Re: [PATCH net-next v6 1/9] net: dsa: microchip: Add support for KSZ8463 global irq

From: Bastien Curutchet

Date: Wed Mar 11 2026 - 08:54:37 EST


On 3/11/26 12:53 PM, Vladimir Oltean wrote:
On Wed, Mar 11, 2026 at 11:02:35AM +0100, Bastien Curutchet wrote:
I, more or less, managed to fit this PTP support in the current framework,
but the next series I prepared to add periodic output support is full of
is_ksz8463() branches. So I think that I'll go with what you suggested and
try to move the KSZ8463 support in the ksz8995.c driver. It will probably be
cleaner this way.

TBH I'm a bit lost with all these KSZ variants but IIUC KSZ8463 and KSZ8995
both belong to the 'old generation' of the hardware. Maybe a good split
would be to have these old switches in the ksz8995.c driver and keep the
rest under ksz_common infra.

Wait, to make sure I understand, you said you're going to rebase this
series onto the ksz8995 driver?


Well I'll first add basic support for the KSZ8463 in the ksz8995 driver and then add interrupt and PTP support on top of it yes. Did I misunderstand you're suggestion ?