Commit be32a243 authored Jun 07, 2019 by Thomas Falcon Committed by David S. Miller Jun 09, 2019

ibmvnic: Refresh device multicast list after reset



It was observed that multicast packets were no longer received after
a device reset.  The fix is to resend the current multicast list to
the backing device after recovery.

Signed-off-by: Thomas Falcon <tlfalcon@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 1f94608b

drivers/net/ethernet/ibm/ibmvnic.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1845,6 +1845,9 @@ static int do_reset(struct ibmvnic_adapter *adapter,
		return 0;
		}

		/* refresh device's multicast list */
		ibmvnic_set_multi(netdev);

		/* kick napi */
		for (i = 0; i < adapter->req_rx_queues; i++)
		napi_schedule(&adapter->napi[i]);

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