From: Peter Williams <pwil3058@bigpond.net.au>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: Michal Kaczmarski <fallow@op.pl>, Shane Shrybman <shrybman@aei.ca>
Subject: [PATCH] V-3.0 Single Priority Array O(1) CPU Scheduler Evaluation
Date: Mon, 02 Aug 2004 16:31:46 +1000 [thread overview]
Message-ID: <410DDFD2.5090400@bigpond.net.au> (raw)
Version 3 of the various single priority array scheduler patches for
2.6.7, 2.6.8-rc2 and 2.6.8-rc2-mm1 kernels are now available for
download and evaluation:
1. Standard O(1) scheduler with active/expired arrays replaced by a
single array and an O(1) promotion mechanism plus scheduling statistics:
2.6.7
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.7-spa_trad_FULL-v3.0?download>
2.6.8-rc2
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2-spa_trad_FULL-v3.0.1?download>
2.6.8-rc2-mm1
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2_mm1-spa_trad_FULL-v3.0?download>
2. Basic O(1) scheduler with active/expired arrays replaced by a single
array and an O(1) promotion mechanism plus scheduling statistics with
all interactive bonus etc. removed:
2.6.7
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.7-spa_base_FULL-v3.0?download>
2.6.8-rc2
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2-spa_base_FULL-v3.0.1?download>
2.6.8-rc2-mm1
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2_mm1-spa_base_FULL-v3.0?download>
3. Priority based O(1) scheduler with active/expired arrays replaced by
a single array and an O(1) promotion mechanism plus scheduling
statistics with new interactive bonus mechanism and throughput bonus
mechanism:
2.6.7
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.7-spa_pb_FULL-v3.0?download>
2.6.8-rc2
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2-spa_pb_FULL-v3.0.1?download>
2.6.8-rc2-mm1
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2_mm1-spa_pb_FULL-v3.0?download>
4. Runtime selectable choice between a priority based or entitlement
based O(1) scheduler with active/expired arrays replaced by a single
array and an O(1) promotion mechanism plus scheduling statistics with
new interactive bonus mechanism and throughput bonus mechanism:
2.6.7
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.7-spa_zaphod_FULL-v3.0?download>
2.6.8-rc2
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2-spa_zaphod_FULL-v3.0.1?download>
2.6.8-rc2-mm1
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2_mm1-spa_zaphod_FULL-v3.0?download>
5. Slightly modified version of Con Kolivas's staircase O(1) scheduler
with active/expired arrays replaced by a single array and an O(1)
promotion mechanism:
2.6.7
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.7-spa_sc_FULL-v3.0?download>
2.6.8-rc2
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2-spa_sc_FULL-v3.0.1?download>
2.6.8-rc2-mm1
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2_mm1-spa_sc_FULL-v3.0?download>
6. Runtime selection between staircase, priority based and entitlement
based O(1) schedulers:
2.6.7
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.7-spa_hydra_FULL-v3.0?download>
2.6.8-rc2
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2-spa_hydra_FULL-v3.0.1?download>
2.6.8-rc2-mm1
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2_mm1-spa_hydra_FULL-v3.0?download>
7. Standard O(1) scheduler with scheduling statistics added:
2.6.7
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.7-stats-v3.0?download>
2.6.8-rc2
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2-stats-v3.0.1?download>
2.6.8-rc2-mm1
<http://prdownloads.sourceforge.net/cpuse/patch-2.6.8-rc2_mm1-stats-v3.0?download>
Peter
--
Peter Williams pwil3058@bigpond.net.au
"Learning, n. The kind of ignorance distinguishing the studious."
-- Ambrose Bierce
next reply other threads:[~2004-08-02 6:32 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-02 6:31 Peter Williams [this message]
2004-08-02 13:42 ` [PATCH] V-3.0 Single Priority Array O(1) CPU Scheduler Evaluation William Lee Irwin III
2004-08-03 0:33 ` Peter Williams
2004-08-03 2:03 ` William Lee Irwin III
2004-08-03 3:39 ` Peter Williams
2004-08-03 10:49 ` William Lee Irwin III
2004-08-04 0:37 ` Peter Williams
2004-08-04 0:50 ` William Lee Irwin III
2004-08-04 1:36 ` Peter Williams
2004-08-04 1:51 ` William Lee Irwin III
2004-08-04 2:40 ` Peter Williams
2004-08-04 7:05 ` Ingo Molnar
2004-08-04 7:44 ` William Lee Irwin III
2004-08-05 1:06 ` Peter Williams
2004-08-05 2:00 ` William Lee Irwin III
2004-08-05 2:12 ` Peter Williams
[not found] <2oEEn-197-9@gated-at.bofh.it>
2004-08-02 13:27 ` Andi Kleen
2004-08-03 0:27 ` Peter Williams
2004-08-03 3:53 ` Andrew Morton
2004-08-03 4:38 ` Peter Williams
2004-08-03 6:51 ` Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2004-08-07 1:44 Peter Williams
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