netdev - Re: [PATCH 1/3] ixbge: allow vlan devices to use TSO and TCP CSUM offload

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Message-ID: <48508EFF.1090802@garzik.org>
Date:	Wed, 11 Jun 2008 22:50:39 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
CC:	netdev@...r.kernel.org
Subject: Re: [PATCH 1/3] ixbge: allow vlan devices to use TSO and TCP CSUM
 offload

Jeff Kirsher wrote:
> Using the new interface for propagating device feature flags into VLAN
> devices, turn on TSO and CSUM offload on VLAN devices.
> 
> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@...el.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
> ---
> 
>  drivers/net/ixgbe/ixgbe_main.c |    7 ++++++-
>  1 files changed, 6 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
> index 7b85922..0d37c90 100644
> --- a/drivers/net/ixgbe/ixgbe_main.c
> +++ b/drivers/net/ixgbe/ixgbe_main.c
> @@ -3518,8 +3518,13 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
>  			   NETIF_F_HW_VLAN_FILTER;
>  
>  	netdev->features |= NETIF_F_TSO;
> -
>  	netdev->features |= NETIF_F_TSO6;
> +
> +	netdev->vlan_features |= NETIF_F_TSO;
> +	netdev->vlan_features |= NETIF_F_TSO6;
> +	netdev->vlan_features |= NETIF_F_HW_CSUM;
> +	netdev->vlan_features |= NETIF_F_SG;
> +
>  	if (pci_using_dac)

applied 1-3



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