From patchwork Mon Aug 20 03:54:40 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [Precise, 1/5] be2net: reduce gso_max_size setting to account for ethernet header. Date: Sun, 19 Aug 2012 17:54:40 -0000 From: Jesse Sung X-Patchwork-Id: 178646 Message-Id: <349024d7fa11333093d09a518dcbbc371c296700.1345433485.git.jesse.sung@canonical.com> To: kernel-team@lists.ubuntu.com From: Sarveshwar Bandi BugLink: https://launchpad.net/bugs/1035348 The maximum size of packet that can be handled by controller including ethernet header is 65535. Reducing gso_max_size accordingly. Signed-off-by: Sarveshwar Bandi Signed-off-by: David S. Miller (cherry picked from commit b7e5887e0e414bde0a2f311ae3fbea5611562e29) Signed-off-by: Wen-chien Jesse Sung --- drivers/net/ethernet/emulex/benet/be_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 77c536e..32c1ad4 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -3103,7 +3103,7 @@ static void be_netdev_init(struct net_device *netdev) netdev->flags |= IFF_MULTICAST; - netif_set_gso_max_size(netdev, 65535); + netif_set_gso_max_size(netdev, 65535 - ETH_HLEN); BE_SET_NETDEV_OPS(netdev, &be_netdev_ops);