Re: ? IO performance regression, post 8.1

2012-07-09 Thread Charles Owens
Charles Owens Great Bay Software, Inc. v: 603.617.4844 m: 603.866.0860 On 6/22/12 10:22 AM, John Baldwin wrote: On Thursday, June 21, 2012 10:36:04 pm Charles Owens wrote: On 6/15/12 8:04 AM, John Baldwin wrote: On Friday, June 15, 2012 12:28:59 am Charles Owens wrote: Hello FreeBSD folk,

Re: Doesn't LAPIC timer stop when CPU goes to sleep state?

2012-07-09 Thread mnln.l4
http://wiki.freebsd.org/TuningPowerConsumption/ says LAPIC timer stops when CPU in C3, while I saw the flag is set to 7. Of course, I can read full spec and code (http://fxr.watson.org/fxr/source/x86/x86/local_apic.c?im=bigexcerpts#L251) to find out some processor's LAPIC timer runs in C3, but mail

Re: nfs-bug when server for 9-Stable becomes client as well ?

2012-07-09 Thread Arno J. Klaassen
Vincent Hoffman writes: > On 06/07/2012 18:51, Arno J. Klaassen wrote: >> Vincent Hoffman writes: >> >>> On 06/07/2012 14:19, Arno J. Klaassen wrote: Hello, looks like I discouvered a probable bug in the nfs-code, very easy to reproduce in my setup : Machine

Build failure xorg-drivers with Clang

2012-07-09 Thread Robert
Greetings I am trying to build a 9.0 Stable system and am getting this error when building xorg meta port. I have clang set up as follows make.conf cat /etc/make.conf CC=clang CXX=clang++ CPP=clang-cpp # added by use.perl 2012-07-09 07:23:29 PERL_VERSION=5.16.0 src.conf CC=clang CXX=clang++ CPP

Re: bge problems in RELENG_9, bge0: watchdog timeout -- resetting

2012-07-09 Thread Sean Bruno
On Wed, 2012-07-04 at 18:01 -0700, YongHyeon PYUN wrote: > here is a WIP version at the following URL. > http://people.freebsd.org/~yongari/bge/if_bge.c > http://people.freebsd.org/~yongari/bge/if_bgereg.h > http://people.freebsd.org/~yongari/bge/brgphy.c > > I have a couple of positive feedbacks

Re: Doesn't LAPIC timer stop when CPU goes to sleep state?

2012-07-09 Thread Andriy Gapon
on 09/07/2012 08:41 mnln.l4 said the following: > I have FreeBSD 9.0-STABLE r237285, In my systl -a output, I see > > kern.eventimer.et.LAPIC.flags: 7 > > I am under the impression LAPIC timer may stop when CPU goes to sleep > state. Shouldn't the flag be 15 as the example in EVENTTIMERS(4) man >