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Date:      Sat, 6 Aug 2005 13:08:13 -0400
From:      Kris Kennaway <kris@obsecurity.org>
To:        Scott Long <scottl@samsco.org>
Cc:        cvs-src@FreeBSD.org, src-committers@FreeBSD.org, David Xu <davidxu@FreeBSD.org>, cvs-all@FreeBSD.org, Kris Kennaway <kris@obsecurity.org>
Subject:   Re: cvs commit: src/sys/i386/conf GENERIC
Message-ID:  <20050806170813.GA36888@xor.obsecurity.org>
In-Reply-To: <42F4E3AF.8000001@samsco.org>
References:  <200508061031.j76AVR6P072556@repoman.freebsd.org> <20050806160155.GA3944@xor.obsecurity.org> <42F4E3AF.8000001@samsco.org>

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On Sat, Aug 06, 2005 at 10:22:07AM -0600, Scott Long wrote:
> Kris Kennaway wrote:
> >On Sat, Aug 06, 2005 at 10:31:27AM +0000, David Xu wrote:
> >
> >>davidxu     2005-08-06 10:31:27 UTC
> >>
> >> FreeBSD src repository
> >>
> >> Modified files:
> >>   sys/i386/conf        GENERIC=20
> >> Log:
> >> Make ULE as default scheduler, allow it to be tested more widely.
> >
> >
> >Why?  It's already known to cause panics, shouldn't you have fixed
> >those first before inflicting them on users?
> >
> >Kris
>=20
> Actually, he has fixed a number of panics in ULE in the last week.  I
> agree with turning ULE back on by default in order to get more exposure,
> but I would rather it have happened after 6.0-R so that we could
> concentrate on the release.  David, would you mind reverting this until
> after 6.0-R?  Thanks,

In the meantime I'd be happy to run ULE on some package build machines
to test, but I think you should also ask the many people who reported
other problems with ULE (e.g. panics on SMP, problems with priorities,
interactive performance and general performance) to re-test and see if
their problems persist.

Kris


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