[dpdk-dev] [PATCH] net/mlx5: fix default rule do RSS regardless rxmode

Matan Azrad matan at mellanox.com
Thu Apr 30 13:58:13 CEST 2020



From: Slava Ovsiienko
> > -----Original Message-----
> > From: Slava Ovsiienko
> > Sent: Thursday, April 30, 2020 11:52
> > To: Xiaoyu Min <jackmin at mellanox.com>; Matan Azrad
> > <matan at mellanox.com>; Shahaf Shuler <shahafs at mellanox.com>
> > Cc: dev at dpdk.org; stable at dpdk.org
> > Subject: RE: [PATCH] net/mlx5: fix default rule do RSS regardless
> > rxmode
> >
> > > -----Original Message-----
> > > From: Xiaoyu Min <jackmin at mellanox.com>
> > > Sent: Wednesday, April 29, 2020 16:01
> > > To: Matan Azrad <matan at mellanox.com>; Shahaf Shuler
> > > <shahafs at mellanox.com>; Slava Ovsiienko
> <viacheslavo at mellanox.com>
> > > Cc: dev at dpdk.org; stable at dpdk.org
> > > Subject: [PATCH] net/mlx5: fix default rule do RSS regardless rxmode
> > >
> > > PMD create some default control rules with RSS action if it's not
> > > isolated mode.
> > >
> > > However whether default control rules need to do RSS or not should
> > > be controlled by device configuration, the mq_mode of rxmode
> > > configuration in specific.
> > >
> > > In another word, only when mq_mode is configured with
> > > ETH_MQ_RX_RSS_FLAG set, then RSS is needed for default rules.
> > >
> > > Fixes: c64ccc0eca2f ("mlx5: fix overwritten RSS configuration")
> > > Cc: stable at dpdk.org
> > >
> > > Signed-off-by: Xiaoyu Min <jackmin at mellanox.com>
> Acked-by: Viacheslav Ovsiienko <viacheslavo at mellanox.com>
Acked-by: Matan Azrad <matan at mellanox.com>


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