From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: "Su, Simei" <simei.su@intel.com>, "Yang, Qiming" <qiming.yang@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"Wu, Wenjun1" <wenjun1.wu@intel.com>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: RE: [PATCH] net/ice: fix race condition for multi-cores
Date: Thu, 9 Jun 2022 08:36:15 +0000 [thread overview]
Message-ID: <DM4PR11MB5994FE4BA135EFEEF9C33D82D7A79@DM4PR11MB5994.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20220608024601.291978-1-simei.su@intel.com>
> -----Original Message-----
> From: Su, Simei <simei.su@intel.com>
> Sent: Wednesday, June 8, 2022 10:46 AM
> To: Zhang, Qi Z <qi.z.zhang@intel.com>; Yang, Qiming
> <qiming.yang@intel.com>
> Cc: dev@dpdk.org; Wu, Wenjun1 <wenjun1.wu@intel.com>; Su, Simei
> <simei.su@intel.com>; stable@dpdk.org
> Subject: [PATCH] net/ice: fix race condition for multi-cores
>
> In multi-cores cases for Rx timestamp offload, to avoid phc time being
> frequently overwritten, move related variables from ice_adapter to
> ice_rx_queue structure, and each queue will handle timestamp calculation by
> itself.
>
> Fixes: 953e74e6b73a ("net/ice: enable Rx timestamp on flex descriptor")
> Fixes: 5543827fc6df ("net/ice: improve performance of Rx timestamp
> offload")
> Cc: stable@dpdk.org
>
> Signed-off-by: Simei Su <simei.su@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
next prev parent reply other threads:[~2022-06-09 8:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-08 2:46 Simei Su
2022-06-09 8:36 ` Zhang, Qi Z [this message]
-- strict thread matches above, loose matches on Subject: below --
2022-06-08 2:09 Simei Su
2022-06-08 2:31 ` Su, Simei
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