cvs commit: src/sys/i386/pci pci_pir.c

[John Baldwin]

jhb         2005-04-14 18:25:09 UTC

  FreeBSD src repository

  Modified files:
    sys/i386/pci         pci_pir.c 
  Log:
  Trust the settings programmed by the BIOS over what the $PIR says.
  Specifically, if the BIOS has programmed an IRQ for a device that doesn't
  match the list of valid IRQs for the link, use it anyway as some BIOSes
  don't correctly list the valid IRQs in the $PIR.  Also, allow the user
  to specify an IRQ that $PIR claims is invalid as an override, but emit a
  warning in that case.
  
  Revision  Changes    Path
  1.117     +48 -18    src/sys/i386/pci/pci_pir.c