From: Philippe Gerum <rpm@xenomai.org>
To: adeos-main@gna.org
Subject: Re: [Adeos-main] irq related kernel crash with adeos 3.0.4 powerpc.
Date: Thu, 03 Nov 2011 18:12:36 +0100 [thread overview]
Message-ID: <4EB2CB84.3060004@domain.hid> (raw)
In-Reply-To: <20111103170042.GD30117@domain.hid>
On 11/03/2011 06:00 PM, Lennart Sorensen wrote:
> On Thu, Nov 03, 2011 at 12:18:44PM -0400, Lennart Sorensen wrote:
>> On Thu, Nov 03, 2011 at 04:38:55PM +0100, Philippe Gerum wrote:
>>> Thanks. Meanwhile you may want to try this one. This is aimed at fixing an issue with acking
>>> cascaded IPIC irqs over the pipeline.
>>>
>>> http://download.gna.org/adeos/patches/v3.x/powerpc/adeos-ipipe-3.0.8-powerpc-2.13-04.patch
>>
>> I sure will.
>>
>> I do happen to have cascaded IRQs since we have an IRQ controller in an
>> FPGA connected to the external IRQ lines on the 8360.
>>
>> I don't know if the quickengine IRQs qualify as cascaded to the ipic
>> or not. They probably do.
>>
>> Anyhow, compiling now, should be testing in about 20 minutes or so,
>> or right after lunch.
>
> Well that fixed the crash.
>
> Now I have to go figure out why the ucc_geth ports can't seem to get
> link up with 3.0. But that's a different problem.
>
Ok, does this also happen when CONFIG_IPIPE is off?
--
Philippe.
next prev parent reply other threads:[~2011-11-03 17:12 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-02 20:12 [Adeos-main] irq related kernel crash with adeos 3.0.4 powerpc Lennart Sorensen
2011-11-02 21:30 ` Philippe Gerum
2011-11-03 15:13 ` Lennart Sorensen
2011-11-03 15:38 ` Philippe Gerum
2011-11-03 16:18 ` Lennart Sorensen
2011-11-03 17:00 ` Lennart Sorensen
2011-11-03 17:12 ` Philippe Gerum [this message]
2011-11-03 19:00 ` Lennart Sorensen
2011-11-03 20:17 ` Philippe Gerum
2011-11-03 20:34 ` Lennart Sorensen
2011-11-03 20:41 ` Philippe Gerum
2011-11-03 20:55 ` Lennart Sorensen
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