Messages in this thread | | | Date | Tue, 24 Nov 1998 22:28:40 +0100 | From | mmaureraks@st-wende ... | Subject | PCI-Bios failed to inaitialize |
| |
Hello,
some errors occured when initialising the pci-bios with kernels 2.1.xx on my system. Possible bug ???
The mainboard is a asus PCI/I-P54SP4 with 4 pci slots. Slot 1 not used, slot2 matrox mysthique, slot3 is a NCR8510 and slot 4 is a adaptec 2940U.
With 2.0.xx kernels there are no errors. 2.1.xx boot shows following message:
<6>Intel Pentium with F0 0F bug - workaround enabled. <4>POSIX conformance testing by UNIFIX <4>PCI: PCI BIOS revision 2.00 entry at 0xfc8d0 <4>PCI: Probing PCI hardware <4>PCI: Unable to handle 64-bit address for device 00:00 <4>PCI: Unable to handle 64-bit address for device 00:00 <4>PCI: Unable to handle 64-bit address for device 00:00 <6>Swansea University Computer Society NET3.039 for Linux 2.1
/proc/pci in 2.0.36 looks like:
PCI devices found: Bus 0, device 13, function 0: IDE interface: CMD 640 (buggy) (rev 2). Medium devsel. IRQ 14. Bus 0, device 11, function 0: VGA compatible controller: Matrox Mystique (rev 3). Medium devsel. Fast back-to-back capable. IRQ 7. Master Capable. Latency=80. Prefetchable 32 bit memory at 0xfb000000. Non-prefetchable 32 bit memory at 0xfafe8000. Non-prefetchable 32 bit memory at 0xfa000000. Bus 0, device 10, function 0: SCSI storage controller: Adaptec AIC-7881U (rev 0). Medium devsel. Fast back-to-back capable. IRQ 10. Master Capable. Latency=80. Min Gnt=8.Max Lat=8. I/O at 0xe400. Non-prefetchable 32 bit memory at 0xfafee000. Bus 0, device 9, function 0: Non-VGA device: NCR 53c810 (rev 1). Medium devsel. IRQ 9. Master Capable. Latency=80. I/O at 0xe800. Non-prefetchable 32 bit memory at 0xfafef000. Bus 0, device 1, function 0: Non-VGA device: Silicon Integrated Systems 85C503 (rev 0). Medium devsel. Master Capable. No bursts. Bus 0, device 0, function 0: Unknown class: Silicon Integrated Systems 85C501 (rev 57). Fast devsel. IRQ 60. Master Capable. No bursts. Max Lat=128. Non-prefetchable 32 bit memory at 0x80000010. Non-prefetchable 64 bit memory at 0x80000010. Prefetchable 64 bit memory at 0x80000010. Non-prefetchable 64 bit memory at 0x80000020.
Mario
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |