Hello Wei,
Is this for xen 4.1.2 ?
All hunks of the patch seem to be rejected.
--
Sander
Wednesday, October 19, 2011, 8:27:55 PM, you wrote:
> This reminds me of 23768:09595fdf3638, which reverted WeiWang's patch of
> forcing perdev-intremap as default. Could you try the attached patch on your
> Xen 4.1 tree and test with patched xen.gz?
> Thanks,
> -Wei
> -----Original Message-----
> From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
> [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Sander Eikelenboom
> Sent: Wednesday, October 19, 2011 12:30 PM
> To: Huang2, Wei
> Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; Konrad Rzeszutek Wilk
> Subject: Re: [Xen-devel] Panic:: handle_irq_event_percpu
> Hello Wei,
> Result is that using only "1" or "1" in combination with "2" always result in
> SATA I/O errors, so that doesn't boot.
> Haven't tried rebooting a lot of times without iommu yet.
> (the reason i bought the 890fx board in the first place)
> Will try that a few times when i have some more time.
> --
> Sander
> Wednesday, October 19, 2011, 6:38:38 PM, you wrote:
>> It looks similar.
>> Hi Sander, could you please test your system with the following options?
>> 1. iommu=amd-iommu-perdev-intremap in xen.gz GRUB entry
>> 2. pci=nosmi in pvops GRUB entry
>> 3. iommu=0 in xen.gz GRUB entry [optional, only if (1) doesn't work for you]
>> We were seeing an issue which was caused by messed-up interrupt remap table.
>> George Dunlap's perdev interrupt map solved our problem.
>> Thanks,
>> -Wei
>> -----Original Message-----
>> From: Konrad Rzeszutek Wilk [mailto:konrad.wilk@xxxxxxxxxx]
>> Sent: Wednesday, October 19, 2011 11:08 AM
>> To: Sander Eikelenboom; Huang2, Wei
>> Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
>> Subject: Re: [Xen-devel] Panic:: handle_irq_event_percpu
>> On Tue, Oct 18, 2011 at 08:55:19PM +0200, Sander Eikelenboom wrote:
>>> Hi Konrad,
>>>
>>> On my system (AND phenom x6, 8gb mem) running xen 4.1.2-rc3
>>> and a custom kernel based on:
>>>
>>> - your linux-next branch
>>> - pulled in your apci/cpufreq branch
>>> - pulled in latest patches from linuses tree
>> Wei,
>> Are those similar to what you had been seeing?
>>>
>>> I'm experiencing infrequent panics at boot (say 1 out of 10 or 20 boots),
>>> doesn't seem to matter if it's a cold or a warm boot.
>>> It always seem to happen during or shortly after booting. When it doesn't
>>> occur then, it can run for at least several days/weeks (haven't seen it
>>> panic then).
>>> It doesn't seem to happen at a particular point at or shortly after
>>> booting, but it happens before starting any guests
>>>
>>> Unfortunately i haven't had serial console enabled at these times, but i
>>> have made some photo's.
>>> The first 3 times it locked completely before being able to print a
>>> stacktrace, the 4th time it did (although the photo is a bit unsharp).
>>>
>>>
>>> So all in all, it kind of strange, i hope you can figure something out from
>>> the stacktrace, if not, i will see if i can try with serial console
>>> attached.
>>>
>>> --
>>> Sander
>>> _______________________________________________
>>> Xen-devel mailing list
>>> Xen-devel@xxxxxxxxxxxxxxxxxxx
>>> http://lists.xensource.com/xen-devel
--
Best regards,
Sander mailto:linux@xxxxxxxxxxxxxx
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