Re: v2.1.93: Bios forgot PCI device 39...

Carsten Gross (carsten@wohnheim.uni-ulm.de)
Wed, 8 Apr 1998 01:06:40 +0200


Hi!

In article <XFMail.980407171850.root@solfire.ludwigsburg.netsurf.de>,
root@solfire.ludwigsburg.netsurf.de (Meino Christian Cramer) writes:
> PCI: BIOS forgot to enable I/O for device 00:39, please report to <mj@ucw.cz>

Same problem here.

Mainboard is a Tyan Tomcat II Dual P100 (HX Chipset) with AHA2940U,
WinTV/PCI(Bt848) and 'Matrox Millenium I' PCI Cards. The Kernel 2.1.93 is
compiled with SMP support and works normal. ;-)

Sorry, I cannot tell more about the system, as /proc/bus/pci seems to be
gone (bug?) and /proc/pci is not available (no old proc).

The interesting boot-messages are:
PCI: BIOS32 Service Directory structure at 0xc00faee0
PCI: BIOS32 Service Directory entry at 0xfb380
PCI: PCI BIOS revision 2.10 entry at 0xfb3b0
PCI: Probing PCI hardware.
PCI->APIC IRQ transform: (B0,I17,P0) -> 19
PCI->APIC IRQ transform: (B0,I18,P0) -> 18
PCI->APIC IRQ transform: (B0,I19,P0) -> 17
PCI: BIOS forgot to enable I/O for device 00:39, please report to <mj@ucw.cz>

Perhaps the disabled IDE or USB controller of the HX chipset? IDE is
disabled here, the USB controller cannot be enabled using the BIOS.

Regards

Carsten

-- 
Carsten Gross		Internet: carsten@sol.wohnheim.uni-ulm.de
Wohnheim Heilmeyersteige:  Sebastian Kneipp Weg 6, 89075 Ulm

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