From 05eb9e5336cec824a071d2fdc971a008c4a9ecd8 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Mon, 15 May 2017 17:55:15 -0700 Subject: [PATCH] nfp: don't enable TSO on the device when disabled We advertise TSO to the stack but leave it disabled by default. Make sure it's not only disabled in the netdev features but also on the device itself. Signed-off-by: Jakub Kicinski Reviewed-by: Simon Horman Signed-off-by: David S. Miller --- drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c index 82bd6b0935f1..76251a09a1f3 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c @@ -3286,6 +3286,7 @@ int nfp_net_netdev_init(struct net_device *netdev) /* Advertise but disable TSO by default. */ netdev->features &= ~(NETIF_F_TSO | NETIF_F_TSO6); + nn->dp.ctrl &= ~NFP_NET_CFG_CTRL_LSO; /* Allow L2 Broadcast and Multicast through by default, if supported */ if (nn->cap & NFP_NET_CFG_CTRL_L2BC) -- 2.20.1