Crash with new bind/host cmds on -CURRENT (poss. runq_remove?)
Chris Hedley
cbh-freebsd-current at groups.chrishedley.com
Tue Oct 19 20:32:24 PDT 2004
On Tue, 19 Oct 2004, Ryan Sommers wrote:
> Chris Hedley wrote:
>> On Tue, 19 Oct 2004, Ryan Sommers wrote:
>>
>>> Are you using PREEMPT with SHED_ULE? Or is this just SHED_ULE without
>>> preemption?
>>
>> I have both SCHED_ULE and PREEMPTION set in my config file, which I've
>> included as an attachment "just in case" (please don't laugh at how scruffy
>> it's become!)
>
> Err, my fault for not looking at it. I would disable PREEMPT if you're going
> to use SCHED_ULE. It's known to be pretty unstable. If you want preemption
> I'd switch to SCHED_4BSD.
For the life of me I can't recall why I turned on PREEMPTION; I doubt if
it was just "it seemed like a good idea at the time", but I'll turn it off
again anyway and give it another go!
Chris.
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