[PATCH net-next 05/14] be2net: Fix configuring VLAN for VF for Lancer
DORMANTno replies
From: Padmanabh Ratnakar <hidden>
Date: 2012-10-20 16:03:50
Subsystem:
emulex 10gbps nic be2, be3-r, lancer, skyhawk-r driver (be2net), networking drivers, the rest · Maintainers:
Ajit Khaparde, Sriharsha Basavapatna, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Allow adding VLANs for Lancer VF. VLAN ID 0 should not be added to list of VLANs sent to FW. Signed-off-by: Padmanabh Ratnakar <redacted> --- drivers/net/ethernet/emulex/benet/be_main.c | 12 ++++++++++-- 1 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 7a483fd..fa895bc 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c@@ -879,11 +879,15 @@ static int be_vlan_add_vid(struct net_device *netdev, u16 vid) struct be_adapter *adapter = netdev_priv(netdev); int status = 0; - if (!be_physfn(adapter)) { + if (!lancer_chip(adapter) && !be_physfn(adapter)) { status = -EINVAL; goto ret; } + /* Packets with VID 0 are always received by Lancer by default */ + if (lancer_chip(adapter) && vid == 0) + goto ret; + adapter->vlan_tag[vid] = 1; if (adapter->vlans_added <= (adapter->max_vlans + 1)) status = be_vid_config(adapter);
@@ -901,11 +905,15 @@ static int be_vlan_rem_vid(struct net_device *netdev, u16 vid) struct be_adapter *adapter = netdev_priv(netdev); int status = 0; - if (!be_physfn(adapter)) { + if (!lancer_chip(adapter) && !be_physfn(adapter)) { status = -EINVAL; goto ret; } + /* Packets with VID 0 are always received by Lancer by default */ + if (lancer_chip(adapter) && vid == 0) + goto ret; + adapter->vlan_tag[vid] = 0; if (adapter->vlans_added <= adapter->max_vlans) status = be_vid_config(adapter);
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1.6.0.2