From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Simon Josefsson Newsgroups: gmane.emacs.devel Subject: Re: Emacs in CVS plus GTK patches hogs CPU Date: Fri, 10 Jan 2003 02:46:49 +0100 Sender: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Message-ID: References: <20030108211311.DFHC21.fep04-svc.swip.net@coolsville.localdomain> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: main.gmane.org 1042175029 3331 80.91.224.249 (10 Jan 2003 05:03:49 GMT) X-Complaints-To: usenet@main.gmane.org NNTP-Posting-Date: Fri, 10 Jan 2003 05:03:49 +0000 (UTC) Cc: jan.h.d@swipnet.se Return-path: Original-Received: from quimby.gnus.org ([80.91.224.244]) by main.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 18WrKd-0000rb-00 for ; Fri, 10 Jan 2003 06:03:47 +0100 Original-Received: from monty-python.gnu.org ([199.232.76.173]) by quimby.gnus.org with esmtp (Exim 3.12 #1 (Debian)) id 18WrQU-0002Y3-00 for ; Fri, 10 Jan 2003 06:09:51 +0100 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.10.13) id 18Wr5B-0005tI-00 for emacs-devel@quimby.gnus.org; Thu, 09 Jan 2003 23:47:49 -0500 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.10.13) id 18WqrU-0001xT-00 for emacs-devel@gnu.org; Thu, 09 Jan 2003 23:33:40 -0500 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.10.13) id 18Wqki-00084m-00 for emacs-devel@gnu.org; Thu, 09 Jan 2003 23:26:42 -0500 Original-Received: from 178.230.13.217.in-addr.dgcsystems.net ([217.13.230.178] helo=yxa.extundo.com) by monty-python.gnu.org with esmtp (Exim 4.10.13) id 18WoG5-0003ca-00; Thu, 09 Jan 2003 20:46:53 -0500 Original-Received: from latte.josefsson.org (yxa.extundo.com [217.13.230.178]) (authenticated bits=0) by yxa.extundo.com (8.12.6/8.12.6) with ESMTP id h0A1koRr006027 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Fri, 10 Jan 2003 02:46:50 +0100 Original-To: rms@gnu.org Mail-Copies-To: nobody X-Payment: hashcash 1.1 0:030110:rms@gnu.org:4d63663c58ed39d6 X-Hashcash: 0:030110:rms@gnu.org:4d63663c58ed39d6 X-Payment: hashcash 1.1 0:030110:jan.h.d@swipnet.se:9b9ce37105bd08c7 X-Hashcash: 0:030110:jan.h.d@swipnet.se:9b9ce37105bd08c7 X-Payment: hashcash 1.1 0:030110:emacs-devel@gnu.org:d3de48b4c1fb3609 X-Hashcash: 0:030110:emacs-devel@gnu.org:d3de48b4c1fb3609 In-Reply-To: (Richard Stallman's message of "Thu, 09 Jan 2003 18:14:08 -0500") User-Agent: Gnus/5.090011 (Oort Gnus v0.11) Emacs/21.3.50 (i686-pc-linux-gnu) Original-cc: emacs-devel@gnu.org X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1b5 Precedence: list List-Id: Emacs development discussions. List-Help: List-Post: List-Subscribe: , List-Archive: List-Unsubscribe: , Errors-To: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Xref: main.gmane.org gmane.emacs.devel:10616 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:10616 Richard Stallman writes: > Yes, it is a busy wait: > ... > kill(17005, SIGIO) = 0 > gettimeofday({1042058269, 284790}, NULL) = 0 > select(8, [3 7], NULL, NULL, {0, 451252}) = 1 (in [7], left {0, 453096}) > > That looks like call trace output. That rarely gives any useful > information. How about debugging it as suggested in etc/DEBUG? Yes, I will if it happens again (it has only happened once so far). I have reverted to non-GTK to make sure it isn't GTK related.