Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 30e33848 authored by Michael Chan's avatar Michael Chan Committed by David S. Miller
Browse files

bnxt_en: Support clearing of the IFF_BROADCAST flag. 



Currently, the driver assumes IFF_BROADCAST is always set and always sets
the broadcast filter.  Modify the code to set or clear the broadcast
filter according to the IFF_BROADCAST flag.

Signed-off-by: default avatarMichael Chan <michael.chan@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 78f058a4

drivers/net/ethernet/broadcom/bnxt/bnxt.c

+7 −2
Original line number Diff line number Diff line
@@ -5712,7 +5712,9 @@ static int bnxt_init_chip(struct bnxt *bp, bool irq_re_init) 
	}

	vnic->uc_filter_count = 1;



	vnic->rx_mask = CFA_L2_SET_RX_MASK_REQ_MASK_BCAST;

	vnic->rx_mask = 0;

	if (bp->dev->flags & IFF_BROADCAST)

		vnic->rx_mask |= CFA_L2_SET_RX_MASK_REQ_MASK_BCAST;



	if ((bp->dev->flags & IFF_PROMISC) && bnxt_promisc_ok(bp))

		vnic->rx_mask |= CFA_L2_SET_RX_MASK_REQ_MASK_PROMISCUOUS;
@@ -7214,13 +7216,16 @@ static void bnxt_set_rx_mode(struct net_device *dev) 


	mask &= ~(CFA_L2_SET_RX_MASK_REQ_MASK_PROMISCUOUS |

		  CFA_L2_SET_RX_MASK_REQ_MASK_MCAST |

		  CFA_L2_SET_RX_MASK_REQ_MASK_ALL_MCAST);

		  CFA_L2_SET_RX_MASK_REQ_MASK_ALL_MCAST |

		  CFA_L2_SET_RX_MASK_REQ_MASK_BCAST);



	if ((dev->flags & IFF_PROMISC) && bnxt_promisc_ok(bp))

		mask |= CFA_L2_SET_RX_MASK_REQ_MASK_PROMISCUOUS;



	uc_update = bnxt_uc_list_updated(bp);



	if (dev->flags & IFF_BROADCAST)

		mask |= CFA_L2_SET_RX_MASK_REQ_MASK_BCAST;

	if (dev->flags & IFF_ALLMULTI) {

		mask |= CFA_L2_SET_RX_MASK_REQ_MASK_ALL_MCAST;

		vnic->mc_list_count = 0;