Le 21/04/2023 à 17:15, Stephen Hemminger a écrit :
Better to understand more about our opinion of this script before send a v2
patch.
I've used 'lstopo'. It's a great tool.
To my opinion, considering there're Linux tools to show all kinds of
information, the reason that DPDK has its own tool
Hi Stephen, Thomas, Brice,
> -Original Message-
> From: Brice Goglin
> Sent: Tuesday, April 25, 2023 1:06 AM
> To: Stephen Hemminger ; Thomas Monjalon
>
> Cc: Lu, Wenzhuo ; dev@dpdk.org;
> david.march...@redhat.com
> Subject: Re: [PATCH] usertools: enhance CPU l
21/04/2023 03:47, Lu, Wenzhuo:
> Hi Stephen,
>
> From: Stephen Hemminger
> > On Tue, 18 Apr 2023 13:25:41 +0800
> > Wenzhuo Lu wrote:
> >
> > > The cores in a single CPU may be not all the same.
> > > The user tool is updated to show the
> > > difference of the cores.
> > >
> > > This patch add
Hi Stephen,
> -Original Message-
> From: Stephen Hemminger
> Sent: Wednesday, April 19, 2023 12:47 AM
> To: Lu, Wenzhuo
> Cc: dev@dpdk.org
> Subject: Re: [PATCH] usertools: enhance CPU layout
>
> On Tue, 18 Apr 2023 13:25:41 +0800
> Wenzhuo Lu wrote:
>
On Tue, 18 Apr 2023 13:25:41 +0800
Wenzhuo Lu wrote:
> fd = open("{}/cpu{}/topology/physical_package_id".format(base_path, cpu))
> socket = int(fd.read())
> fd.close()
> +fd = open("{}/cpu{}/topology/die_id".format(base_path, cpu))
> +die = int(fd.read())
> +fd.close()
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