ACPI and IRQ problems

John Baldwin jhb at FreeBSD.org
Thu May 8 07:39:25 PDT 2003


On 08-May-2003 Damjan Marion wrote:
> 
>> From: John Baldwin [mailto:jhb at FreeBSD.org] 
>> On 07-May-2003 Damjan Marion wrote:
>> >> From: John Baldwin [mailto:jhb at FreeBSD.org] On 07-May-2003 Damjan 
>> >> Marion wrote:
>> >> >
>> >> > I have Acer TM 620 notebook with onboard fxp NIC that failed to 
>> >> > work
>> > on
>> >> > FreeBSD.
>> >> > When I bring fxp up all userland is frozen and I got 
>> "fxp0: device 
>> >> > timeout" message repeating.
>> >> >
>> >> > Seems that most devices are using IRQ 10 and I suspect ACPI.
>> > Disabling
>> >> > ACPI doesn't help so I tried also to correct ACPI DSDT 
>> but without 
>> >> > success.
>> >> >
>> >> > I would appreciate any help with this problem.
>> >> 
>> >> Do you have PNP OS set to YES?
>> > 
>> > My bios don't have that option or something similar. 
>> > It is bios without any advanced options developed by Wistron.
>> 
>> Hmm, you might be screwed until we are a PNP OS then.
>> 
> 
> When we will be PNP OS?

When we fix our PCI code to properly allocate resources. :(

-- 

John Baldwin <jhb at FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/


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