[PATCH 3/6] ethernet/ixgbe: advertise LRO support in vlan_features

From: Jarod Wilson
Date: Thu Aug 13 2015 - 14:05:48 EST


Without this, the presence of a ixgbe 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: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx>
CC: intel-wired-lan@xxxxxxxxxxxxxxxx
CC: netdev@xxxxxxxxxxxxxxx
Signed-off-by: Jarod Wilson <jarod@xxxxxxxxxx>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 3e6a931..0a6e4e1 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -8659,8 +8659,10 @@ skip_sriov:

if (adapter->flags2 & IXGBE_FLAG2_RSC_CAPABLE)
netdev->hw_features |= NETIF_F_LRO;
- if (adapter->flags2 & IXGBE_FLAG2_RSC_ENABLED)
+ if (adapter->flags2 & IXGBE_FLAG2_RSC_ENABLED) {
netdev->features |= NETIF_F_LRO;
+ netdev->vlan_features |= NETIF_F_LRO;
+ }

/* make sure the EEPROM is good */
if (hw->eeprom.ops.validate_checksum(hw, NULL) < 0) {
--
1.8.3.1

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