linux-kernel - [PATCH 5/6] ethernet/qlcnic: advertise LRO support in vlan

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Date:	Thu, 13 Aug 2015 14:02:59 -0400
From:	Jarod Wilson <jarod@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	Jarod Wilson <jarod@...hat.com>,
	Shahed Shaikh <shahed.shaikh@...gic.com>,
	Dept-GELinuxNICDev@...gic.com, netdev@...r.kernel.org
Subject: [PATCH 5/6] ethernet/qlcnic: advertise LRO support in vlan_features

Without this, the presence of a qlcnic device in a bond will not trigger
LRO support to be enabled at the bond level, even while it is enabled on
the slave itself.

This change becomes necessary when NETIF_F_LRO is added to
netdev_features.h's NETIF_F_ONE_FOR_ALL.

CC: Shahed Shaikh <shahed.shaikh@...gic.com>
CC: Dept-GELinuxNICDev@...gic.com
CC: netdev@...r.kernel.org
Signed-off-by: Jarod Wilson <jarod@...hat.com>
---
 drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index 8b08b20..5a798ab 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -2314,8 +2314,10 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, struct net_device *netdev,
 	if (qlcnic_sriov_vf_check(adapter))
 		netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER;
 
-	if (adapter->ahw->capabilities & QLCNIC_FW_CAPABILITY_HW_LRO)
+	if (adapter->ahw->capabilities & QLCNIC_FW_CAPABILITY_HW_LRO) {
 		netdev->features |= NETIF_F_LRO;
+		netdev->vlan_features |= NETIF_F_LRO;
+	}
 
 	if (qlcnic_encap_tx_offload(adapter)) {
 		netdev->features |= NETIF_F_GSO_UDP_TUNNEL;
-- 
1.8.3.1

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