Re: IRQ problem with VAIO laptop again

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Tue, 02 Dec 2003 17:50:19 -0500 (EST)
On 24-Nov-2003 Nate Lawson wrote:
>> uhci2: <Intel 82801CA/CAM (ICH3) USB controller USB-C> port 0x1840-0x185f
>> at device 29.2 on pci0
>> pcib0: _PRS resource entry has unsupported type 0
>> uhci2: Could not allocate irq
>> device_probe_and_attach: uhci2 attach returned 6
>>>>>>This one loses the memory-stick slot
>> pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
>> pci2: <ACPI PCI bus> on pcib1
>> pcib1: _PRS resource entry has unsupported type 0
>> pcib1: slot 8 INTA is routed to irq 9
>> fwohci0: <Texas Instruments TSB43AB22/A> mem
>> 0xe0200000-0xe0203fff,0xe0205000-0xe02057ff at device 2.0 on pci2
>> pcib1: _PRS resource entry has unsupported type 0
>> fwohci0: Could not allocate irq
>> device_probe_and_attach: fwohci0 attach returned 6
>>>>>>> This one loses firewire
> 
> The problem is that your _PRS values are incorrect.  Actually, I think jhb
> committed some code to deal with extended irq resources.  Send me the
> output of acpidump -t -d > pete-SonyVaio.asl
> 
> Also, does booting without ACPI fix things?

I fixed this bug a while ago.  Messed up a test for the type
of _PRS.  (Used || instead of &&)

-- 

John Baldwin <jhb_at_FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/
Received on Tue Dec 02 2003 - 13:50:29 UTC

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