Resource allocation problem [Re: vr0: couldn't map memory/ports]

Andrey Smirnov smir at
Sun Jun 20 16:07:19 GMT 2004

Alexandre "Sunny" Kovalenko wrote:
>>Upgrading my notebook from Mar 19 -CURRENT to Jun 16 revealed a problem:
>>vr0: <VIA VT6102 Rhine II 10/100BaseTX> port 0x1400-0x14ff irq 10 at 
>>device 18.0 on pci0
>>vr0: couldn't map ports/memory
>>device_attach: vr0 attach returned 6
> -CURRENT from June 18th
> sunny:RabbitsDen>dmesg | grep vr
> vr0: <VIA VT6102 Rhine II 10/100BaseTX> port 0xd800-0xd8ff mem
> 0xdffffe00-0xdffffeff irq 11 at device 18.0 on pci0
> miibus0: <MII bus> on vr0
> vr0: Ethernet address: 00:40:45:13:93:fc
> If you would like the full config or full dmesg, let me know.
> Alexandre "Sunny" Kovalenko.
Thanks, but it doesn't help me much. My card also works with old kernel, 
so it's not broken. But I suppose there's something with resource 
allocation, that prevents my card to allocate its ports. So I think it's 
a bug (?) in FreeBSD or some bug in my BIOS... But i've already upgraded 
it to latest version.


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