Messages in this thread | | | Date | Mon, 12 Jul 2004 17:06:49 -0700 | From | Andrew Morton <> | Subject | Re: [linux-audio-dev] Re: [announce] [patch] Voluntary Kernel Preemption Patch |
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Paul Davis <paul@linuxaudiosystems.com> wrote: > > >resierfs: yes, it's a problem. I "fixed" it multiple times in 2.4, but the > >fixes ended up breaking the fs in subtle ways and I eventually gave up. > > andrew, this is really helpful. should we conclude that until some > announcement from reiser that they have addressed this, the reiserfs > should be avoided on low latency systems? >
It seems that way, yes. I do not know how common the holdoffs are in real life. It would be interesting if there was a user report that switching from reiserfs to ext2/ext3 actually made a difference - this would tell us that it is indeed a real-world problem.
Note that this info because available because someone set /proc/asound/*/*/xrun_debug. We need more people doing that.
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