From: "Martin J. Bligh" <mbligh@aracnet.com>
To: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org
Subject: Re: [announce, patch] 4G/4G split on x86, 64 GB RAM (and more) support
Date: Thu, 10 Jul 2003 06:36:46 -0700 [thread overview]
Message-ID: <86930000.1057844205@[10.10.2.4]> (raw)
In-Reply-To: <80050000.1057800978@[10.10.2.4]>
Results now with highpte
2.5.74-bk6-44 is with the patch applied
2.5.74-bk6-44-on is with the patch applied and 4/4 config option.
2.5.74-bk6-44-hi is with the patch applied and with highpte instead.
Overhead of 4/4 isn't much higher, and is much more generally useful.
Kernbench: (make -j vmlinux, maximal tasks)
Elapsed System User CPU
2.5.74 46.11 115.86 571.77 1491.50
2.5.74-bk6-44 45.92 115.71 570.35 1494.75
2.5.74-bk6-44-on 48.11 134.51 583.88 1491.75
2.5.74-bk6-44-hi 47.06 131.13 570.79 1491.50
SDET 128 (see disclaimer)
Throughput Std. Dev
2.5.74 100.0% 0.1%
2.5.74-bk6-44 100.3% 0.7%
2.5.74-bk6-44-on 92.1% 0.2%
2.5.74-bk6-44-hi 94.5% 0.1%
next prev parent reply other threads:[~2003-07-10 13:22 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-08 22:45 [announce, patch] 4G/4G split on x86, 64 GB RAM (and more) support Ingo Molnar
2003-07-09 1:29 ` William Lee Irwin III
2003-07-09 5:13 ` Martin J. Bligh
2003-07-09 5:19 ` William Lee Irwin III
2003-07-09 5:43 ` William Lee Irwin III
2003-07-12 23:58 ` Davide Libenzi
2003-07-13 0:11 ` William Lee Irwin III
2003-07-13 8:13 ` jw schultz
2003-07-09 6:42 ` Ingo Molnar
2003-07-09 5:16 ` Dave Hansen
2003-07-09 7:08 ` Geert Uytterhoeven
2003-07-10 1:36 ` Martin J. Bligh
2003-07-10 13:36 ` Martin J. Bligh [this message]
2003-07-13 22:05 ` Petr Vandrovec
2003-07-09 10:58 "Kirill Korotaev"
2003-07-09 15:14 ` Ingo Molnar
2003-07-10 10:50 ` Kirill Korotaev
2003-07-10 10:59 ` Ingo Molnar
2003-07-10 11:35 ` Russell King
2003-07-10 12:33 ` Kirill Korotaev
2003-07-14 20:24 ` Ingo Molnar
[not found] <E19aCeB-000ICs-00.kksx-mail-ru@f23.mail.ru.suse.lists.linux.kernel>
2003-07-09 12:44 ` Andi Kleen
[not found] ` <200307091851.33438.dev@sw.ru>
[not found] ` <20030709164852.523093a3.ak@suse.de>
2003-07-09 15:17 ` Kirill Korotaev
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