From owner-freebsd-ports@FreeBSD.ORG Thu May 31 10:51:29 2007 Return-Path: X-Original-To: freebsd-ports@freebsd.org Delivered-To: freebsd-ports@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 65C0E16A474 for ; Thu, 31 May 2007 10:51:29 +0000 (UTC) (envelope-from swhetzel@gmail.com) Received: from an-out-0708.google.com (an-out-0708.google.com [209.85.132.243]) by mx1.freebsd.org (Postfix) with ESMTP id 1FAC213C4AD for ; Thu, 31 May 2007 10:51:29 +0000 (UTC) (envelope-from swhetzel@gmail.com) Received: by an-out-0708.google.com with SMTP id c14so50058anc for ; Thu, 31 May 2007 03:51:28 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=Z2rBlXRkuOlxwSY7cDJSK0Nmk13k3udqZyGYFTIN01MrbLyrDPhjzQ6rOFA70mj7tfPgQDKSnmawyrX+QwC68yIc2IUTu7DrcCT/4COFIebImUC/NGo2RZy6dqp6/vgSkPrlD2wcZcavsQxjdk3yW4phXKsgfsRc1ycv1Pd42js= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=pKFRIi6LIfwNFdWfyDXBHiYA7F0JikeXO0Un2+vT7dJ5cSaHEQPrY2ARFgA0TonWgM0Vm/nb/8cqVKWP2dozbvtsSblrpwFCXo2KItO97R+zvEV/WfACNLZB07NwMxGSnhSH7PF0Ua6ZjqKH2ntCZRrCKb01VFukUWesT6gqdb4= Received: by 10.100.37.4 with SMTP id k4mr236989ank.1180608688519; Thu, 31 May 2007 03:51:28 -0700 (PDT) Received: by 10.100.139.10 with HTTP; Thu, 31 May 2007 03:51:28 -0700 (PDT) Message-ID: <790a9fff0705310351h7a239bd3i4dcb7c5676149ab7@mail.gmail.com> Date: Thu, 31 May 2007 05:51:28 -0500 From: "Scot Hetzel" To: "Jeremie Le Hen" In-Reply-To: <20070531073618.GN31507@obiwan.tataz.chchile.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20070530222042.GI31507@obiwan.tataz.chchile.org> <20070531073618.GN31507@obiwan.tataz.chchile.org> Cc: bana@docisland.org, freebsd-ports@freebsd.org Subject: Re: X.org 7.2 eats the whole CPU whenever Firefox 2 displays something X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 31 May 2007 10:51:29 -0000 Which version of FreeBSD are you using? FreeBSD 6.x had PR threads/101355 opened on this problem: http://www.freebsd.org/cgi/query-pr.cgi?pr=101355 But it was closed with the following reason: > If your application is malloc hunger, then there is performance problem > on 6.x since malloc is protected by single lock, you may try -CURRENT, > the malloc was rewritten by Jason Evans on -CURRENT. If your having this problem on -CURRENT, you may want to submit a new bug report. Scot On 5/31/07, Jeremie Le Hen wrote: > Hi, > > On Thu, May 31, 2007 at 12:20:42AM +0200, Jeremie Le Hen wrote: > > As you can notice, there are a _great_ number of syscall 454: > > % jarjarbinks:tmp$ grep -c syscall_454 strace.firefox > > % 26664 > > FWIW, I've checked src/sys/kern/syscalls.master and syscall_454 is > _umtx_op(). I don't think this has much to do with Xorg process > eating all the available CPU. > > Regards, > -- > Jeremie Le Hen > < jeremie at le-hen dot org >< ttz at chchile dot org > > _______________________________________________ > freebsd-ports@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-ports > To unsubscribe, send any mail to "freebsd-ports-unsubscribe@freebsd.org" > -- DISCLAIMER: No electrons were mamed while sending this message. Only slightly bruised.