DragonFly BSD
DragonFly commits List (threaded) for 2004-02
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cvs commit: src/sys/bus/pci/i386 pci_cfgreg.c

From: Joerg Sonnenberger <joerg@xxxxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 7 Feb 2004 07:56:58 -0800 (PST)

joerg       2004/02/07 07:56:58 PST

DragonFly src repository

  Modified files:
    sys/bus/pci/i386     pci_cfgreg.c 
  Add a tunable hw.pci_disable_bios_route to work around broken PCI-BIOSes.
  Many BIOS implementations don't route an interrupt to cardbus bridges
  by default and some doesn't provide a working call. This results in
  panics on boot up. For the OLDCARD pcic, it was possible to force the
  interrupt-less operation, but NEWCARD doesn't have such an option and
  will never have.
  Revision  Changes    Path
  1.6       +8 -0      src/sys/bus/pci/i386/pci_cfgreg.c


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