Commit b315f8a6 authored Dec 12, 2019 by Manish Chopra Committed by Greg Kroah-Hartman Dec 31, 2019

qede: Fix multicast mac configuration



[ Upstream commit 0af67e49b018e7280a4227bfe7b6005bc9d3e442 ]

Driver doesn't accommodate the configuration for max number
of multicast mac addresses, in such particular case it leaves
the device with improper/invalid multicast configuration state,
causing connectivity issues (in lacp bonding like scenarios).

Signed-off-by: Manish Chopra <manishc@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 96f07a21

drivers/net/ethernet/qlogic/qede/qede_filter.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1230,7 +1230,7 @@ qede_configure_mcast_filtering(struct net_device *ndev,
		netif_addr_lock_bh(ndev);

		mc_count = netdev_mc_count(ndev);
		if (mc_count < 64) {
		if (mc_count <= 64) {
		netdev_for_each_mc_addr(ha, ndev) {
		ether_addr_copy(temp, ha->addr);
		temp += ETH_ALEN;