From: Andrea Arcangeli <andrea@suse.de>
To: Bob McElrath <mcelrath+linux@draal.physics.wisc.edu>
Cc: linux-kernel@vger.kernel.org
Subject: Re: generic rwsem [Re: Alpha "process table hang"]
Date: Thu, 19 Apr 2001 19:17:06 +0200 [thread overview]
Message-ID: <20010419191706.D752@athlon.random> (raw)
In-Reply-To: <20010411125731.B6472@draal.physics.wisc.edu> <E14nOzo-0007Ew-00@the-village.bc.nu> <20010413084805.B3118@draal.physics.wisc.edu> <20010417170717.H2696@athlon.random> <20010417102840.B21824@draal.physics.wisc.edu> <20010419112117.E22687@draal.physics.wisc.edu>
In-Reply-To: <20010419112117.E22687@draal.physics.wisc.edu>; from mcelrath+linux@draal.physics.wisc.edu on Thu, Apr 19, 2001 at 11:21:17AM -0500
On Thu, Apr 19, 2001 at 11:21:17AM -0500, Bob McElrath wrote:
> I'm at 2 days uptime now, and have not seen the process-table-hang.
> Looks like this fixed it. Previously I would get a hang in the first
> day or so. I'm using your alpha-numa-3 and rwsem-generic-4 against
> 2.4.4pre3.
good, thanks for the report.
BTW, if you upgrade to 2.4.4pre4 you can apply those two patches:
ftp://ftp.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.4/2.4.4pre4aa1/00_alpha-numa-4
ftp://ftp.us.kernel.org/pub/linux/kernel/people/andrea/kernels/v2.4/2.4.4pre4aa1/00_rwsem-generic-6
really the first is not necessary anymore unless you're using a wildfire. The
second also resurrect the optimized rwsemaphores for all archs but alpha and
ia32.
Andrea
next prev parent reply other threads:[~2001-04-19 16:55 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-11 15:40 Alpha "process table hang" Bob McElrath
2001-04-11 16:44 ` Peter Rival
2001-04-11 17:00 ` Bob McElrath
2001-04-11 17:18 ` Peter Rival
2001-04-11 17:57 ` Bob McElrath
[not found] ` <E14nOzo-0007Ew-00@the-village.bc.nu>
2001-04-13 13:48 ` Bob McElrath
2001-04-17 15:07 ` generic rwsem [Re: Alpha "process table hang"] Andrea Arcangeli
2001-04-17 15:28 ` Bob McElrath
2001-04-19 16:21 ` Bob McElrath
2001-04-19 17:17 ` Andrea Arcangeli [this message]
2001-04-23 23:27 ` Bob McElrath
2001-04-23 23:40 ` Andrea Arcangeli
2001-04-17 15:45 ` Christoph Hellwig
2001-04-17 16:59 ` David Howells
2001-04-17 17:55 ` Andrea Arcangeli
[not found] ` <200104111642.f3BGg6930131@kanga.hofr.at>
2001-04-11 18:49 ` Alpha "process table hang" Bob McElrath
-- strict thread matches above, loose matches on Subject: below --
2001-04-17 19:18 generic rwsem [Re: Alpha "process table hang"] D.W.Howells
2001-04-17 20:49 ` Andrea Arcangeli
2001-04-17 21:29 ` Christoph Hellwig
2001-04-17 22:06 ` Andrea Arcangeli
2001-04-17 21:48 D.W.Howells
2001-04-17 23:06 ` Andrea Arcangeli
2001-04-17 23:54 D.W.Howells
2001-04-18 20:49 ` Andrea Arcangeli
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