From: "Jiang, YuX" <yux.jiang@intel.com>
To: Thomas Monjalon <thomas@monjalon.net>,
Dmitry Kozlyuk <dkozlyuk@nvidia.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"stable@dpdk.org" <stable@dpdk.org>,
"Matan Azrad" <matan@nvidia.com>,
"Li, Xiaoyun" <xiaoyun.li@intel.com>,
"Singh, Aman Deep" <aman.deep.singh@intel.com>,
"Zhang, Yuying" <yuying.zhang@intel.com>
Subject: RE: [PATCH v3 1/2] app/testpmd: do not poll stopped queues
Date: Fri, 10 Jun 2022 11:28:40 +0000 [thread overview]
Message-ID: <BYAPR11MB27115A9AE69ABE864F201784FEA69@BYAPR11MB2711.namprd11.prod.outlook.com> (raw)
In-Reply-To: <4176885.QLehXeTyEo@thomas>
Hi Kozlyuk,
Here is bugzilla ticket https://bugs.dpdk.org/show_bug.cgi?id=1028, its bad commit id is this patch.
Could you please have a look? Thanks so much.
Best regards,
Yu Jiang
> -----Original Message-----
> From: Thomas Monjalon <thomas@monjalon.net>
> Sent: Wednesday, May 25, 2022 11:46 PM
> To: Dmitry Kozlyuk <dkozlyuk@nvidia.com>
> Cc: dev@dpdk.org; stable@dpdk.org; Matan Azrad <matan@nvidia.com>; Li,
> Xiaoyun <xiaoyun.li@intel.com>; Singh, Aman Deep
> <aman.deep.singh@intel.com>; Zhang, Yuying <yuying.zhang@intel.com>
> Subject: Re: [PATCH v3 1/2] app/testpmd: do not poll stopped queues
>
> 07/03/2022 13:53, Dmitry Kozlyuk:
> > Calling Rx/Tx functions on a stopped queue is not supported.
> > Do not run packet forwarding for streams that use stopped queues.
> >
> > Each stream has a read-only "disabled" field, so that lcore function
> > can skip such streams.
> > Forwarding engines can set this field
> > using a new "stream_init" callback function by checking relevant queue
> > states, which are stored along with queue configurations (not all PMDs
> > implement rte_eth_rx/tx_queue_info_get() to query the state from
> > there).
> >
> > Fixes: 5f4ec54f1d16 ("testpmd: queue start and stop")
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Dmitry Kozlyuk <dkozlyuk@nvidia.com>
> > Acked-by: Matan Azrad <matan@nvidia.com>
>
> This patch is waiting for long without any comment.
>
> Applied in next-net, thanks.
>
next prev parent reply other threads:[~2022-06-10 11:28 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-13 9:21 [PATCH] app/testpmd: skip stopped queues when forwarding Dmitry Kozlyuk
2022-02-02 10:02 ` Dmitry Kozlyuk
2022-02-03 13:52 ` Singh, Aman Deep
2022-02-09 8:59 ` Zhang, Yuying
2022-02-09 10:38 ` Dmitry Kozlyuk
2022-02-09 14:56 ` Li, Xiaoyun
[not found] ` <20220306232310.613552-1-dkozlyuk@nvidia.com>
2022-03-06 23:23 ` [PATCH v2 1/2] ethdev: prohibit polling of a stopped queue Dmitry Kozlyuk
2022-03-06 23:23 ` [PATCH v2 2/2] app/testpmd: do not poll stopped queues Dmitry Kozlyuk
[not found] ` <20220307125351.697936-1-dkozlyuk@nvidia.com>
2022-03-07 12:53 ` [PATCH v3 1/2] " Dmitry Kozlyuk
2022-03-09 10:36 ` Dmitry Kozlyuk
2023-07-08 1:54 ` Stephen Hemminger
2022-05-25 15:46 ` Thomas Monjalon
2022-06-10 11:28 ` Jiang, YuX [this message]
2022-03-07 12:53 ` [PATCH v3 2/2] ethdev: prohibit polling of a stopped queue Dmitry Kozlyuk
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