net/netvsc: support configuring RSS parameters

[dpdk.git] / drivers / net / netvsc / hn_vf.c

diff --git a/drivers/net/netvsc/hn_vf.c b/drivers/net/netvsc/hn_vf.c
index f68e1f9..764cf84 100644 (file)
--- a/drivers/net/netvsc/hn_vf.c
+++ b/drivers/net/netvsc/hn_vf.c
@@ -10,8 +10,8 @@
 #include <errno.h>
 #include <unistd.h>
 #include <dirent.h>
+#include <fcntl.h>
 #include <sys/types.h>
-#include <sys/fcntl.h>
 #include <sys/uio.h>
 
 #include <rte_ether.h>
@@ -32,17 +32,17 @@
 /* Search for VF with matching MAC address, return port id */
 static int hn_vf_match(const struct rte_eth_dev *dev)
 {
-       const struct ether_addr *mac = dev->data->mac_addrs;
+       const struct rte_ether_addr *mac = dev->data->mac_addrs;
        int i;
 
        RTE_ETH_FOREACH_DEV(i) {
                const struct rte_eth_dev *vf_dev = &rte_eth_devices[i];
-               const struct ether_addr *vf_mac = vf_dev->data->mac_addrs;
+               const struct rte_ether_addr *vf_mac = vf_dev->data->mac_addrs;
 
                if (vf_dev == dev)
                        continue;
 
-               if (is_same_ether_addr(mac, vf_mac))
+               if (rte_is_same_ether_addr(mac, vf_mac))
                        return i;
        }
        return -ENOENT;
@@ -362,7 +362,16 @@ void hn_vf_reset(struct rte_eth_dev *dev)
 
 void hn_vf_close(struct rte_eth_dev *dev)
 {
-       VF_ETHDEV_FUNC(dev, rte_eth_dev_close);
+       struct hn_data *hv = dev->data->dev_private;
+       uint16_t vf_port;
+
+       rte_spinlock_lock(&hv->vf_lock);
+       vf_port = hv->vf_port;
+       if (vf_port != HN_INVALID_PORT)
+               rte_eth_dev_close(vf_port);
+
+       hv->vf_port = HN_INVALID_PORT;
+       rte_spinlock_unlock(&hv->vf_lock);
 }
 
 void hn_vf_stats_reset(struct rte_eth_dev *dev)
@@ -391,7 +400,7 @@ void hn_vf_promiscuous_disable(struct rte_eth_dev *dev)
 }
 
 int hn_vf_mc_addr_list(struct rte_eth_dev *dev,
-                       struct ether_addr *mc_addr_set,
+                       struct rte_ether_addr *mc_addr_set,
                        uint32_t nb_mc_addr)
 {
        struct hn_data *hv = dev->data->dev_private;
@@ -544,3 +553,37 @@ void hn_vf_xstats_reset(struct rte_eth_dev *dev)
                vf_dev->dev_ops->xstats_reset(vf_dev);
        rte_spinlock_unlock(&hv->vf_lock);
 }
+
+int hn_vf_rss_hash_update(struct rte_eth_dev *dev,
+                         struct rte_eth_rss_conf *rss_conf)
+{
+       struct hn_data *hv = dev->data->dev_private;
+       struct rte_eth_dev *vf_dev;
+       int ret = 0;
+
+       rte_spinlock_lock(&hv->vf_lock);
+       vf_dev = hn_get_vf_dev(hv);
+       if (vf_dev && vf_dev->dev_ops->rss_hash_update)
+               ret = vf_dev->dev_ops->rss_hash_update(vf_dev, rss_conf);
+       rte_spinlock_unlock(&hv->vf_lock);
+
+       return ret;
+}
+
+int hn_vf_reta_hash_update(struct rte_eth_dev *dev,
+                          struct rte_eth_rss_reta_entry64 *reta_conf,
+                          uint16_t reta_size)
+{
+       struct hn_data *hv = dev->data->dev_private;
+       struct rte_eth_dev *vf_dev;
+       int ret = 0;
+
+       rte_spinlock_lock(&hv->vf_lock);
+       vf_dev = hn_get_vf_dev(hv);
+       if (vf_dev && vf_dev->dev_ops->reta_update)
+               ret = vf_dev->dev_ops->reta_update(vf_dev,
+                                                  reta_conf, reta_size);
+       rte_spinlock_unlock(&hv->vf_lock);
+
+       return ret;
+}