From: "Varghese, Vipin" <Vipin.Varghese@amd.com>
To: Thomas Monjalon <thomas@monjalon.net>,
Stephen Hemminger <stephen@networkplumber.org>,
"Yigit, Ferruh" <Ferruh.Yigit@amd.com>
Cc: "david.marchand@redhat.com" <david.marchand@redhat.com>,
"Tummala, Sivaprasad" <Sivaprasad.Tummala@amd.com>,
"dev@dpdk.org" <dev@dpdk.org>
Subject: RE: [PATCH] usertools: enhance logic to display NUMA
Date: Sat, 12 Aug 2023 11:39:38 +0000 [thread overview]
Message-ID: <MN2PR12MB30858C364176AE56ED53CF678211A@MN2PR12MB3085.namprd12.prod.outlook.com> (raw)
In-Reply-To: <2586124.g5d078U9FE@thomas>
[AMD Official Use Only - General]
<snipped>
> > > >
> > > > From last email from my end `we should promote and document the
> > > changes provided the existing tool is phased out and use lstopo`.
> > > >
> > > > Note:
> > > > 1. This is with assumption that both Linux and Windows `lstopo` is
> > > > modified
> > > and handles `ACPI L3 SRAT NUMA` and `Node per Socket NUMA`.
> > > > 2. I have not seen a depreciation notice for cpu_layout.py too.
> > >
> > > My take is that we should stop working on this script.
> > > It is better to contribute to lstopo. Did you try?
> > >
> > > We probably won't deprecate cpu_layout.py easily.
> > > The first step would be to add a message when running the script,
> > > recommending to use lstopo.
> > > Vipin would you like to write such a patch?
https://patchwork.dpdk.org/project/dpdk/patch/20230812005720.997-1-vipin.varghese@amd.com/
> >
> > Sure, we can do this. Based on the discussion with Ferruh, we as AMD find a
> need to update documentation for ` Platform Specific Guides`, which will help
> to capture various combinations of `NPS` and `L3 for Compute Tiles` using
> lstopo and other tools as required.
Updating the documentation section for AMD EPYC shortly.
>
> OK thanks
>
>
prev parent reply other threads:[~2023-08-12 11:39 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-26 7:32 Vipin Varghese
2022-03-26 9:46 ` Thomas Monjalon
2022-03-28 2:56 ` Varghese, Vipin
2022-03-28 7:44 ` Tummala, Sivaprasad
2023-06-14 10:48 ` Ferruh Yigit
2023-06-14 11:25 ` Dmitry Kozlyuk
2023-06-14 14:30 ` Thomas Monjalon
2023-07-11 6:38 ` Varghese, Vipin
2023-07-11 15:42 ` Stephen Hemminger
2023-07-11 16:26 ` Thomas Monjalon
2023-07-14 9:14 ` Varghese, Vipin
2023-07-17 15:07 ` Thomas Monjalon
2023-07-18 10:37 ` Varghese, Vipin
2023-07-18 14:45 ` Thomas Monjalon
2023-08-12 11:39 ` Varghese, Vipin [this message]
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