netdev - RE: [PATCHv2 net 2/4] be2net: Implement ndo_gso

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Date:	Fri, 14 Nov 2014 09:43:52 +0000
From:	Sathya Perla <Sathya.Perla@...lex.Com>
To:	Joe Stringer <joestringer@...ira.com>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
CC:	"shahed.shaikh@...gic.com" <shahed.shaikh@...gic.com>,
	"amirv@...lanox.com" <amirv@...lanox.com>,
	"Dept-GELinuxNICDev@...gic.com" <Dept-GELinuxNICDev@...gic.com>,
	"therbert@...gle.com" <therbert@...gle.com>,
	"gerlitz.or@...il.com" <gerlitz.or@...il.com>,
	"alexander.duyck@...il.com" <alexander.duyck@...il.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCHv2 net 2/4] be2net: Implement ndo_gso_check()

> -----Original Message-----
> From: Joe Stringer [mailto:joestringer@...ira.com]
> 
> Use vxlan_gso_check() to advertise offload support for this NIC.
> 
> Signed-off-by: Joe Stringer <joestringer@...ira.com>

Acked-by: Sathya Perla <sperla@...lex.com>

Thanks!

> ---
> v2: Refactor out vxlan helper.
> ---
>  drivers/net/ethernet/emulex/benet/be_main.c |    6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/net/ethernet/emulex/benet/be_main.c
> b/drivers/net/ethernet/emulex/benet/be_main.c
> index 9a18e79..3e8475c 100644
> --- a/drivers/net/ethernet/emulex/benet/be_main.c
> +++ b/drivers/net/ethernet/emulex/benet/be_main.c
> @@ -4421,6 +4421,11 @@ static void be_del_vxlan_port(struct net_device
> *netdev, sa_family_t sa_family,
>  		 "Disabled VxLAN offloads for UDP port %d\n",
>  		 be16_to_cpu(port));
>  }
> +
> +static bool be_gso_check(struct sk_buff *skb, struct net_device *dev)
> +{
> +	return vxlan_gso_check(skb);
> +}
>  #endif
> 
>  static const struct net_device_ops be_netdev_ops = {
> @@ -4450,6 +4455,7 @@ static const struct net_device_ops be_netdev_ops
> = {
>  #ifdef CONFIG_BE2NET_VXLAN
>  	.ndo_add_vxlan_port	= be_add_vxlan_port,
>  	.ndo_del_vxlan_port	= be_del_vxlan_port,
> +	.ndo_gso_check		= be_gso_check,
>  #endif
>  };
> 
> --
> 1.7.10.4

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