VIA PCI IRQ router bug fix

From: Aleksey Gorelov (Aleksey_Gorelov@Phoenix.com)
Date: Thu Jul 03 2003 - 14:19:19 EST


Hi.

  I found & fixed a problem with #PIRQD line setup for VIA PCI IRQ
router. Kernel was not able to receive any interrupts from network card,
which PCI slot IRQ pin A was routed to PIRQ line D of VIA PCI IRQ
router. According to VIA specs, PIRQ D routing is out of standard
'nibble' scheme.
  I tested patch with 2.4.20 kernel, it can be applied to 2.4.22-pre2 as
well.
  Thanks to my employer (Phoenix Technologies) who kindly allowed me to
make this patch public.

Aleks.



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