[dpdk-dev] [PATCH] net/mlx5: separate generic tunnel TSO from the standard one
Shahaf Shuler
shahafs at mellanox.com
Mon Jun 25 13:23:22 CEST 2018
Monday, June 25, 2018 9:41 AM , Nélio Laranjeiro:
> Subject: Re: [PATCH] net/mlx5: separate generic tunnel TSO from the
> standard one
>
> On Sun, Jun 24, 2018 at 09:22:26AM +0300, Shahaf Shuler wrote:
> > The generic tunnel TSO was depended in the regular one capabilities to
> > be enabled.
> >
> > Cc: stable at dpdk.org
> >
> > Signed-off-by: Shahaf Shuler <shahafs at mellanox.com>
> > Acked-by: Yongseok Koh <yskoh at mellanox.com>
> > ---
> > drivers/net/mlx5/mlx5_txq.c | 13 +++++++++----
> > 1 file changed, 9 insertions(+), 4 deletions(-)
> >
[...]
> > - txq_ctrl->txq.tunnel_en = config->tunnel_en;
> > + txq_ctrl->txq.tunnel_en = config->tunnel_en | config->swp;
> > txq_ctrl->txq.swp_en = ((DEV_TX_OFFLOAD_IP_TNL_TSO |
> > DEV_TX_OFFLOAD_UDP_TNL_TSO |
> > DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM) &
> > --
> > 2.12.0
> >
>
> Is not it a fix?
Well, more like optimization. To be less strict on when to enable the generic tunnel TSO.
I can rephrase the title if you insist.
>
> Regards,
>
> --
> Nélio Laranjeiro
> 6WIND
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