From: Don Skidmore <donald.c.skidmore@intel.com>
Date: Tue, 12 Apr 2011 09:42:11 +0000 (+0000)
Subject: ixgbe: enable SCTP checksum offload for X540
X-Git-Tag: firefly_0821_release~7613^2~1367^2~239
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=58be7666a897bb756477da72859f515da35ab805;p=firefly-linux-kernel-4.4.55.git

ixgbe: enable SCTP checksum offload for X540

X540 supports SCTP checksum offload so enable it.  It was overlooked when X540
support was initially added to the driver.

Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Evan Swanson <evan.swanson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 227a9b4c7028..a7da5d9c12d0 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -7361,8 +7361,14 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
 	netdev->features |= NETIF_F_TSO6;
 	netdev->features |= NETIF_F_GRO;
 
-	if (adapter->hw.mac.type == ixgbe_mac_82599EB)
+	switch (adapter->hw.mac.type) {
+	case ixgbe_mac_82599EB:
+	case ixgbe_mac_X540:
 		netdev->features |= NETIF_F_SCTP_CSUM;
+		break;
+	default:
+		break;
+	}
 
 	netdev->vlan_features |= NETIF_F_TSO;
 	netdev->vlan_features |= NETIF_F_TSO6;