From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Andrey Batyiev <batyiev@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: APIC misconfiguration
Date: Mon, 6 Oct 2008 21:17:42 +0400 [thread overview]
Message-ID: <20081006171742.GB7317@localhost> (raw)
In-Reply-To: <200810061955.28915.batyiev@gmail.com>
[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 -
next prev parent reply other threads:[~2008-10-06 17:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-06 16:23 APIC misconfiguration Andrey Batyiev
2008-10-06 16:50 ` Cyrill Gorcunov
2008-10-06 16:55 ` Andrey Batyiev
2008-10-06 17:17 ` Cyrill Gorcunov [this message]
2008-10-06 17:30 ` Andrey Batyiev
2008-10-06 17:54 ` Cyrill Gorcunov
2008-10-07 11:47 ` Matthew Garrett
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