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maintainers: claim ring pmd library
[dpdk.git] / lib / librte_pmd_ixgbe / ixgbe_fdir.c
diff --git a/lib/librte_pmd_ixgbe/ixgbe_fdir.c b/lib/librte_pmd_ixgbe/ixgbe_fdir.c
index cc446fe..afc53cb 100644 (file)
--- a/lib/librte_pmd_ixgbe/ixgbe_fdir.c
+++ b/lib/librte_pmd_ixgbe/ixgbe_fdir.c
@@ -69,14 +69,14 @@
 #define IXGBE_FDIRCMD_CMD_INTERVAL_US   10
 
 #define IXGBE_FDIR_FLOW_TYPES ( \
-       (1 << RTE_ETH_FLOW_TYPE_UDPV4) | \
-       (1 << RTE_ETH_FLOW_TYPE_TCPV4) | \
-       (1 << RTE_ETH_FLOW_TYPE_SCTPV4) | \
-       (1 << RTE_ETH_FLOW_TYPE_IPV4_OTHER) | \
-       (1 << RTE_ETH_FLOW_TYPE_UDPV6) | \
-       (1 << RTE_ETH_FLOW_TYPE_TCPV6) | \
-       (1 << RTE_ETH_FLOW_TYPE_SCTPV6) | \
-       (1 << RTE_ETH_FLOW_TYPE_IPV6_OTHER))
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV4_UDP) | \
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV4_TCP) | \
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV4_SCTP) | \
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV4_OTHER) | \
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV6_UDP) | \
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV6_TCP) | \
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV6_SCTP) | \
+       (1 << RTE_ETH_FLOW_NONFRAG_IPV6_OTHER))
 
 #define IPV6_ADDR_TO_MASK(ipaddr, ipv6m) do { \
        uint8_t ipv6_addr[16]; \
@@ -130,6 +130,7 @@ static int ixgbe_add_del_fdir_filter(struct rte_eth_dev *dev,
                              const struct rte_eth_fdir_filter *fdir_filter,
                              bool del,
                              bool update);
+static int ixgbe_fdir_flush(struct rte_eth_dev *dev);
 static void ixgbe_fdir_info_get(struct rte_eth_dev *dev,
                        struct rte_eth_fdir_info *fdir_info);
 static void ixgbe_fdir_stats_get(struct rte_eth_dev *dev,
@@ -407,8 +408,8 @@ ixgbe_set_fdir_flex_conf(struct rte_eth_dev *dev,
 
        for (i = 0; i < conf->nb_flexmasks; i++) {
                flex_mask = &conf->flex_mask[i];
-               if (flex_mask->flow_type != RTE_ETH_FLOW_TYPE_RAW) {
-                       PMD_DRV_LOG(ERR, "unsupported flow type.");
+               if (flex_mask->flow_type != RTE_ETH_FLOW_UNKNOWN) {
+                       PMD_DRV_LOG(ERR, "flexmask should be set globally.");
                        return -EINVAL;
                }
                flexbytes = (uint16_t)(((flex_mask->mask[0] << 8) & 0xFF00) |
@@ -502,28 +503,28 @@ ixgbe_fdir_filter_to_atr_input(const struct rte_eth_fdir_filter *fdir_filter,
                (fdir_filter->input.flow_ext.flexbytes[0] & 0xFF));
 
        switch (fdir_filter->input.flow_type) {
-       case RTE_ETH_FLOW_TYPE_UDPV4:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_UDP:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_UDPV4;
                break;
-       case RTE_ETH_FLOW_TYPE_TCPV4:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_TCP:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_TCPV4;
                break;
-       case RTE_ETH_FLOW_TYPE_SCTPV4:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_SCTP:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_SCTPV4;
                break;
-       case RTE_ETH_FLOW_TYPE_IPV4_OTHER:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_OTHER:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_IPV4;
                break;
-       case RTE_ETH_FLOW_TYPE_UDPV6:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_UDP:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_UDPV6;
                break;
-       case RTE_ETH_FLOW_TYPE_TCPV6:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_TCP:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_TCPV6;
                break;
-       case RTE_ETH_FLOW_TYPE_SCTPV6:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_SCTP:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_SCTPV6;
                break;
-       case RTE_ETH_FLOW_TYPE_IPV6_OTHER:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_OTHER:
                input->formatted.flow_type = IXGBE_ATR_FLOW_TYPE_IPV6;
                break;
        default:
@@ -532,30 +533,30 @@ ixgbe_fdir_filter_to_atr_input(const struct rte_eth_fdir_filter *fdir_filter,
        }
 
        switch (fdir_filter->input.flow_type) {
-       case RTE_ETH_FLOW_TYPE_UDPV4:
-       case RTE_ETH_FLOW_TYPE_TCPV4:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_UDP:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_TCP:
                input->formatted.src_port =
                        fdir_filter->input.flow.udp4_flow.src_port;
                input->formatted.dst_port =
                        fdir_filter->input.flow.udp4_flow.dst_port;
        /*for SCTP flow type, port and verify_tag are meaningless in ixgbe.*/
-       case RTE_ETH_FLOW_TYPE_SCTPV4:
-       case RTE_ETH_FLOW_TYPE_IPV4_OTHER:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_SCTP:
+       case RTE_ETH_FLOW_NONFRAG_IPV4_OTHER:
                input->formatted.src_ip[0] =
                        fdir_filter->input.flow.ip4_flow.src_ip;
                input->formatted.dst_ip[0] =
                        fdir_filter->input.flow.ip4_flow.dst_ip;
                break;
 
-       case RTE_ETH_FLOW_TYPE_UDPV6:
-       case RTE_ETH_FLOW_TYPE_TCPV6:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_UDP:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_TCP:
                input->formatted.src_port =
                        fdir_filter->input.flow.udp6_flow.src_port;
                input->formatted.dst_port =
                        fdir_filter->input.flow.udp6_flow.dst_port;
        /*for SCTP flow type, port and verify_tag are meaningless in ixgbe.*/
-       case RTE_ETH_FLOW_TYPE_SCTPV6:
-       case RTE_ETH_FLOW_TYPE_IPV6_OTHER:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_SCTP:
+       case RTE_ETH_FLOW_NONFRAG_IPV6_OTHER:
                rte_memcpy(input->formatted.src_ip,
                           fdir_filter->input.flow.ipv6_flow.src_ip,
                           sizeof(input->formatted.src_ip));
@@ -964,6 +965,28 @@ ixgbe_add_del_fdir_filter(struct rte_eth_dev *dev,
        return err;
 }
 
+static int
+ixgbe_fdir_flush(struct rte_eth_dev *dev)
+{
+       struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+       struct ixgbe_hw_fdir_info *info =
+                       IXGBE_DEV_PRIVATE_TO_FDIR_INFO(dev->data->dev_private);
+       int ret;
+
+       ret = ixgbe_reinit_fdir_tables_82599(hw);
+       if (ret < 0) {
+               PMD_INIT_LOG(ERR, "Failed to re-initialize FD table.");
+               return ret;
+       }
+
+       info->f_add = 0;
+       info->f_remove = 0;
+       info->add = 0;
+       info->remove = 0;
+
+       return ret;
+}
+
 #define FDIRENTRIES_NUM_SHIFT 10
 static void
 ixgbe_fdir_info_get(struct rte_eth_dev *dev, struct rte_eth_fdir_info *fdir_info)
@@ -1005,7 +1028,7 @@ ixgbe_fdir_info_get(struct rte_eth_dev *dev, struct rte_eth_fdir_info *fdir_info
        fdir_info->flex_conf.flex_set[0].src_offset[0] = offset;
        fdir_info->flex_conf.flex_set[0].src_offset[1] = offset + 1;
        fdir_info->flex_conf.nb_flexmasks = 1;
-       fdir_info->flex_conf.flex_mask[0].flow_type = RTE_ETH_FLOW_TYPE_RAW;
+       fdir_info->flex_conf.flex_mask[0].flow_type = RTE_ETH_FLOW_UNKNOWN;
        fdir_info->flex_conf.flex_mask[0].mask[0] =
                        (uint8_t)(info->mask.flex_bytes_mask & 0x00FF);
        fdir_info->flex_conf.flex_mask[0].mask[1] =
@@ -1103,6 +1126,9 @@ ixgbe_fdir_ctrl_func(struct rte_eth_dev *dev,
                ret = ixgbe_add_del_fdir_filter(dev,
                        (struct rte_eth_fdir_filter *)arg, TRUE, FALSE);
                break;
+       case RTE_ETH_FILTER_FLUSH:
+               ret = ixgbe_fdir_flush(dev);
+               break;
        case RTE_ETH_FILTER_INFO:
                ixgbe_fdir_info_get(dev, (struct rte_eth_fdir_info *)arg);
                break;
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