Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S270332AbTHQQ2Q (ORCPT ); Sun, 17 Aug 2003 12:28:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S270354AbTHQQ2Q (ORCPT ); Sun, 17 Aug 2003 12:28:16 -0400 Received: from c210-49-248-224.thoms1.vic.optusnet.com.au ([210.49.248.224]:487 "EHLO mail.kolivas.org") by vger.kernel.org with ESMTP id S270332AbTHQQ2O (ORCPT ); Sun, 17 Aug 2003 12:28:14 -0400 From: Con Kolivas To: Voluspa Subject: Re: [RFC] Re: Blender profiling-1 O16.2int Date: Mon, 18 Aug 2003 02:34:41 +1000 User-Agent: KMail/1.5.3 Cc: linux kernel mailing list , Mike Galbraith , Andrew Morton , William Lee Irwin III References: <20030817003128.04855aed.voluspa@comhem.se> <20030817073859.51021571.voluspa@comhem.se> <200308172336.42593.kernel@kolivas.org> In-Reply-To: <200308172336.42593.kernel@kolivas.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200308180234.41545.kernel@kolivas.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2224 Lines: 43 Addendum: KernProfile during starvation: 435 get_offset_tsc 18.9130 273 do_softirq 1.8079 263 sys_gettimeofday 1.3350 121 do_gettimeofday 0.9167 72 fget 1.1077 68 schedule 0.0465 20 do_sys_settimeofday 0.0943 20 do_settimeofday 0.0627 14 fput 0.7000 14 add_wait_queue 0.1474 11 __wake_up 0.1250 11 remove_wait_queue 0.0815 11 do_anonymous_page 0.0199 9 pipe_poll 0.0726 9 link_path_walk 0.0040 8 free_hot_cold_page 0.0311 vmstat during starvation procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 1 0 0 99716 56348 193256 0 0 0 0 1687 5962 92 8 0 0 1 0 0 99716 56376 193256 0 0 0 144 1691 5976 81 19 0 0 1 0 0 99748 56376 193256 0 0 0 0 1656 6057 87 13 0 0 2 0 0 99748 56376 193256 0 0 0 0 1636 5477 85 15 0 0 11 0 0 99748 56376 193256 0 0 0 0 1430 445 51 49 0 0 12 0 0 99748 56376 193256 0 0 0 0 1459 362 52 48 0 0 12 0 0 99764 56392 193256 0 0 0 92 1474 400 51 49 0 0 12 0 0 99764 56392 193256 0 0 0 0 1463 356 53 47 0 0 12 0 0 99764 56392 193256 0 0 0 0 1466 379 50 50 0 0 Note drop in ctx, rise in load (although in top only blender is actually getting cpu at 99%) and massive rise in sys time. Con - 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/