X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fhinic%2Fhinic_pmd_ethdev.c;h=803a39e2da7beefbfcfd1f2fa6eb91bc4ea34985;hb=644906881881ea1f5a0400ebc83e95f203790f6e;hp=2f413e3f80e66e3612c968b607594f5057c1533f;hpb=6691acef0d3d94720bbd56c7d86ca5e770a09383;p=dpdk.git diff --git a/drivers/net/hinic/hinic_pmd_ethdev.c b/drivers/net/hinic/hinic_pmd_ethdev.c index 2f413e3f80..803a39e2da 100644 --- a/drivers/net/hinic/hinic_pmd_ethdev.c +++ b/drivers/net/hinic/hinic_pmd_ethdev.c @@ -10,6 +10,7 @@ #include #include #include +#include #include "base/hinic_compat.h" #include "base/hinic_pmd_hwdev.h" @@ -50,7 +51,32 @@ #define NR_MAX_COS 8 #define HINIC_MIN_RX_BUF_SIZE 1024 -#define HINIC_MAX_MAC_ADDRS 1 +#define HINIC_MAX_UC_MAC_ADDRS 128 +#define HINIC_MAX_MC_MAC_ADDRS 2048 + +#define HINIC_DEFAULT_BURST_SIZE 32 +#define HINIC_DEFAULT_NB_QUEUES 1 +#define HINIC_DEFAULT_RING_SIZE 1024 + +/* + * vlan_id is a 12 bit number. + * The VFTA array is actually a 4096 bit array, 128 of 32bit elements. + * 2^5 = 32. The val of lower 5 bits specifies the bit in the 32bit element. + * The higher 7 bit val specifies VFTA array index. + */ +#define HINIC_VFTA_BIT(vlan_id) (1 << ((vlan_id) & 0x1F)) +#define HINIC_VFTA_IDX(vlan_id) ((vlan_id) >> 5) + +#define HINIC_VLAN_FILTER_EN (1U << 0) + +#define HINIC_MTU_TO_PKTLEN(mtu) \ + ((mtu) + ETH_HLEN + ETH_CRC_LEN) + +#define HINIC_PKTLEN_TO_MTU(pktlen) \ + ((pktlen) - (ETH_HLEN + ETH_CRC_LEN)) + +/* lro numer limit for one packet */ +#define HINIC_LRO_WQE_NUM_DEFAULT 8 /* Driver-specific log messages type */ int hinic_logtype; @@ -230,13 +256,14 @@ static const struct rte_eth_desc_lim hinic_tx_desc_lim = { .nb_align = HINIC_TXD_ALIGN, }; +static int hinic_vlan_offload_set(struct rte_eth_dev *dev, int mask); /** * Interrupt handler triggered by NIC for handling * specific event. * * @param: The address of parameter (struct rte_eth_dev *) regsitered before. - **/ + */ static void hinic_dev_interrupt_handler(void *param) { struct rte_eth_dev *dev = param; @@ -291,6 +318,9 @@ static int hinic_dev_configure(struct rte_eth_dev *dev) return -EINVAL; } + if (dev->data->dev_conf.rxmode.mq_mode & ETH_MQ_RX_RSS_FLAG) + dev->data->dev_conf.rxmode.offloads |= DEV_RX_OFFLOAD_RSS_HASH; + /* mtu size is 256~9600 */ if (dev->data->dev_conf.rxmode.max_rx_pkt_len < HINIC_MIN_FRAME_SIZE || dev->data->dev_conf.rxmode.max_rx_pkt_len > @@ -313,6 +343,18 @@ static int hinic_dev_configure(struct rte_eth_dev *dev) return err; } + /* init vlan offoad */ + err = hinic_vlan_offload_set(dev, + ETH_VLAN_STRIP_MASK | ETH_VLAN_FILTER_MASK); + if (err) { + PMD_DRV_LOG(ERR, "Initialize vlan filter and strip failed\n"); + (void)hinic_config_mq_mode(dev, FALSE); + return err; + } + + /*clear fdir filter flag in function table*/ + hinic_free_fdir_filter(nic_dev); + return HINIC_OK; } @@ -688,14 +730,21 @@ hinic_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *info) info->max_tx_queues = nic_dev->nic_cap.max_sqs; info->min_rx_bufsize = HINIC_MIN_RX_BUF_SIZE; info->max_rx_pktlen = HINIC_MAX_JUMBO_FRAME_SIZE; - info->max_mac_addrs = HINIC_MAX_MAC_ADDRS; + info->max_mac_addrs = HINIC_MAX_UC_MAC_ADDRS; + info->min_mtu = HINIC_MIN_MTU_SIZE; + info->max_mtu = HINIC_MAX_MTU_SIZE; hinic_get_speed_capa(dev, &info->speed_capa); info->rx_queue_offload_capa = 0; info->rx_offload_capa = DEV_RX_OFFLOAD_VLAN_STRIP | DEV_RX_OFFLOAD_IPV4_CKSUM | DEV_RX_OFFLOAD_UDP_CKSUM | - DEV_RX_OFFLOAD_TCP_CKSUM; + DEV_RX_OFFLOAD_TCP_CKSUM | + DEV_RX_OFFLOAD_VLAN_FILTER | + DEV_RX_OFFLOAD_SCATTER | + DEV_RX_OFFLOAD_JUMBO_FRAME | + DEV_RX_OFFLOAD_TCP_LRO | + DEV_RX_OFFLOAD_RSS_HASH; info->tx_queue_offload_capa = 0; info->tx_offload_capa = DEV_TX_OFFLOAD_VLAN_INSERT | @@ -713,6 +762,35 @@ hinic_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *info) info->rx_desc_lim = hinic_rx_desc_lim; info->tx_desc_lim = hinic_tx_desc_lim; + /* Driver-preferred Rx/Tx parameters */ + info->default_rxportconf.burst_size = HINIC_DEFAULT_BURST_SIZE; + info->default_txportconf.burst_size = HINIC_DEFAULT_BURST_SIZE; + info->default_rxportconf.nb_queues = HINIC_DEFAULT_NB_QUEUES; + info->default_txportconf.nb_queues = HINIC_DEFAULT_NB_QUEUES; + info->default_rxportconf.ring_size = HINIC_DEFAULT_RING_SIZE; + info->default_txportconf.ring_size = HINIC_DEFAULT_RING_SIZE; + + return 0; +} + +static int hinic_fw_version_get(struct rte_eth_dev *dev, char *fw_version, + size_t fw_size) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + char fw_ver[HINIC_MGMT_VERSION_MAX_LEN] = {0}; + int err; + + err = hinic_get_mgmt_version(nic_dev->hwdev, fw_ver); + if (err) { + PMD_DRV_LOG(ERR, "Failed to get fw version\n"); + return -EINVAL; + } + + if (fw_size < strlen(fw_ver) + 1) + return (strlen(fw_ver) + 1); + + snprintf(fw_version, fw_size, "%s", fw_ver); + return 0; } @@ -735,6 +813,7 @@ static int hinic_rxtx_configure(struct rte_eth_dev *dev) { int err; struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + bool lro_en; /* rx configure, if rss enable, need to init default configuration */ err = hinic_rx_configure(dev); @@ -751,6 +830,18 @@ static int hinic_rxtx_configure(struct rte_eth_dev *dev) goto set_rx_mode_fail; } + /* config lro */ + lro_en = dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_TCP_LRO ? + true : false; + + err = hinic_set_rx_lro(nic_dev->hwdev, lro_en, lro_en, + HINIC_LRO_WQE_NUM_DEFAULT); + if (err) { + PMD_DRV_LOG(ERR, "%s lro failed, err: %d", + lro_en ? "Enable" : "Disable", err); + goto set_rx_mode_fail; + } + return HINIC_OK; set_rx_mode_fail: @@ -846,6 +937,66 @@ out: return rc; } +/** + * DPDK callback to bring the link UP. + * + * @param dev + * Pointer to Ethernet device structure. + * + * @return + * 0 on success, negative errno value on failure. + */ +static int hinic_dev_set_link_up(struct rte_eth_dev *dev) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + int ret; + + ret = hinic_set_xsfp_tx_status(nic_dev->hwdev, true); + if (ret) { + PMD_DRV_LOG(ERR, "Enable port tx xsfp failed, dev_name: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + return ret; + } + + /* link status follow phy port status, up will open pma */ + ret = hinic_set_port_enable(nic_dev->hwdev, true); + if (ret) + PMD_DRV_LOG(ERR, "Set mac link up failed, dev_name: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + + return ret; +} + +/** + * DPDK callback to bring the link DOWN. + * + * @param dev + * Pointer to Ethernet device structure. + * + * @return + * 0 on success, negative errno value on failure. + */ +static int hinic_dev_set_link_down(struct rte_eth_dev *dev) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + int ret; + + ret = hinic_set_xsfp_tx_status(nic_dev->hwdev, false); + if (ret) { + PMD_DRV_LOG(ERR, "Disable port tx xsfp failed, dev_name: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + return ret; + } + + /* link status follow phy port status, up will close pma */ + ret = hinic_set_port_enable(nic_dev->hwdev, false); + if (ret) + PMD_DRV_LOG(ERR, "Set mac link down failed, dev_name: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + + return ret; +} + /** * DPDK callback to start the device. * @@ -971,7 +1122,7 @@ static void hinic_rx_queue_release(void *queue) nic_dev = rxq->nic_dev; /* free rxq_pkt mbuf */ - hinic_free_all_rx_skbs(rxq); + hinic_free_all_rx_mbufs(rxq); /* free rxq_cqe, rxq_info */ hinic_free_rx_resources(rxq); @@ -1003,7 +1154,7 @@ static void hinic_tx_queue_release(void *queue) nic_dev = txq->nic_dev; /* free txq_pkt mbuf */ - hinic_free_all_tx_skbs(txq); + hinic_free_all_tx_mbufs(txq); /* free txq_info */ hinic_free_tx_resources(txq); @@ -1082,6 +1233,8 @@ static void hinic_dev_stop(struct rte_eth_dev *dev) /* clean root context */ hinic_free_qp_ctxts(nic_dev->hwdev); + hinic_free_fdir_filter(nic_dev); + /* free mbuf */ hinic_free_all_rx_mbuf(dev); hinic_free_all_tx_mbuf(dev); @@ -1309,21 +1462,41 @@ static int hinic_init_mac_addr(struct rte_eth_dev *eth_dev) if (rc) return rc; - memmove(eth_dev->data->mac_addrs->addr_bytes, - addr_bytes, RTE_ETHER_ADDR_LEN); - - if (rte_is_zero_ether_addr(eth_dev->data->mac_addrs)) - hinic_gen_random_mac_addr(eth_dev->data->mac_addrs); + rte_ether_addr_copy((struct rte_ether_addr *)addr_bytes, + ð_dev->data->mac_addrs[0]); + if (rte_is_zero_ether_addr(ð_dev->data->mac_addrs[0])) + hinic_gen_random_mac_addr(ð_dev->data->mac_addrs[0]); func_id = hinic_global_func_id(nic_dev->hwdev); - rc = hinic_set_mac(nic_dev->hwdev, eth_dev->data->mac_addrs->addr_bytes, - 0, func_id); + rc = hinic_set_mac(nic_dev->hwdev, + eth_dev->data->mac_addrs[0].addr_bytes, + 0, func_id); if (rc && rc != HINIC_PF_SET_VF_ALREADY) return rc; + rte_ether_addr_copy(ð_dev->data->mac_addrs[0], + &nic_dev->default_addr); + return 0; } +static void hinic_delete_mc_addr_list(struct hinic_nic_dev *nic_dev) +{ + u16 func_id; + u32 i; + + func_id = hinic_global_func_id(nic_dev->hwdev); + + for (i = 0; i < HINIC_MAX_MC_MAC_ADDRS; i++) { + if (rte_is_zero_ether_addr(&nic_dev->mc_list[i])) + break; + + hinic_del_mac(nic_dev->hwdev, nic_dev->mc_list[i].addr_bytes, + 0, func_id); + memset(&nic_dev->mc_list[i], 0, sizeof(struct rte_ether_addr)); + } +} + /** * Deinit mac_vlan table in NIC. * @@ -1338,19 +1511,285 @@ static void hinic_deinit_mac_addr(struct rte_eth_dev *eth_dev) { struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(eth_dev); - int rc; u16 func_id = 0; + int rc; + int i; - if (rte_is_zero_ether_addr(eth_dev->data->mac_addrs)) - return; + func_id = hinic_global_func_id(nic_dev->hwdev); + + for (i = 0; i < HINIC_MAX_UC_MAC_ADDRS; i++) { + if (rte_is_zero_ether_addr(ð_dev->data->mac_addrs[i])) + continue; + + rc = hinic_del_mac(nic_dev->hwdev, + eth_dev->data->mac_addrs[i].addr_bytes, + 0, func_id); + if (rc && rc != HINIC_PF_SET_VF_ALREADY) + PMD_DRV_LOG(ERR, "Delete mac table failed, dev_name: %s", + eth_dev->data->name); + + memset(ð_dev->data->mac_addrs[i], 0, + sizeof(struct rte_ether_addr)); + } + + /* delete multicast mac addrs */ + hinic_delete_mc_addr_list(nic_dev); +} + +static int hinic_dev_set_mtu(struct rte_eth_dev *dev, uint16_t mtu) +{ + int ret = 0; + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + + PMD_DRV_LOG(INFO, "Set port mtu, port_id: %d, mtu: %d, max_pkt_len: %d", + dev->data->port_id, mtu, HINIC_MTU_TO_PKTLEN(mtu)); + + if (mtu < HINIC_MIN_MTU_SIZE || mtu > HINIC_MAX_MTU_SIZE) { + PMD_DRV_LOG(ERR, "Invalid mtu: %d, must between %d and %d", + mtu, HINIC_MIN_MTU_SIZE, HINIC_MAX_MTU_SIZE); + return -EINVAL; + } + + ret = hinic_set_port_mtu(nic_dev->hwdev, mtu); + if (ret) { + PMD_DRV_LOG(ERR, "Set port mtu failed, ret: %d", ret); + return ret; + } + + /* update max frame size */ + dev->data->dev_conf.rxmode.max_rx_pkt_len = HINIC_MTU_TO_PKTLEN(mtu); + nic_dev->mtu_size = mtu; + + return ret; +} + +static void hinic_store_vlan_filter(struct hinic_nic_dev *nic_dev, + u16 vlan_id, bool on) +{ + u32 vid_idx, vid_bit; + + vid_idx = HINIC_VFTA_IDX(vlan_id); + vid_bit = HINIC_VFTA_BIT(vlan_id); + + if (on) + nic_dev->vfta[vid_idx] |= vid_bit; + else + nic_dev->vfta[vid_idx] &= ~vid_bit; +} + +static bool hinic_find_vlan_filter(struct hinic_nic_dev *nic_dev, + uint16_t vlan_id) +{ + u32 vid_idx, vid_bit; + + vid_idx = HINIC_VFTA_IDX(vlan_id); + vid_bit = HINIC_VFTA_BIT(vlan_id); + + return (nic_dev->vfta[vid_idx] & vid_bit) ? TRUE : FALSE; +} + +/** + * DPDK callback to set vlan filter. + * + * @param dev + * Pointer to Ethernet device structure. + * @param vlan_id + * vlan id is used to filter vlan packets + * @param enable + * enable disable or enable vlan filter function + */ +static int hinic_vlan_filter_set(struct rte_eth_dev *dev, + uint16_t vlan_id, int enable) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + int err = 0; + u16 func_id; + + if (vlan_id > RTE_ETHER_MAX_VLAN_ID) + return -EINVAL; func_id = hinic_global_func_id(nic_dev->hwdev); - rc = hinic_del_mac(nic_dev->hwdev, - eth_dev->data->mac_addrs->addr_bytes, - 0, func_id); - if (rc && rc != HINIC_PF_SET_VF_ALREADY) - PMD_DRV_LOG(ERR, "Delete mac table failed, dev_name: %s", - eth_dev->data->name); + + if (enable) { + /* If vlanid is already set, just return */ + if (hinic_find_vlan_filter(nic_dev, vlan_id)) { + PMD_DRV_LOG(INFO, "Vlan %u has been added, device: %s", + vlan_id, nic_dev->proc_dev_name); + return 0; + } + + err = hinic_add_remove_vlan(nic_dev->hwdev, vlan_id, + func_id, TRUE); + } else { + /* If vlanid can't be found, just return */ + if (!hinic_find_vlan_filter(nic_dev, vlan_id)) { + PMD_DRV_LOG(INFO, "Vlan %u is not in the vlan filter list, device: %s", + vlan_id, nic_dev->proc_dev_name); + return 0; + } + + err = hinic_add_remove_vlan(nic_dev->hwdev, vlan_id, + func_id, FALSE); + } + + if (err) { + PMD_DRV_LOG(ERR, "%s vlan failed, func_id: %d, vlan_id: %d, err: %d", + enable ? "Add" : "Remove", func_id, vlan_id, err); + return err; + } + + hinic_store_vlan_filter(nic_dev, vlan_id, enable); + + PMD_DRV_LOG(INFO, "%s vlan %u succeed, device: %s", + enable ? "Add" : "Remove", vlan_id, nic_dev->proc_dev_name); + return 0; +} + +/** + * DPDK callback to enable or disable vlan offload. + * + * @param dev + * Pointer to Ethernet device structure. + * @param mask + * Definitions used for VLAN setting + */ +static int hinic_vlan_offload_set(struct rte_eth_dev *dev, int mask) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + struct rte_eth_rxmode *rxmode = &dev->data->dev_conf.rxmode; + bool on; + int err; + + /* Enable or disable VLAN filter */ + if (mask & ETH_VLAN_FILTER_MASK) { + on = (rxmode->offloads & DEV_RX_OFFLOAD_VLAN_FILTER) ? + TRUE : FALSE; + err = hinic_config_vlan_filter(nic_dev->hwdev, on); + if (err == HINIC_MGMT_CMD_UNSUPPORTED) { + PMD_DRV_LOG(WARNING, + "Current matching version does not support vlan filter configuration, device: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + } else if (err) { + PMD_DRV_LOG(ERR, "Failed to %s vlan filter, device: %s, port_id: %d, err: %d", + on ? "enable" : "disable", + nic_dev->proc_dev_name, + dev->data->port_id, err); + return err; + } + + PMD_DRV_LOG(INFO, "%s vlan filter succeed, device: %s, port_id: %d", + on ? "Enable" : "Disable", + nic_dev->proc_dev_name, dev->data->port_id); + } + + /* Enable or disable VLAN stripping */ + if (mask & ETH_VLAN_STRIP_MASK) { + on = (rxmode->offloads & DEV_RX_OFFLOAD_VLAN_STRIP) ? + TRUE : FALSE; + err = hinic_set_rx_vlan_offload(nic_dev->hwdev, on); + if (err) { + PMD_DRV_LOG(ERR, "Failed to %s vlan strip, device: %s, port_id: %d, err: %d", + on ? "enable" : "disable", + nic_dev->proc_dev_name, + dev->data->port_id, err); + return err; + } + + PMD_DRV_LOG(INFO, "%s vlan strip succeed, device: %s, port_id: %d", + on ? "Enable" : "Disable", + nic_dev->proc_dev_name, dev->data->port_id); + } + + if (mask & ETH_VLAN_EXTEND_MASK) { + PMD_DRV_LOG(ERR, "Don't support vlan qinq, device: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + return -ENOTSUP; + } + + return 0; +} + +static void hinic_remove_all_vlanid(struct rte_eth_dev *eth_dev) +{ + struct hinic_nic_dev *nic_dev = + HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(eth_dev); + u16 func_id; + int i; + + func_id = hinic_global_func_id(nic_dev->hwdev); + for (i = 0; i <= RTE_ETHER_MAX_VLAN_ID; i++) { + /* If can't find it, continue */ + if (!hinic_find_vlan_filter(nic_dev, i)) + continue; + + (void)hinic_add_remove_vlan(nic_dev->hwdev, i, func_id, FALSE); + hinic_store_vlan_filter(nic_dev, i, false); + } +} + +static int hinic_set_dev_allmulticast(struct hinic_nic_dev *nic_dev, + bool enable) +{ + u32 rx_mode_ctrl = nic_dev->rx_mode_status; + + if (enable) + rx_mode_ctrl |= HINIC_RX_MODE_MC_ALL; + else + rx_mode_ctrl &= (~HINIC_RX_MODE_MC_ALL); + + return hinic_config_rx_mode(nic_dev, rx_mode_ctrl); +} + +/** + * DPDK callback to enable allmulticast mode. + * + * @param dev + * Pointer to Ethernet device structure. + * + * @return + * 0 on success, + * negative error value otherwise. + */ +static int hinic_dev_allmulticast_enable(struct rte_eth_dev *dev) +{ + int ret = HINIC_OK; + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + + ret = hinic_set_dev_allmulticast(nic_dev, true); + if (ret) { + PMD_DRV_LOG(ERR, "Enable allmulticast failed, error: %d", ret); + return ret; + } + + PMD_DRV_LOG(INFO, "Enable allmulticast succeed, nic_dev: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + return 0; +} + +/** + * DPDK callback to disable allmulticast mode. + * + * @param dev + * Pointer to Ethernet device structure. + * + * @return + * 0 on success, + * negative error value otherwise. + */ +static int hinic_dev_allmulticast_disable(struct rte_eth_dev *dev) +{ + int ret = HINIC_OK; + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + + ret = hinic_set_dev_allmulticast(nic_dev, false); + if (ret) { + PMD_DRV_LOG(ERR, "Disable allmulticast failed, error: %d", ret); + return ret; + } + + PMD_DRV_LOG(INFO, "Disable allmulticast succeed, nic_dev: %s, port_id: %d", + nic_dev->proc_dev_name, dev->data->port_id); + return 0; } /** @@ -1735,6 +2174,23 @@ static int hinic_dev_xstats_get(struct rte_eth_dev *dev, return count; } +static void hinic_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id, + struct rte_eth_rxq_info *qinfo) +{ + struct hinic_rxq *rxq = dev->data->rx_queues[queue_id]; + + qinfo->mp = rxq->mb_pool; + qinfo->nb_desc = rxq->q_depth; +} + +static void hinic_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id, + struct rte_eth_txq_info *qinfo) +{ + struct hinic_txq *txq = dev->data->tx_queues[queue_id]; + + qinfo->nb_desc = txq->q_depth; +} + /** * DPDK callback to retrieve names of extended device statistics * @@ -1802,6 +2258,209 @@ static int hinic_dev_xstats_get_names(struct rte_eth_dev *dev, return count; } +/** + * DPDK callback to set mac address + * + * @param dev + * Pointer to Ethernet device structure. + * @param addr + * Pointer to mac address + * @return + * 0 on success, negative error value otherwise. + */ +static int hinic_set_mac_addr(struct rte_eth_dev *dev, + struct rte_ether_addr *addr) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + u16 func_id; + int err; + + func_id = hinic_global_func_id(nic_dev->hwdev); + err = hinic_update_mac(nic_dev->hwdev, nic_dev->default_addr.addr_bytes, + addr->addr_bytes, 0, func_id); + if (err) + return err; + + rte_ether_addr_copy(addr, &nic_dev->default_addr); + + PMD_DRV_LOG(INFO, "Set new mac address %02x:%02x:%02x:%02x:%02x:%02x\n", + addr->addr_bytes[0], addr->addr_bytes[1], + addr->addr_bytes[2], addr->addr_bytes[3], + addr->addr_bytes[4], addr->addr_bytes[5]); + + return 0; +} + +/** + * DPDK callback to remove a MAC address. + * + * @param dev + * Pointer to Ethernet device structure. + * @param index + * MAC address index. + */ +static void hinic_mac_addr_remove(struct rte_eth_dev *dev, uint32_t index) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + u16 func_id; + int ret; + + if (index >= HINIC_MAX_UC_MAC_ADDRS) { + PMD_DRV_LOG(INFO, "Remove mac index(%u) is out of range", + index); + return; + } + + func_id = hinic_global_func_id(nic_dev->hwdev); + ret = hinic_del_mac(nic_dev->hwdev, + dev->data->mac_addrs[index].addr_bytes, 0, func_id); + if (ret) + return; + + memset(&dev->data->mac_addrs[index], 0, sizeof(struct rte_ether_addr)); +} + +/** + * DPDK callback to add a MAC address. + * + * @param dev + * Pointer to Ethernet device structure. + * @param mac_addr + * MAC address to register. + * @param index + * MAC address index. + * @param vmdq + * VMDq pool index to associate address with (ignored). + * + * @return + * 0 on success, a negative errno value otherwise and rte_errno is set. + */ + +static int hinic_mac_addr_add(struct rte_eth_dev *dev, + struct rte_ether_addr *mac_addr, uint32_t index, + __rte_unused uint32_t vmdq) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + unsigned int i; + u16 func_id; + int ret; + + if (index >= HINIC_MAX_UC_MAC_ADDRS) { + PMD_DRV_LOG(INFO, "Add mac index(%u) is out of range,", index); + return -EINVAL; + } + + /* First, make sure this address isn't already configured. */ + for (i = 0; (i != HINIC_MAX_UC_MAC_ADDRS); ++i) { + /* Skip this index, it's going to be reconfigured. */ + if (i == index) + continue; + + if (memcmp(&dev->data->mac_addrs[i], + mac_addr, sizeof(*mac_addr))) + continue; + + PMD_DRV_LOG(INFO, "MAC address already configured"); + return -EADDRINUSE; + } + + func_id = hinic_global_func_id(nic_dev->hwdev); + ret = hinic_set_mac(nic_dev->hwdev, mac_addr->addr_bytes, 0, func_id); + if (ret) + return ret; + + dev->data->mac_addrs[index] = *mac_addr; + return 0; +} + +/** + * DPDK callback to set multicast mac address + * + * @param dev + * Pointer to Ethernet device structure. + * @param mc_addr_set + * Pointer to multicast mac address + * @param nb_mc_addr + * mc addr count + * @return + * 0 on success, negative error value otherwise. + */ +static int hinic_set_mc_addr_list(struct rte_eth_dev *dev, + struct rte_ether_addr *mc_addr_set, + uint32_t nb_mc_addr) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + u16 func_id; + int ret; + u32 i; + + func_id = hinic_global_func_id(nic_dev->hwdev); + + /* delete old multi_cast addrs firstly */ + hinic_delete_mc_addr_list(nic_dev); + + if (nb_mc_addr > HINIC_MAX_MC_MAC_ADDRS) + goto allmulti; + + for (i = 0; i < nb_mc_addr; i++) { + ret = hinic_set_mac(nic_dev->hwdev, mc_addr_set[i].addr_bytes, + 0, func_id); + /* if add mc addr failed, set all multi_cast */ + if (ret) { + hinic_delete_mc_addr_list(nic_dev); + goto allmulti; + } + + rte_ether_addr_copy(&mc_addr_set[i], &nic_dev->mc_list[i]); + } + + return 0; + +allmulti: + hinic_dev_allmulticast_enable(dev); + + return 0; +} + +/** + * DPDK callback to manage filter operations + * + * @param dev + * Pointer to Ethernet device structure. + * @param filter_type + * Filter type. + * @param filter_op + * Operation to perform. + * @param arg + * Pointer to operation-specific structure. + * + * @return + * 0 on success, negative errno value on failure. + */ +static int hinic_dev_filter_ctrl(struct rte_eth_dev *dev, + enum rte_filter_type filter_type, + enum rte_filter_op filter_op, + void *arg) +{ + struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev); + int func_id = hinic_global_func_id(nic_dev->hwdev); + + switch (filter_type) { + case RTE_ETH_FILTER_GENERIC: + if (filter_op != RTE_ETH_FILTER_GET) + return -EINVAL; + *(const void **)arg = &hinic_flow_ops; + break; + default: + PMD_DRV_LOG(INFO, "Filter type (%d) not supported", + filter_type); + return -EINVAL; + } + + PMD_DRV_LOG(INFO, "Set filter_ctrl succeed, func_id: 0x%x, filter_type: 0x%x," + "filter_op: 0x%x.", func_id, filter_type, filter_op); + return 0; +} static int hinic_set_default_pause_feature(struct hinic_nic_dev *nic_dev) { @@ -1870,11 +2529,6 @@ static int hinic_set_default_hw_feature(struct hinic_nic_dev *nic_dev) if (err) return err; - /* disable LRO */ - err = hinic_set_rx_lro(nic_dev->hwdev, 0, 0, (u8)0); - if (err) - return err; - /* Set pause enable, and up will disable pfc. */ err = hinic_set_default_pause_feature(nic_dev); if (err) @@ -2214,6 +2868,7 @@ static void hinic_dev_close(struct rte_eth_dev *dev) /* deinit mac vlan tbl */ hinic_deinit_mac_addr(dev); + hinic_remove_all_vlanid(dev); /* disable hardware and uio interrupt */ hinic_disable_interrupt(dev); @@ -2225,14 +2880,22 @@ static void hinic_dev_close(struct rte_eth_dev *dev) static const struct eth_dev_ops hinic_pmd_ops = { .dev_configure = hinic_dev_configure, .dev_infos_get = hinic_dev_infos_get, + .fw_version_get = hinic_fw_version_get, .rx_queue_setup = hinic_rx_queue_setup, .tx_queue_setup = hinic_tx_queue_setup, .dev_start = hinic_dev_start, + .dev_set_link_up = hinic_dev_set_link_up, + .dev_set_link_down = hinic_dev_set_link_down, .link_update = hinic_link_update, .rx_queue_release = hinic_rx_queue_release, .tx_queue_release = hinic_tx_queue_release, .dev_stop = hinic_dev_stop, .dev_close = hinic_dev_close, + .mtu_set = hinic_dev_set_mtu, + .vlan_filter_set = hinic_vlan_filter_set, + .vlan_offload_set = hinic_vlan_offload_set, + .allmulticast_enable = hinic_dev_allmulticast_enable, + .allmulticast_disable = hinic_dev_allmulticast_disable, .promiscuous_enable = hinic_dev_promiscuous_enable, .promiscuous_disable = hinic_dev_promiscuous_disable, .rss_hash_update = hinic_rss_hash_update, @@ -2244,11 +2907,19 @@ static const struct eth_dev_ops hinic_pmd_ops = { .xstats_get = hinic_dev_xstats_get, .xstats_reset = hinic_dev_xstats_reset, .xstats_get_names = hinic_dev_xstats_get_names, + .rxq_info_get = hinic_rxq_info_get, + .txq_info_get = hinic_txq_info_get, + .mac_addr_set = hinic_set_mac_addr, + .mac_addr_remove = hinic_mac_addr_remove, + .mac_addr_add = hinic_mac_addr_add, + .set_mc_addr_list = hinic_set_mc_addr_list, + .filter_ctrl = hinic_dev_filter_ctrl, }; static const struct eth_dev_ops hinic_pmd_vf_ops = { .dev_configure = hinic_dev_configure, .dev_infos_get = hinic_dev_infos_get, + .fw_version_get = hinic_fw_version_get, .rx_queue_setup = hinic_rx_queue_setup, .tx_queue_setup = hinic_tx_queue_setup, .dev_start = hinic_dev_start, @@ -2257,6 +2928,11 @@ static const struct eth_dev_ops hinic_pmd_vf_ops = { .tx_queue_release = hinic_tx_queue_release, .dev_stop = hinic_dev_stop, .dev_close = hinic_dev_close, + .mtu_set = hinic_dev_set_mtu, + .vlan_filter_set = hinic_vlan_filter_set, + .vlan_offload_set = hinic_vlan_offload_set, + .allmulticast_enable = hinic_dev_allmulticast_enable, + .allmulticast_disable = hinic_dev_allmulticast_disable, .rss_hash_update = hinic_rss_hash_update, .rss_hash_conf_get = hinic_rss_conf_get, .reta_update = hinic_rss_indirtbl_update, @@ -2266,6 +2942,13 @@ static const struct eth_dev_ops hinic_pmd_vf_ops = { .xstats_get = hinic_dev_xstats_get, .xstats_reset = hinic_dev_xstats_reset, .xstats_get_names = hinic_dev_xstats_get_names, + .rxq_info_get = hinic_rxq_info_get, + .txq_info_get = hinic_txq_info_get, + .mac_addr_set = hinic_set_mac_addr, + .mac_addr_remove = hinic_mac_addr_remove, + .mac_addr_add = hinic_mac_addr_add, + .set_mc_addr_list = hinic_set_mc_addr_list, + .filter_ctrl = hinic_dev_filter_ctrl, }; static int hinic_func_init(struct rte_eth_dev *eth_dev) @@ -2273,20 +2956,18 @@ static int hinic_func_init(struct rte_eth_dev *eth_dev) struct rte_pci_device *pci_dev; struct rte_ether_addr *eth_addr; struct hinic_nic_dev *nic_dev; + struct hinic_filter_info *filter_info; + u32 mac_size; int rc; pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev); /* EAL is SECONDARY and eth_dev is already created */ if (rte_eal_process_type() != RTE_PROC_PRIMARY) { - rc = rte_intr_callback_register(&pci_dev->intr_handle, - hinic_dev_interrupt_handler, - (void *)eth_dev); - if (rc) - PMD_DRV_LOG(ERR, "Initialize %s failed in secondary process", - eth_dev->data->name); + PMD_DRV_LOG(INFO, "Initialize %s in secondary process", + eth_dev->data->name); - return rc; + return 0; } nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(eth_dev); @@ -2299,7 +2980,8 @@ static int hinic_func_init(struct rte_eth_dev *eth_dev) pci_dev->addr.devid, pci_dev->addr.function); /* alloc mac_addrs */ - eth_addr = rte_zmalloc("hinic_mac", sizeof(*eth_addr), 0); + mac_size = HINIC_MAX_UC_MAC_ADDRS * sizeof(struct rte_ether_addr); + eth_addr = rte_zmalloc("hinic_mac", mac_size, 0); if (!eth_addr) { PMD_DRV_LOG(ERR, "Allocate ethernet addresses' memory failed, dev_name: %s", eth_dev->data->name); @@ -2308,6 +2990,15 @@ static int hinic_func_init(struct rte_eth_dev *eth_dev) } eth_dev->data->mac_addrs = eth_addr; + mac_size = HINIC_MAX_MC_MAC_ADDRS * sizeof(struct rte_ether_addr); + nic_dev->mc_list = rte_zmalloc("hinic_mc", mac_size, 0); + if (!nic_dev->mc_list) { + PMD_DRV_LOG(ERR, "Allocate mcast address' memory failed, dev_name: %s", + eth_dev->data->name); + rc = -ENOMEM; + goto mc_addr_fail; + } + /* * Pass the information to the rte_eth_dev_close() that it should also * release the private port resources. @@ -2353,6 +3044,16 @@ static int hinic_func_init(struct rte_eth_dev *eth_dev) } hinic_set_bit(HINIC_DEV_INTR_EN, &nic_dev->dev_status); + /* initialize filter info */ + filter_info = &nic_dev->filter; + memset(filter_info, 0, sizeof(struct hinic_filter_info)); + /* initialize 5tuple filter list */ + TAILQ_INIT(&filter_info->fivetuple_list); + TAILQ_INIT(&nic_dev->filter_ntuple_list); + TAILQ_INIT(&nic_dev->filter_ethertype_list); + TAILQ_INIT(&nic_dev->filter_fdir_rule_list); + TAILQ_INIT(&nic_dev->hinic_flow_list); + hinic_set_bit(HINIC_DEV_INIT, &nic_dev->dev_status); PMD_DRV_LOG(INFO, "Initialize %s in primary successfully", eth_dev->data->name); @@ -2372,6 +3073,10 @@ init_mac_fail: hinic_nic_dev_destroy(eth_dev); create_nic_dev_fail: + rte_free(nic_dev->mc_list); + nic_dev->mc_list = NULL; + +mc_addr_fail: rte_free(eth_addr); eth_dev->data->mac_addrs = NULL; @@ -2416,6 +3121,8 @@ static int hinic_dev_uninit(struct rte_eth_dev *dev) dev->rx_pkt_burst = NULL; dev->tx_pkt_burst = NULL; + rte_free(nic_dev->mc_list); + rte_free(dev->data->mac_addrs); dev->data->mac_addrs = NULL;