Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 21 Dec 2002 16:08:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 21 Dec 2002 16:08:32 -0500 Received: from c17928.thoms1.vic.optusnet.com.au ([210.49.249.29]:2432 "EHLO laptop.localdomain") by vger.kernel.org with ESMTP id convert rfc822-to-8bit; Sat, 21 Dec 2002 16:08:31 -0500 Content-Type: text/plain; charset="us-ascii" From: Con Kolivas To: linux kernel mailing list Subject: [BENCHMARK] scheduler tunables with contest - exit_weight Date: Sun, 22 Dec 2002 08:18:17 +1100 User-Agent: KMail/1.4.3 Cc: Robert Love MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT Message-Id: <200212220818.22906.conman@kolivas.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1857 Lines: 44 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 osdl hardware, contest results, 2.5.52-mm2 with scheduler tunable - exit weight (ew1= exit weight ==1 and so on) io_load: Kernel [runs] Time CPU% Loads LCPU% Ratio ew0 [5] 105.3 90 16 22 2.91 ew1 [5] 86.4 97 12 18 2.39 ew2 [5] 74.9 109 9 18 2.07 ew3 [5] 84.2 100 11 19 2.33 ew4 [5] 83.8 102 10 18 2.31 ew5 [5] 89.9 93 12 20 2.48 ew6 [5] 97.5 88 13 20 2.69 ew7 [5] 89.2 95 12 20 2.46 mem_load: Kernel [runs] Time CPU% Loads LCPU% Ratio ew0 [5] 89.2 90 32 2 2.46 ew1 [5] 90.5 88 33 2 2.50 ew2 [5] 87.2 91 32 2 2.41 ew3 [5] 88.7 92 32 2 2.45 ew4 [5] 91.5 88 32 2 2.53 ew5 [5] 87.7 89 32 2 2.42 ew6 [5] 90.2 87 32 2 2.49 ew7 [5] 88.6 91 32 2 2.45 It seems with these results at least, benefit is gained from it being on versus off. The actual value seems not important wrt contest. Con -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.0 (GNU/Linux) iD8DBQE+BNqcF6dfvkL3i1gRAqeeAJ9b3OLhmb0737HfbJG1N9QMOou8gQCeJ6OJ p2IhcdJ3QeBx9k3QX5+6yzk= =Iaf8 -----END PGP SIGNATURE----- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/