On Thu, 2005-03-17 at 11:23 -0500, Steven Rostedt wrote: > > On Thu, 17 Mar 2005, Lee Revell wrote: > > > > > Sorry, it's hard to follow this thread. Just to make sure we're all on > > the same page, what exactly is the symptom of this ext3 issue you are > > working on? Is it a performance regression, or a latency issue, or a > > lockup - ? > > > > Whatever your problem is, I am not seeing it. > > > > The root is a lockup. I think you can get this lockup whether or not it > is PREEMPT_RT or PREEPMT_DESKTOP. All you need is CONFIG_PREEMPT turned > on. Then this is what you want to do on a UP Machine.
OK, no need to cc: me on this one any more. It's really low priority IMO compared to the big latencies I am seeing with ext3 and "data=ordered". Unless you think there is any relation. Lee - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
