Hello Nikita-san, > From: Nikita Yushchenko, Sent: Friday, December 20, 2024 5:09 PM > > >> But it is not required to use the same interrupt for all ports - GWCA > >> provides 8 data interrupts and allows arbitrary per-queue assignment > >> of those. Support that by reading interrupt index for each port from > >> optional 'irq-index' device tree property. > > > > Sorry, but I can't find where this property is documented? > > I will add this. Device tree properties should be a hardware description. However, about the "irq-index", it seems a software configuration. So, even if we would like to submit such a patch to add the property, it will be rejected. Also, even if we can add a new device tree property, we should keep backward compatible. However, this patch seems to break a backward compatibility. Unfortunately, I don't have alternative solutions how to configurate per-port irq though... # Maybe configfs?? Best regards, Yoshihiro Shimoda > Nikita
