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| author | Xue Chaojing <xuechaojing@huawei.com> | 2018-11-20 05:47:33 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-20 10:38:08 -0800 |
| commit | 9ea72dc9430306b77c73a8a21beb51437cde1d6d (patch) | |
| tree | e7c9ac145433e6d28479a95d8953cbb9027c993e /drivers/net/ethernet/huawei | |
| parent | 4a61abb100c8a647959147034f60e9fce17ce9af (diff) | |
| download | talos-op-linux-9ea72dc9430306b77c73a8a21beb51437cde1d6d.tar.gz talos-op-linux-9ea72dc9430306b77c73a8a21beb51437cde1d6d.zip | |
net-next/hinic:fix a bug in set mac address
In add_mac_addr(), if the MAC address is a muliticast address,
it will not be set, which causes the network card fail to receive
the multicast packet. This patch fixes this bug.
Signed-off-by: Xue Chaojing <xuechaojing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/huawei')
| -rw-r--r-- | drivers/net/ethernet/huawei/hinic/hinic_main.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_main.c b/drivers/net/ethernet/huawei/hinic/hinic_main.c index c675077f9774..6d48dc62a44b 100644 --- a/drivers/net/ethernet/huawei/hinic/hinic_main.c +++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c @@ -600,9 +600,6 @@ static int add_mac_addr(struct net_device *netdev, const u8 *addr) u16 vid = 0; int err; - if (!is_valid_ether_addr(addr)) - return -EADDRNOTAVAIL; - netif_info(nic_dev, drv, netdev, "set mac addr = %02x %02x %02x %02x %02x %02x\n", addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]); @@ -726,6 +723,7 @@ static void set_rx_mode(struct work_struct *work) { struct hinic_rx_mode_work *rx_mode_work = work_to_rx_mode_work(work); struct hinic_dev *nic_dev = rx_mode_work_to_nic_dev(rx_mode_work); + struct netdev_hw_addr *ha; netif_info(nic_dev, drv, nic_dev->netdev, "set rx mode work\n"); @@ -733,6 +731,9 @@ static void set_rx_mode(struct work_struct *work) __dev_uc_sync(nic_dev->netdev, add_mac_addr, remove_mac_addr); __dev_mc_sync(nic_dev->netdev, add_mac_addr, remove_mac_addr); + + netdev_for_each_mc_addr(ha, nic_dev->netdev) + add_mac_addr(nic_dev->netdev, ha->addr); } static void hinic_set_rx_mode(struct net_device *netdev) |
