Date: Sun, 03 Apr 2005 18:41:16 +0200 From: Christian Brueffer <chris@unixpages.org> To: Pierre-Luc Drouin <pldrouin@pldrouin.net> Cc: freebsd-stable@freebsd.org Subject: Re: 5.4-prerelease - hanging under load Message-ID: <20050403164115.GQ87756@unixpages.org> In-Reply-To: <425014B2.9070208@pldrouin.net> References: <424F5210.8060809@pldrouin.net> <20050403133200.GP87756@unixpages.org> <425014B2.9070208@pldrouin.net>
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[-- Attachment #1 --] On Sun, Apr 03, 2005 at 12:07:14PM -0400, Pierre-Luc Drouin wrote: > Christian Brueffer wrote: > > >On Sat, Apr 02, 2005 at 09:16:48PM -0500, Pierre-Luc Drouin wrote: > > > > > >>Since I upgraded from 5.3-stable to 5.4-prerelease, I've noticed that my > >>computer is hanging badly under load. I've a P4 2.53 GHz without > >>hyperthreading (no SMP). I use the same kernel configurations than > >>before. Now when I compile a port for example, the mouse pointer hangs > >>in Fluxbox and Mozilla takes forever (meaning ~5 sec) to refresh the > >>screen. Even vi hangs. I do not see any warning/error message. Is it a > >>known problem with 5.4? > >> > >> > >> > > > >I have experienced something similar, putting the following into rc.conf > >worked for me: > > > >performance_cpu_freq="HIGH" > > > >- Christian > > > > > > > Yes, this seams to fix it. I didn't know that I had a laptop? :) > Good to hear. Nate, this regression was introduced during the cpufreq and friends MFC. Is switching the performance_cpu_freq default to HIGH the way to go for 5.4-RELEASE? - Christian -- Christian Brueffer chris@unixpages.org brueffer@FreeBSD.org GPG Key: http://people.freebsd.org/~brueffer/brueffer.key.asc GPG Fingerprint: A5C8 2099 19FF AACA F41B B29B 6C76 178C A0ED 982D [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFCUByrbHYXjKDtmC0RAsmDAJ93SQfj5waX2ZZd9YWPE9Ul3FIZhACg6KT9 Ry8lNmVlr/72XQC2FiPkBAk= =7s39 -----END PGP SIGNATURE-----
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