> -----Original Message-----
> From: Intel-wired-lan <[email protected]> On Behalf Of Eric
> Dumazet via Intel-wired-lan
> Sent: Tuesday, January 27, 2026 8:38 AM
> To: Brian Vazquez <[email protected]>
> Cc: Brian Vazquez <[email protected]>; Nguyen, Anthony L
> <[email protected]>; Kitszel, Przemyslaw
> <[email protected]>; David S. Miller <[email protected]>;
> Jakub Kicinski <[email protected]>; Paolo Abeni <[email protected]>; intel-
> [email protected]; David Decotigny <[email protected]>; Li Li
> <[email protected]>; Singhai, Anjali <[email protected]>; Samudrala,
> Sridhar <[email protected]>; [email protected];
> [email protected]; Tantilov, Emil S <[email protected]>; Brett
> Creeley <[email protected]>; Loktionov, Aleksandr
> <[email protected]>
> Subject: Re: [Intel-wired-lan] [iwl-net PATCH v3] idpf: change IRQ naming to
> match netdev and ethtool queue numbering
> 
> On Mon, Jan 26, 2026 at 10:56 PM Brian Vazquez <[email protected]>
> wrote:
> >
> > The code uses the vidx for the IRQ name but that doesn't match ethtool
> > reporting nor netdev naming, this makes it hard to tune the device and
> > associate queues with IRQs. Sequentially requesting irqs starting from
> > '0' makes the output consistent.
> >
> > This commit changes the interrupt numbering but preserves the name
> > format, maintaining ABI compatibility. Existing tools relying on the
> > old numbering are already non-functional, as they lack a useful
> > correlation to the interrupts.
> >
> 
> Reviewed-by: Eric Dumazet <[email protected]>

Tested-by: Samuel Salin <[email protected]>

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