From: "Guo, Junfeng" <junfeng.guo@intel.com>
To: Ferruh Yigit <ferruh.yigit@xilinx.com>,
"Singh, Aman Deep" <aman.deep.singh@intel.com>,
"Zhang, Qi Z" <qi.z.zhang@intel.com>,
"Wu, Jingjing" <jingjing.wu@intel.com>,
"Xing, Beilei" <beilei.xing@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"Wang, Xiao W" <xiao.w.wang@intel.com>,
Honnappa Nagarahalli <Honnappa.Nagarahalli@arm.com>
Subject: RE: [PATCH v2] app/testpmd: add throughput stats for forward streams
Date: Thu, 18 Aug 2022 06:57:33 +0000 [thread overview]
Message-ID: <DM6PR11MB37234E7ABE160253D4C1064CE76D9@DM6PR11MB3723.namprd11.prod.outlook.com> (raw)
In-Reply-To: <94318c7e-40fb-0623-d1d8-7f33788bc557@xilinx.com>
> -----Original Message-----
> From: Ferruh Yigit <ferruh.yigit@xilinx.com>
> Sent: Tuesday, August 16, 2022 17:33
> To: Guo, Junfeng <junfeng.guo@intel.com>; Singh, Aman Deep
> <aman.deep.singh@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>; Wu,
> Jingjing <jingjing.wu@intel.com>; Xing, Beilei <beilei.xing@intel.com>
> Cc: dev@dpdk.org; Wang, Xiao W <xiao.w.wang@intel.com>; Honnappa
> Nagarahalli <Honnappa.Nagarahalli@arm.com>
> Subject: Re: [PATCH v2] app/testpmd: add throughput stats for forward
> streams
>
> On 8/11/2022 7:57 AM, Guo, Junfeng wrote:
> >
> >
> >> -----Original Message-----
> >> From: Singh, Aman Deep <aman.deep.singh@intel.com>
> >> Sent: Friday, June 17, 2022 00:40
> >> To: Guo, Junfeng <junfeng.guo@intel.com>; Zhang, Qi Z
> >> <qi.z.zhang@intel.com>; Wu, Jingjing <jingjing.wu@intel.com>; Xing,
> >> Beilei <beilei.xing@intel.com>
> >> Cc: dev@dpdk.org; Wang, Xiao W <xiao.w.wang@intel.com>
> >> Subject: Re: [PATCH v2] app/testpmd: add throughput stats for
> >> forward streams
> >>
> >> Hi Junfeng,
> >>
> >> Thanks for the patch.
> >>
> >>
> >> On 6/6/2022 3:09 PM, Junfeng Guo wrote:
> >>> 1. add throughput statistics (in pps) for forward streams.
> >>> 2. display the forward statistics for every forward stream.
> >>>
> >>> v2:
> >>> add parameter descriptions and fix commit title.
> >>>
> >>> Signed-off-by: Xiao Wang <xiao.w.wang@intel.com>
> >>> Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
> >>> ---
> >>>
> >> We do have per port Rx/Tx pps in display stats.
> >> For per forward stream we can enable "--record-burst-stats".
> >> With it we can get per fwd stream Rx/Tx pps.
> >>
> >> Please check if this patch is adding any additional functionality.
> >
> > Sorry for the late reply.
> > Seems that "--record-burst-stats" could only show the stats of Rx/Tx
> bursts.
> >
>
> Hi Junfeng,
>
> What is the impact of this change to the performance?
>
> And what do you think enabling it with an command,
> like existing "set record-*" ones?
Thanks for your advice!
We will consider about this method, and also the performance impact.
Thanks a lot!
Regards,
Junfeng Guo
>
> > Actually this patch can enable the throughput stats, which has not been
> supported in current testpmd.
> > So we hope this functionality could be added.
> > Thanks!
> >
> >>
> >> <snip>
> >
prev parent reply other threads:[~2022-08-18 6:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-24 8:27 [PATCH] testpmd: optimize forward stream statistics Junfeng Guo
2022-05-31 15:27 ` Andrew Rybchenko
2022-06-06 9:02 ` Guo, Junfeng
2022-06-01 8:46 ` Singh, Aman Deep
2022-06-06 9:00 ` Guo, Junfeng
2022-06-06 9:39 ` [PATCH v2] app/testpmd: add throughput stats for forward streams Junfeng Guo
2022-06-16 16:39 ` Singh, Aman Deep
2022-08-11 6:57 ` Guo, Junfeng
2022-08-16 9:32 ` Ferruh Yigit
2022-08-18 6:57 ` Guo, Junfeng [this message]
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