From: Lee Revell <rlrevell@joe-job.com>
To: ray-gmail@madrabbit.org
Cc: Ingo Molnar <mingo@elte.hu>, Willy Tarreau <willy@w.ods.org>,
Con Kolivas <kernel@kolivas.org>, Mike Galbraith <efault@gmx.de>,
lkml <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>,
bugsplatter@gmail.com
Subject: Re: interactive task starvation
Date: Wed, 29 Mar 2006 01:16:07 -0500 [thread overview]
Message-ID: <1143612969.3330.11.camel@mindpipe> (raw)
In-Reply-To: <2c0942db0603282156x468f4246nae414b2a853668dc@mail.gmail.com>
On Tue, 2006-03-28 at 21:56 -0800, Ray Lee wrote:
> Do any of the above WAGs match what you see? If so, then perhaps it's
> random just due to the order in which the tasks get initially
> scheduled (dmesg vs ssh, or dmesg vs xterm vs X -- er, though I guess
> in that latter case there's really <thinks> three separate timings
> that you'd get back, as the triple set of tasks could be in one of six
> orderings, one fast, one slow, and four equally mixed between the
> two).
>
Possibly - *very* rarely, like 1 out of 50 or 100 times, it falls
somewhere in the middle.
Lee
next prev parent reply other threads:[~2006-03-29 6:16 UTC|newest]
Thread overview: 148+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-07 23:13 [PATCH] mm: yield during swap prefetching Con Kolivas
2006-03-07 23:13 ` Con Kolivas
2006-03-07 23:26 ` Andrew Morton
2006-03-07 23:26 ` Andrew Morton
2006-03-07 23:32 ` Con Kolivas
2006-03-07 23:32 ` Con Kolivas
2006-03-08 0:05 ` Andrew Morton
2006-03-08 0:05 ` Andrew Morton
2006-03-08 0:51 ` Con Kolivas
2006-03-08 0:51 ` Con Kolivas
2006-03-08 1:11 ` Andrew Morton
2006-03-08 1:11 ` Andrew Morton
2006-03-08 1:12 ` Con Kolivas
2006-03-08 1:12 ` Con Kolivas
2006-03-08 1:19 ` Con Kolivas
2006-03-08 1:19 ` Con Kolivas
2006-03-08 1:23 ` Andrew Morton
2006-03-08 1:23 ` Andrew Morton
2006-03-08 1:28 ` Con Kolivas
2006-03-08 1:28 ` Con Kolivas
2006-03-08 2:08 ` Lee Revell
2006-03-08 2:08 ` Lee Revell
2006-03-08 2:12 ` Con Kolivas
2006-03-08 2:12 ` Con Kolivas
2006-03-08 2:18 ` Lee Revell
2006-03-08 2:18 ` Lee Revell
2006-03-08 2:22 ` Con Kolivas
2006-03-08 2:22 ` Con Kolivas
2006-03-08 2:27 ` Lee Revell
2006-03-08 2:27 ` Lee Revell
2006-03-08 2:30 ` Con Kolivas
2006-03-08 2:30 ` Con Kolivas
2006-03-08 2:52 ` [ck] " André Goddard Rosa
2006-03-08 2:52 ` André Goddard Rosa
2006-03-08 3:03 ` Lee Revell
2006-03-08 3:03 ` Lee Revell
2006-03-08 3:05 ` Con Kolivas
2006-03-08 21:07 ` Zan Lynx
2006-03-08 23:00 ` Con Kolivas
2006-03-08 23:48 ` Zan Lynx
2006-03-09 0:07 ` Con Kolivas
2006-03-09 3:13 ` Zan Lynx
2006-03-09 4:08 ` Con Kolivas
2006-03-09 4:54 ` Lee Revell
2006-03-09 4:54 ` Lee Revell
2006-03-08 7:51 ` Jan Knutar
2006-03-08 7:51 ` Jan Knutar
2006-03-08 8:39 ` Con Kolivas
2006-03-08 8:39 ` Con Kolivas
2006-03-09 8:57 ` Helge Hafting
2006-03-09 8:57 ` Helge Hafting
2006-03-09 9:08 ` Con Kolivas
2006-03-09 9:08 ` Con Kolivas
2006-03-09 22:44 ` Peter Williams
2006-03-10 9:01 ` [ck] " Andreas Mohr
2006-03-10 9:01 ` Andreas Mohr
2006-03-10 9:11 ` Con Kolivas
2006-03-10 9:11 ` Con Kolivas
2006-03-10 0:58 ` Peter Williams
2006-03-08 22:24 ` Pavel Machek
2006-03-08 22:24 ` Pavel Machek
2006-03-09 2:22 ` Nick Piggin
2006-03-09 2:22 ` Nick Piggin
2006-03-09 2:30 ` Con Kolivas
2006-03-09 2:30 ` Con Kolivas
2006-03-09 2:57 ` Nick Piggin
2006-03-09 2:57 ` Nick Piggin
2006-03-09 9:11 ` Con Kolivas
2006-03-09 9:11 ` Con Kolivas
2006-03-08 13:36 ` [ck] " Con Kolivas
2006-03-08 13:36 ` Con Kolivas
2006-03-17 9:06 ` Ingo Molnar
2006-03-17 9:06 ` Ingo Molnar
2006-03-17 10:46 ` interactive task starvation Mike Galbraith
2006-03-17 17:15 ` Mike Galbraith
2006-03-20 7:09 ` Mike Galbraith
2006-03-20 10:22 ` Ingo Molnar
2006-03-21 6:47 ` Willy Tarreau
2006-03-21 7:51 ` Mike Galbraith
2006-03-21 9:13 ` Willy Tarreau
2006-03-21 9:14 ` Ingo Molnar
2006-03-21 11:15 ` Willy Tarreau
2006-03-21 11:18 ` Ingo Molnar
2006-03-21 11:53 ` Con Kolivas
2006-03-21 13:10 ` Mike Galbraith
2006-03-21 13:13 ` Con Kolivas
2006-03-21 13:33 ` Mike Galbraith
2006-03-21 13:37 ` Con Kolivas
2006-03-21 13:44 ` Willy Tarreau
2006-03-21 13:45 ` Con Kolivas
2006-03-21 14:01 ` Mike Galbraith
2006-03-21 14:17 ` Con Kolivas
2006-03-21 15:20 ` Con Kolivas
2006-03-21 17:50 ` Willy Tarreau
2006-03-22 4:18 ` Mike Galbraith
2006-03-21 17:51 ` Mike Galbraith
2006-03-21 13:38 ` Willy Tarreau
2006-03-21 13:48 ` Mike Galbraith
2006-03-21 12:07 ` Mike Galbraith
2006-03-21 12:59 ` Willy Tarreau
2006-03-21 13:24 ` Mike Galbraith
2006-03-21 13:53 ` Con Kolivas
2006-03-21 14:17 ` Mike Galbraith
2006-03-21 14:19 ` Con Kolivas
2006-03-21 14:25 ` Ingo Molnar
2006-03-21 14:28 ` Con Kolivas
2006-03-21 14:30 ` Ingo Molnar
2006-03-21 14:28 ` Mike Galbraith
2006-03-21 14:30 ` Con Kolivas
2006-03-21 14:32 ` Ingo Molnar
2006-03-21 14:44 ` Willy Tarreau
2006-03-21 14:52 ` Ingo Molnar
2006-03-29 3:01 ` Lee Revell
2006-03-29 5:56 ` Ray Lee
2006-03-29 6:16 ` Lee Revell [this message]
2006-03-21 14:36 ` Mike Galbraith
2006-03-21 14:39 ` Con Kolivas
2006-03-21 14:39 ` Willy Tarreau
2006-03-21 18:39 ` Rafael J. Wysocki
2006-03-21 19:32 ` Willy Tarreau
2006-03-21 21:47 ` Rafael J. Wysocki
2006-03-21 22:51 ` Peter Williams
2006-03-22 3:49 ` Mike Galbraith
2006-03-22 3:59 ` Peter Williams
2006-03-22 12:14 ` [interbench numbers] " Mike Galbraith
2006-03-22 20:27 ` Con Kolivas
2006-03-23 3:22 ` Mike Galbraith
2006-03-23 5:43 ` Con Kolivas
2006-03-23 5:53 ` Mike Galbraith
2006-03-23 11:07 ` Mike Galbraith
2006-03-24 0:21 ` Con Kolivas
2006-03-24 5:02 ` Mike Galbraith
2006-03-24 5:04 ` Con Kolivas
2006-03-17 12:38 ` [PATCH] sched: activate SCHED BATCH expired Con Kolivas
2006-03-17 13:07 ` Ingo Molnar
2006-03-17 13:26 ` Nick Piggin
2006-03-17 13:36 ` Con Kolivas
2006-03-17 13:46 ` Nick Piggin
2006-03-17 13:51 ` Nick Piggin
2006-03-17 14:11 ` Con Kolivas
2006-03-17 14:59 ` Ingo Molnar
2006-03-17 13:47 ` [ck] " Andreas Mohr
2006-03-17 13:59 ` Con Kolivas
2006-03-17 14:06 ` Nick Piggin
2006-03-08 8:48 ` [ck] Re: [PATCH] mm: yield during swap prefetching Andreas Mohr
2006-03-08 8:48 ` Andreas Mohr
2006-03-08 8:52 ` Con Kolivas
2006-03-08 8:52 ` Con Kolivas
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