Hi Michael,
* Michael Tokarev schrieb:
> [ http://bugs.debian.org/685353 ]
> 05.09.2012 17:48, Mike Gerber wrote:
> > Unfortunately I can't currently as this is going into daily use now with the
> > working configuration and I don't really have a different machine at hand to
> > reproduce this. Th
[ http://bugs.debian.org/685353 ]
05.09.2012 17:48, Mike Gerber wrote:
[]
> Unfortunately I can't currently as this is going into daily use now with the
> working configuration and I don't really have a different machine at hand to
> reproduce this. The problem is that it takes up to two days to h
Hi,
* malc schrieb:
> On Wed, 5 Sep 2012, Mike Gerber wrote:
> > Here it is, (both host and guest had 48kHz capture sample rate). "kvm.real"
> > is the qemu-kvm binary, version 1.1.1, -O0.
> To clarify things, i was under impression that you said that hang can not
> be observed with 1:1 frequency?
On Wed, 5 Sep 2012, Mike Gerber wrote:
> Hi Vassily, Hi Michael,
>
> * malc schrieb:
> > Audio compiled without optimzations which should give meaningful
> > backtrace and contents of local variables.
>
> Here it is, (both host and guest had 48kHz capture sample rate). "kvm.real"
> is the qemu-
Hi Vassily, Hi Michael,
* malc schrieb:
> Audio compiled without optimzations which should give meaningful
> backtrace and contents of local variables.
Here it is, (both host and guest had 48kHz capture sample rate). "kvm.real"
is the qemu-kvm binary, version 1.1.1, -O0.
0x7f18106dfb6e in s
retitle 685353 kvm process hangs with 100% CPU usage when using sound emulation
thanks
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retitle 685353 "kvm process hangs with 100% CPU usage when using sound
emulation"
severity 685353 normal
thanks
Hi Michael,
* Michael Tokarev schrieb:
> On 30.08.2012 22:03, malc wrote:
> > On Thu, 30 Aug 2012, Mike Gerber wrote:
> []
> >> Vassily: Anything else you need when the hang happens ag
On 30.08.2012 22:03, malc wrote:
> On Thu, 30 Aug 2012, Mike Gerber wrote:
[]
>> Vassily: Anything else you need when the hang happens again? Unfortunately
>> I'll
>> have to go into production with the guest, and I can't spend more weeks with
>> this bug after this week end.
>
> Audio compiled w
On Thu, 30 Aug 2012, Mike Gerber wrote:
> Hi,
>
> > * malc schrieb:
> > > Question - what's the frequency that the emulated card is operated in
> > > (and what is the actual frequency host card provides)?
> > The guest now survived >72 hours using 44.1khz capture rate on host & guest,
> > with th
Hi,
> * malc schrieb:
> > Question - what's the frequency that the emulated card is operated in
> > (and what is the actual frequency host card provides)?
> The guest now survived >72 hours using 44.1khz capture rate on host & guest,
> with the hda-intel emulation.
Also runs stable for 72 hours u
Hi,
* malc schrieb:
> Question - what's the frequency that the emulated card is operated in
> (and what is the actual frequency host card provides)?
The guest now survived >72 hours using 44.1khz capture rate on host & guest,
with the hda-intel emulation.
# cat /proc/asound/card0/pcm0c/sub0/hw
On Fri, 24 Aug 2012, Mike Gerber wrote:
> Hi, again,
>
> > > (gdb) step
> > > 73 in /tmp/buildd/qemu-kvm-1.1.1+dfsg/audio/rate_template.h
> > > (gdb)
> > > 75 in /tmp/buildd/qemu-kvm-1.1.1+dfsg/audio/rate_template.h
>
> Btw, I started another gdb session today, before switching to ich
* malc schrieb:
> What does "p *rate" yield? (i.e. other fields of rate are of
> interest too)
I'll check that too, back on es1370, will take a few days of waiting.
Mike
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[Removing kvm@ from Cc, adding bugs.debian.org.)
* malc schrieb:
> [..snip..]
>
> It's also (appears) to be in the chunk of code written by Fabrice not me.
>
> Last comment at http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=685353
> doesn't include a backtrace.
To be honest I didn't do a backt
Hi, again,
> > (gdb) step
> > 73 in /tmp/buildd/qemu-kvm-1.1.1+dfsg/audio/rate_template.h
> > (gdb)
> > 75 in /tmp/buildd/qemu-kvm-1.1.1+dfsg/audio/rate_template.h
Btw, I started another gdb session today, before switching to ich6. qemu-kvm is
apparently looping here in rate_template.h
Hi Michael, Vassili,
* Michael Tokarev schrieb:
> Can you also check whenever hda emulated device also shows this issue?
I'm now using
which libvirt is translating to:
-device intel-hda,id=sound0,bus=pci.0,addr=0x6
-device hda-duplex,id=sound0-codec0,bus=so
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