Re: APIC misconfiguration

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From: Cyrill Gorcunov
Date: Monday, October 6, 2008 - 10:17 am

[Andrey Batyiev - Mon, Oct 06, 2008 at 07:55:28PM +0300]
| Hi Cyrill,
| 
| > actually it's not a bug of APIC itself but rather misconfigured
| > device I think. Not sure thru which bus it does work (pci
| > i suppose) but I think you better are to fix it on more higher
| > level like in config space of this device. PCI guys could tell
| > you more about this area I believe.
| 
| Device is connected to ISA bus and haven't any autoconfiguration methods.
| 
| Thanks,
|    Andrey
| 

hmm... don't we have any ISA quirks already? If this device support
PnP there should be descriptor for irq line where you could change it
since I don't believe it would be a first device in kernel which behave
not as supposed and developers has to override some configs bits.
Hope it help (i didn't check ISA code though -- too busy now).

		- Cyrill -
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Messages in current thread:
APIC misconfiguration, Andrey Batyiev, (Mon Oct 6, 9:23 am)
Re: APIC misconfiguration, Cyrill Gorcunov, (Mon Oct 6, 9:50 am)
Re: APIC misconfiguration, Andrey Batyiev, (Mon Oct 6, 9:55 am)
Re: APIC misconfiguration, Cyrill Gorcunov, (Mon Oct 6, 10:17 am)
Re: APIC misconfiguration, Andrey Batyiev, (Mon Oct 6, 10:30 am)
Re: APIC misconfiguration, Cyrill Gorcunov, (Mon Oct 6, 10:54 am)
Re: APIC misconfiguration, Matthew Garrett, (Tue Oct 7, 4:47 am)