Am 2022-09-20 14:34, schrieb Michael Walle:
Am 2022-09-20 14:28, schrieb Linus Walleij:
Just checking: since these drivers obviously must pass pass
IRQF_SHARED, have you also made sure that each driver also
will properly return IRQ_HANDLED if the interrupt was for them
(triggered by "their" hardware) but IRQ_NONE if the interrupt was
not for them (triggered by something else)?
Thanks, I'll check it.
The gpy driver seems to handle that correctly. The micrel one introduced
a regression some time ago. I've send a fix in the meantime [1], but it
doesn't help for the multiple interrupts here.
-michael
[1]
https://lore.kernel.org/netdev/20220920141619.808117-1-michael@xxxxxxxx/
