Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-15 Thread Ulrich Spoerlein
On Sun, 13.01.2008 at 17:25:24 -0500, J.R. Oldroyd wrote: David's suggestion re powerd may be relevant. I'd noticed that the problem seems to happen when the system is idle. I posted earlier that it seems like I can do all sorts of work without a problem then I stop for a phone call and when

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-14 Thread J.R. Oldroyd
Here is another ktr dump. This freeze was a longer one, getting on for two minutes: http://opal.com/jr/freebsd/releng_7-freeze/200801141259-ktr.out This one again shows some post-freeze activity, and yet again the only activity during the freeze is that shared ath0/pcm irq and the ath0

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-13 Thread Kris Kennaway
J.R. Oldroyd wrote: On Sat, 12 Jan 2008 13:40:34 -0500, I wrote: Ah! Just experienced a short freeze ... And another! This one about 3 or 4 seconds. The profile from the last minute is here: http://opal.com/jr/freebsd/releng_7-freeze/200801121342-unknown.txt This one shows a long

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-13 Thread Kris Kennaway
J.R. Oldroyd wrote: On Sat, 12 Jan 2008 13:40:34 -0500, I wrote: Ah! Just experienced a short freeze ... And another! This one about 3 or 4 seconds. The profile from the last minute is here: http://opal.com/jr/freebsd/releng_7-freeze/200801121342-unknown.txt This one shows a long

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-13 Thread Ronald Klop
On Sat, 12 Jan 2008 18:30:53 +0100, J.R. Oldroyd [EMAIL PROTECTED] wrote: On Fri, 11 Jan 2008 12:49:29 -0500, I wrote: I have yet to experience a random freeze not directly attributable to a softupdate while running the lock profiling. I am running with lock profiling on, and resetting the

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-13 Thread J.R. Oldroyd
On Sun, 13 Jan 2008 22:29:34 +0100, Ronald Klop [EMAIL PROTECTED] wrote: What version of xf86-video-intel? I'm having trouble since I upgraded xf86-video-i810, which is an older version of the intel driver, from 1.6.x to 1.7.x and a colleague had trouble with the 2.x version of the

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-13 Thread J.R. Oldroyd
Well, after running the ktr_sched-enabled kernel for about 4h50 now, I did just see a short freeze. Abt 2-3 seconds. And I got a ktr dump right after it came back. It can be downloaded here (I guess rt-click and save the link): http://opal.com/jr/freebsd/releng_7-freeze/200801132250-ktr.out

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-13 Thread J.R. Oldroyd
Yet another: http://opal.com/jr/freebsd/releng_7-freeze/200801132359-ktr.out Shows just the same as the first, just: CPU 0 irq 17: pcm0 ath0 ath0 taskq -jr signature.asc Description: PGP signature

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-13 Thread Kostik Belousov
On Mon, Jan 14, 2008 at 12:03:54AM -0500, J.R. Oldroyd wrote: Yet another: http://opal.com/jr/freebsd/releng_7-freeze/200801132359-ktr.out Shows just the same as the first, just: CPU 0 irq 17: pcm0 ath0 ath0 taskq BTW, I am experiencing hard hang on my laptop when

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-12 Thread J.R. Oldroyd
On Fri, 11 Jan 2008 12:49:29 -0500, I wrote: I have yet to experience a random freeze not directly attributable to a softupdate while running the lock profiling. I am running with lock profiling on, and resetting the profiling counters once a minute. Yesterday and this morning, I've run for

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-12 Thread J.R. Oldroyd
On Sat, 12 Jan 2008 12:30:53 -0500, I wrote: On Fri, 11 Jan 2008 12:49:29 -0500, I wrote: I have yet to experience a random freeze not directly attributable It is looking more likely to me that enabling lock profiling does mask ... At the time of that long freeze, all I was doing was

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-12 Thread J.R. Oldroyd
On Sat, 12 Jan 2008 13:40:34 -0500, I wrote: Ah! Just experienced a short freeze ... And another! This one about 3 or 4 seconds. The profile from the last minute is here: http://opal.com/jr/freebsd/releng_7-freeze/200801121342-unknown.txt This one shows a long hold_avg (I meant hold_avg

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-12 Thread David G Lawrence
On Fri, 11 Jan 2008 12:49:29 -0500, I wrote: I have yet to experience a random freeze not directly attributable to a softupdate while running the lock profiling. I am running with lock profiling on, and resetting the profiling counters once a minute. Yesterday and this morning, I've

Re: RELENG_7 2008/01/10 desktop system also periodically freezes

2008-01-11 Thread J.R. Oldroyd
On Thu, 10 Jan 2008 08:32:12 +0100, Kris Kennaway [EMAIL PROTECTED] wrote: J.R. Oldroyd wrote: On Wed, 09 Jan 2008 20:38:29 +0100, Kris Kennaway [EMAIL PROTECTED] wrote: OK, same requests as to the others then. I presume you mean hwpmc... LOCK_PROFILING, sched_graph, hwpmc.