Re: [PATCH net-next v12 2/4] arm64: dts: s32: set Ethernet channel irqs

[Jared Kangas]

On Fri, Mar 13, 2026 at 08:13:33AM +0100, Jan Petrous via B4 Relay wrote:
> From: "Jan Petrous (OSS)" <jan.petrous@xxxxxxxxxxx>
> 
> The GMAC Ethernet controller found on S32G2/S32G3 and S32R45
> contains up to 5 RX and 5 TX channels.
> It can operate in two interrupt modes:
> 
>   1) Sharing IRQ mode: only MAC IRQ line is used
>      for all channels.
> 
>   2) Multiple IRQ mode: every channel uses two IRQ lines,
>      one for RX and second for TX.
> 
> Specify all IRQ twins for all channels.
> 
> Reviewed-by: Matthias Brugger <mbrugger@xxxxxxxx>
> Signed-off-by: Jan Petrous (OSS) <jan.petrous@xxxxxxxxxxx>
> ---

I missed that there was a net-next rebase and ended up sending a T-b to
v11 instead of here ([1], [2]), sorry about that.

To give more details on my testing around this specific patch since the
driver patch was merged: I configured RX queues 1-4 with
'snps,route-multi-broad' across several different boots and verified
that interrupts showed for all TX/RX channels in /proc/interrupts.

Tested-by: Jared Kangas <jkangas@xxxxxxxxxx>

[1]: https://lore.kernel.org/all/aefX7Ajltzt5EqIR@rh-jkangas-kernel/
[2]: https://lore.kernel.org/all/aefY8WGCuNr4BQG4@rh-jkangas-kernel/