NFP_NET_CFG_CTRL_RXVLAN | NFP_NET_CFG_CTRL_RXVLAN_V2)) != 0) dev_info->rx_offload_capa = RTE_ETH_RX_OFFLOAD_VLAN_STRIP; - if ((hw->cap & NFP_NET_CFG_CTRL_RXQINQ) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RXQINQ) != 0) dev_info->rx_offload_capa |= RTE_ETH_RX_OFFLOAD_QINQ_STRIP; - if ((hw->cap & NFP_NET_CFG_CTRL_RXCSUM) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_RXCSUM) != 0) dev_info->rx_offload_capa |= RTE_ETH_RX_OFFLOAD_IPV4_CKSUM | RTE_ETH_RX_OFFLOAD_UDP_CKSUM | RTE_ETH_RX_OFFLOAD_TCP_CKSUM; - if ((hw->cap & (NFP_NET_CFG_CTRL_TXVLAN | NFP_NET_CFG_CTRL_TXVLAN_V2)) != 0) + if ((hw->super.cap & (NFP_NET_CFG_CTRL_TXVLAN | NFP_NET_CFG_CTRL_TXVLAN_V2)) != 0) dev_info->tx_offload_capa = RTE_ETH_TX_OFFLOAD_VLAN_INSERT; - if ((hw->cap & NFP_NET_CFG_CTRL_TXCSUM) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_TXCSUM) != 0) dev_info->tx_offload_capa |= RTE_ETH_TX_OFFLOAD_IPV4_CKSUM | RTE_ETH_TX_OFFLOAD_UDP_CKSUM | RTE_ETH_TX_OFFLOAD_TCP_CKSUM; - if ((hw->cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0) { + if ((hw->super.cap & NFP_NET_CFG_CTRL_LSO_ANY) != 0) { dev_info->tx_offload_capa |= RTE_ETH_TX_OFFLOAD_TCP_TSO; - if ((hw->cap & NFP_NET_CFG_CTRL_VXLAN) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_VXLAN) != 0) dev_info->tx_offload_capa |= RTE_ETH_TX_OFFLOAD_VXLAN_TNL_TSO; } - if ((hw->cap & NFP_NET_CFG_CTRL_GATHER) != 0) + if ((hw->super.cap & NFP_NET_CFG_CTRL_GATHER) != 0) dev_info->tx_offload_capa |= RTE_ETH_TX_OFFLOAD_MULTI_SEGS; cap_extend = hw->cap_ext; @@ -1281,7 +1283,7 @@ nfp_net_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) .nb_mtu_seg_max = NFP_TX_MAX_MTU_SEG, }; - if ((hw->cap & NFP_NET_CFG_CTRL_RSS_ANY) != 0) { + if ((hw->super.cap & NFP_NET_CFG_CTRL_RSS_ANY) != 0) { dev_info->rx_offload_capa |= RTE_ETH_RX_OFFLOAD_RSS_HASH; dev_info->flow_type_rss_offloads = RTE_ETH_RSS_IPV4 | @@ -1334,7 +1336,7 @@ nfp_net_common_init(struct rte_pci_device *pci_dev, return -ENODEV; /* Get some of the read-only fields from the config BAR */ - hw->cap = nn_cfg_readl(hw, NFP_NET_CFG_CAP); + hw->super.cap = nn_cfg_readl(hw, NFP_NET_CFG_CAP); hw->cap_ext = nn_cfg_readl(hw, NFP_NET_CFG_CAP_WORD1); hw->max_mtu = nn_cfg_readl(hw, NFP_NET_CFG_MAX_MTU); hw->flbufsz = DEFAULT_FLBUF_SIZE; @@ -2025,14 +2027,14 @@ nfp_net_init_metadata_format(struct nfp_net_hw *hw) */ if (hw->ver.major == 4) { hw->meta_format = NFP_NET_METAFORMAT_CHAINED; - } else if ((hw->cap & NFP_NET_CFG_CTRL_CHAIN_META) != 0) { + } else if ((hw->super.cap & NFP_NET_CFG_CTRL_CHAIN_META) != 0) { hw->meta_format = NFP_NET_METAFORMAT_CHAINED; /* - * RSS is incompatible with chained metadata. hw->cap just represents + * RSS is incompatible with chained metadata. hw->super.cap just represents * firmware's ability rather than the firmware's configuration. We decide - * to reduce the confusion to allow us can use hw->cap to identify RSS later. + * to reduce the confusion to allow us can use hw->super.cap to identify RSS later. */ - hw->cap &= ~NFP_NET_CFG_CTRL_RSS; + hw->super.cap &= ~NFP_NET_CFG_CTRL_RSS; } else { hw->meta_format = NFP_NET_METAFORMAT_SINGLE; } diff --git a/drivers/net/nfp/nfp_net_common.h b/drivers/net/nfp/nfp_net_common.h index 8a02911c45..269fb4930e 100644 --- a/drivers/net/nfp/nfp_net_common.h +++ b/drivers/net/nfp/nfp_net_common.h @@ -112,7 +112,14 @@ struct nfp_app_fw_nic { uint8_t total_phyports; }; +struct nfp_hw { + uint32_t cap; +}; + struct nfp_net_hw { + /** The parent class */ + struct nfp_hw super; + /** Backpointer to the PF this port belongs to */ struct nfp_pf_dev *pf_dev; @@ -122,7 +129,6 @@ struct nfp_net_hw { /** Info from the firmware */ uint32_t cap_ext; struct nfp_net_fw_ver ver; - uint32_t cap; uint32_t max_mtu; uint32_t mtu; uint32_t rx_offset; diff --git a/drivers/net/nfp/nfp_rxtx.c b/drivers/net/nfp/nfp_rxtx.c index efdca7fccf..a0c7e0e9b5 100644 --- a/drivers/net/nfp/nfp_rxtx.c +++ b/drivers/net/nfp/nfp_rxtx.c @@ -386,7 +386,7 @@ nfp_net_parse_meta_qinq(const struct nfp_meta_parsed *meta, struct nfp_net_hw *hw = rxq->hw; if ((hw->ctrl & NFP_NET_CFG_CTRL_RXQINQ) == 0 || - (hw->cap & NFP_NET_CFG_CTRL_RXQINQ) == 0) + (hw->super.cap & NFP_NET_CFG_CTRL_RXQINQ) == 0) return; if (meta->vlan_layer < NFP_META_MAX_VLANS)