Re: [pulseaudio-discuss] asyncq.c: q overrun, queuing locally

2010-01-04 Thread Lennart Poettering
On Mon, 28.12.09 20:43, Chris (cpoll...@embarqmail.com) wrote:

 I noticed tonight that when I was copying a 1.2Gb file to my thumb drive
 that it took forever. From a suggestion in another list I ran in a
 terminal pulseaudio -k ; pulseaudio -. I've attached the output. One
 other thing of note, after disabling pulseaudio I was able to copy the
 file in around 3minutes. In the previous example I had to stop the copy
 process after 15 minutes at only 50%. This is on:

Does iotop/top give any hint what exactly is the problem? Please
provide the output of pacmd list when this happens.

Lennart

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lennart [at] poettering [dot] net
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Re: [pulseaudio-discuss] asyncq.c: q overrun, queuing locally

2009-12-29 Thread Colin Guthrie
'Twas brillig, and Chris at 29/12/09 02:43 did gyre and gimble:
 I noticed tonight that when I was copying a 1.2Gb file to my thumb drive
 that it took forever. From a suggestion in another list I ran in a
 terminal pulseaudio -k ; pulseaudio -. I've attached the output. One
 other thing of note, after disabling pulseaudio I was able to copy the
 file in around 3minutes. In the previous example I had to stop the copy
 process after 15 minutes at only 50%. This is on:
 
 Mandriva 2010
 pulseaudio 0.9.19-7mdv2010.0
 Gnome 2.28.0

I'm surprised that PA is affecting the file transfer in such a dramatic
way. Is PA thrashing the CPU (in top) or disk IO (iotop) while this is
happening?

Can you repeat this with PA 0.9.21 (it's in main/testing repository for
2010 and will become an official update sometime soon)

Col

-- 

Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/

Day Job:
  Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
  Mandriva Linux Contributor [http://www.mandriva.com/]
  PulseAudio Hacker [http://www.pulseaudio.org/]
  Trac Hacker [http://trac.edgewall.org/]

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Re: [pulseaudio-discuss] asyncq.c: q overrun, queuing locally

2009-12-29 Thread Colin Guthrie
'Twas brillig, and Chris at 29/12/09 02:43 did gyre and gimble:
 I noticed tonight that when I was copying a 1.2Gb file to my thumb drive
 that it took forever. From a suggestion in another list I ran in a
 terminal pulseaudio -k ; pulseaudio -. I've attached the output. One
 other thing of note, after disabling pulseaudio I was able to copy the
 file in around 3minutes. In the previous example I had to stop the copy
 process after 15 minutes at only 50%. This is on:
 
 Mandriva 2010
 pulseaudio 0.9.19-7mdv2010.0
 Gnome 2.28.0
 
 Any other information I need to provide please let me know.

D'oh. Ignore my last question about disk IO etc. I know your drive is
trashing... totally forgot to make connection from Mdv bug report and
thread on alsa ML :p

So I guess the problem is in some capacity PA freaking out in some
capacity due to the alsa error and causing the thrashing, which in turn
causes some IO cloggage which prevents your xfer going at a sensible
speed... I'm not really sure more than that... tho'. Hopefully someone
cleverer than me can offer a thought on your log file.

Col

-- 

Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/

Day Job:
  Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
  Mandriva Linux Contributor [http://www.mandriva.com/]
  PulseAudio Hacker [http://www.pulseaudio.org/]
  Trac Hacker [http://trac.edgewall.org/]

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[pulseaudio-discuss] asyncq.c: q overrun, queuing locally

2009-12-28 Thread Chris
I noticed tonight that when I was copying a 1.2Gb file to my thumb drive
that it took forever. From a suggestion in another list I ran in a
terminal pulseaudio -k ; pulseaudio -. I've attached the output. One
other thing of note, after disabling pulseaudio I was able to copy the
file in around 3minutes. In the previous example I had to stop the copy
process after 15 minutes at only 50%. This is on:

Mandriva 2010
pulseaudio 0.9.19-7mdv2010.0
Gnome 2.28.0

Any other information I need to provide please let me know.

Chris


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