net/e1000: move RSS to flow API

[dpdk.git] / drivers / net / e1000 / igb_ethdev.c

diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c
index 6c10705..a80d591 100644 (file)
--- a/drivers/net/e1000/igb_ethdev.c
+++ b/drivers/net/e1000/igb_ethdev.c
@@ -919,6 +919,7 @@ eth_igb_dev_init(struct rte_eth_dev *eth_dev)
        TAILQ_INIT(&igb_filter_ethertype_list);
        TAILQ_INIT(&igb_filter_syn_list);
        TAILQ_INIT(&igb_filter_flex_list);
+       TAILQ_INIT(&igb_filter_rss_list);
        TAILQ_INIT(&igb_flow_list);
 
        return 0;
@@ -978,6 +979,10 @@ eth_igb_dev_uninit(struct rte_eth_dev *eth_dev)
        memset(filter_info->ethertype_filters, 0,
                E1000_MAX_ETQF_FILTERS * sizeof(struct igb_ethertype_filter));
 
+       /* clear the rss filter info */
+       memset(&filter_info->rss_info, 0,
+               sizeof(struct igb_rte_flow_rss_conf));
+
        /* remove all ntuple filters of the device */
        igb_ntuple_filter_uninit(eth_dev);
 
@@ -5599,6 +5604,17 @@ igb_flex_filter_restore(struct rte_eth_dev *dev)
        }
 }
 
+/* restore rss filter */
+static inline void
+igb_rss_filter_restore(struct rte_eth_dev *dev)
+{
+       struct e1000_filter_info *filter_info =
+               E1000_DEV_PRIVATE_TO_FILTER_INFO(dev->data->dev_private);
+
+       if (filter_info->rss_info.num)
+               igb_config_rss_filter(dev, &filter_info->rss_info, TRUE);
+}
+
 /* restore all types filter */
 static int
 igb_filter_restore(struct rte_eth_dev *dev)
@@ -5607,6 +5623,7 @@ igb_filter_restore(struct rte_eth_dev *dev)
        igb_ethertype_filter_restore(dev);
        igb_syn_filter_restore(dev);
        igb_flex_filter_restore(dev);
+       igb_rss_filter_restore(dev);
 
        return 0;
 }