patches for DPDK stable branches
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From: "Zhang, AlvinX" <alvinx.zhang@intel.com>
To: "Zhang, Qi Z" <qi.z.zhang@intel.com>,
	"Yigit, Ferruh" <ferruh.yigit@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-stable] [PATCH v2] net/ice: fix txq vector path selection
Date: Sat, 8 May 2021 03:10:32 +0000
Message-ID: <DM6PR11MB3898BAD96EAB47CC13F7D04B9F569@DM6PR11MB3898.namprd11.prod.outlook.com> (raw)
In-Reply-To: <ae6c9bbafd5d4db29d6c4f57f5044fb5@intel.com>

Thanks Qi,

> -----Original Message-----
> From: Zhang, Qi Z <qi.z.zhang@intel.com>
> Sent: Saturday, May 8, 2021 10:37 AM
> To: Zhang, AlvinX <alvinx.zhang@intel.com>; Yigit, Ferruh
> <ferruh.yigit@intel.com>
> Cc: dev@dpdk.org; stable@dpdk.org
> Subject: RE: [PATCH v2] net/ice: fix txq vector path selection
> 
> 
> > -----Original Message-----
> > From: Zhang, AlvinX <alvinx.zhang@intel.com>
> > Sent: Saturday, May 8, 2021 9:21 AM
> > To: Zhang, Qi Z <qi.z.zhang@intel.com>; Yigit, Ferruh
> > <ferruh.yigit@intel.com>
> > Cc: dev@dpdk.org; Zhang, AlvinX <alvinx.zhang@intel.com>;
> > stable@dpdk.org
> > Subject: [PATCH v2] net/ice: fix txq vector path selection
> >
> > If Tx vector mode is disabled, the txq vector mode should be disabled too.
> 
> If vector mode is not allowed for Tx, no need to perform vector related setup for
> Tx queue
> 
> >
> > This patch adds checking of Tx vector mode before enabling txq vector mode.
> 
> The patch deferred vector setup for Tx queue to the place that vector mode is
> confirmed to be allowed.
> 
> >
> > Fixes: 28f9002ab67f ("net/ice: add Tx AVX512 offload path")
> > Cc: stable@dpdk.org
> 
> No need to add Cc stable, if you fix on current release.
> 

BRs,
Alvin Zhang

      reply	other threads:[~2021-05-08  3:10 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-25  9:26 [dpdk-stable] [DPDK] net/ice: fix txq mbuf release mode Alvin Zhang
2021-04-27  2:31 ` [dpdk-stable] [dpdk-dev] " Rong, Leyi
2021-04-27  3:00   ` Zhang, Qi Z
2021-04-28 10:03 ` [dpdk-stable] " Ferruh Yigit
2021-05-06  2:37   ` Zhang, AlvinX
2021-05-08  1:20 ` [dpdk-stable] [PATCH v2] net/ice: fix txq vector path selection Alvin Zhang
2021-05-08  2:37   ` Zhang, Qi Z
2021-05-08  3:10     ` Zhang, AlvinX [this message]

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