From f45708209dc445bac0844f6ce86e315a2ffe8a29 Mon Sep 17 00:00:00 2001 From: Haiyang Zhang Date: Tue, 16 Jul 2013 23:01:20 -0700 Subject: [PATCH] hyperv: Fix the NETIF_F_SG flag setting in netvsc SG mode is not currently supported by netvsc, so remove this flag for now. Otherwise, it will be unconditionally enabled by commit ec5f0615642 "Kill link between CSUM and SG features" Previously, the SG feature is disabled because CSUM is not set here. Signed-off-by: Haiyang Zhang Reviewed-by: K. Y. Srinivasan Signed-off-by: David S. Miller --- drivers/net/hyperv/netvsc_drv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 4dccead586be..23a0fff0df52 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -431,8 +431,8 @@ static int netvsc_probe(struct hv_device *dev, net->netdev_ops = &device_ops; /* TODO: Add GSO and Checksum offload */ - net->hw_features = NETIF_F_SG; - net->features = NETIF_F_SG | NETIF_F_HW_VLAN_CTAG_TX; + net->hw_features = 0; + net->features = NETIF_F_HW_VLAN_CTAG_TX; SET_ETHTOOL_OPS(net, ðtool_ops); SET_NETDEV_DEV(net, &dev->device); -- 2.20.1