Il 30/04/2013 14:59, Claudio Bley ha scritto:
> At Mon, 29 Apr 2013 17:54:37 +0200,
> Paolo Bonzini wrote:
>>
>> Il 12/04/2013 16:02, Claudio Bley ha scritto:
>>> Hi.
>>>
>>> I'm using the latest qemu release 1.4.0 and libvirt 1.0.4.
>>>
>>> The host system is a Ubuntu 12.04 LTS system, Intel Xeon processor,
>>> 4GB RAM.
>>>
>>> When trying to install Windows XP I constantly receive this error
>>> (usually right before the graphical Setup is started). Once, I've seen
>>> this error too:
>>>
>>> hw/lsi53c895a.c:351: lsi_soft_reset: Assertion `((&s->queue)->tqh_first ==
>>> ((void *)0))' failed.
>>>
>>> I found the thread here
>>> http://lists.gnu.org/archive/html/qemu-devel/2012-11/msg00518.html but
>>> it didn't led me nowhere.
>>>
>>> I recompiled with DEBUG_SCSI and DEBUG_LSI enabled. Here's the command
>>> libvirt put together and the last few lines of output. I can provide
>>> the complete log if you need it.
>>
>> Hi, sorry---I just read this now.
>>
>> Can you please try the patches at
>> http://cache.gmane.org//gmane/comp/emulators/qemu/208057-001.bin?
>
> I gave it a shot and this fixed the bug for me.
>
> I've applied the patches to git tag v1.4.1 with minor modifications:
>
> - skipped patch 1 and 2 since they already had been applied upstream
> in the meantime, AFAICS
>
> - s/vists/visits/ in subject line of patch 3
>
> - updated patch 3 and 4 in order to adjust for moved-around files and
> some code changes since 1.3.0
>
> Thanks!
>
> Here are the updated patches:
Thanks. These will have to wait for 1.6 though.
This should work for all current releases.
Paolo
diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c
index c601b29..0648c77 100644
--- a/hw/scsi/lsi53c895a.c
+++ b/hw/scsi/lsi53c895a.c
@@ -348,6 +348,7 @@ static void lsi_soft_reset(LSIState *s)
s->sbc = 0;
s->csbc = 0;
s->sbr = 0;
+ qbus_reset_all(&s->bus.qbus);
assert(QTAILQ_EMPTY(&s->queue));
assert(!s->current);
}
