netdev - Re: [RFC net-next 1/3] netdev: add per-queue statistics

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Message-ID: <20240223161322.32c645e9@kernel.org>
Date: Fri, 23 Feb 2024 16:13:22 -0800
From: Jakub Kicinski <kuba@...nel.org>
To: "Nambiar, Amritha" <amritha.nambiar@...el.com>
Cc: <davem@...emloft.net>, <netdev@...r.kernel.org>, <edumazet@...gle.com>,
 <pabeni@...hat.com>, <danielj@...dia.com>, <mst@...hat.com>,
 <michael.chan@...adcom.com>
Subject: Re: [RFC net-next 1/3] netdev: add per-queue statistics

On Fri, 23 Feb 2024 12:51:51 -0800 Nambiar, Amritha wrote:
> So I understand splitting a netdev object into component queues, but do 
> you have anything in mind WRT to splitting a queue, what could be the 
> components for a queue object?

HW vs SW stats was something that come to mind when I was writing 
the code. More speculatively speaking - there could also be queues
fed from multiple buffer pool, so split per buffer pool could maybe
one day make some sense?