Messages in this thread |  | | | Date | Mon, 21 Apr 1997 22:43:09 GMT | | From | <> | | Subject | Re: 3Com 3c900 is "unknown device" in patched 2.0.29 |
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Willem Riede writes: > On Sun, 20 Apr 1997, <linuxsys@ssg.com> wrote: > > After adding the latest 3c59x.c from CESDIS web site, 2.0.29 refuses > > to correctly identify a 3c900 combo card, reporting "Unknown PCI device > > (10b7:9001)" even though, so far as I can tell 3c59x.c should > > understand the 9001 device ID. The card works under Win95 (and is > > running right now as the server in a samba session). > > > I have that message too, but it doesn't stop the card to be recognized and > function properly: > > Probing PCI hardware. > Warning : Unknown PCI device (10b7:9001). Please read include/linux/pci.h > [snip] > Linux version 2.1.32 (root@linnie) (gcc version 2.7.2.1) #6 Thu Apr 17 > 20:04:40 EDT 1997 > [snip] > eth0: 3Com 3c900 Boomerang 10Mbps/Combo at 0x6000, 00:60:97:10:e0:58, IRQ 10 > 8K word-wide RAM 3:5 Rx:Tx split, autoselect/10baseT interface. > Rx Pacing bug exists, disabling bus-master receives. > eth0: Overriding PCI latency timer (CFLT) setting of 32, new value is 248. > 3c900.c:v0.39 4/1/97 becker@cesdis.gsfc.nasa.gov [...]
I can confirm the above with 3c59x.c v0.4: {wxsat:SUPER:~:5} cat /proc/pci PCI devices found: Bus 0, device 19, function 0: VGA compatible controller: Hercules Stingray (rev 0). Medium devsel. Fast back-to-back capable. Prefetchable 32 bit memory at 0xf0000000. Bus 0, device 17, function 0: Ethernet controller: 3Com Unknown device (rev 0). Vendor id=10b7. Device id=9001. Medium devsel. IRQ 12. Master Capable. Latency=248. Min Gnt=3.Max Lat=8. I/O at 0x6000. Bus 0, device 7, function 1: IDE interface: Intel 82371 Triton PIIX (rev 2). Medium devsel. Fast back-to-back capable. Master Capable. Latency=32. I/O at 0x3000. Bus 0, device 7, function 0: ISA bridge: Intel 82371 Triton PIIX (rev 2). Medium devsel. Fast back-to-back capable. Master Capable. No bursts. Bus 0, device 0, function 0: Host bridge: Intel 82437 (rev 1). Medium devsel. Master Capable. Latency=32. Rick
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