From owner-freebsd-stable@FreeBSD.ORG Sun Sep 24 00:31:40 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 21EB216A403 for ; Sun, 24 Sep 2006 00:31:40 +0000 (UTC) (envelope-from pieter@degoeje.nl) Received: from smtp.utwente.nl (smtp2.utsp.utwente.nl [130.89.2.9]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7657A43D53 for ; Sun, 24 Sep 2006 00:31:38 +0000 (GMT) (envelope-from pieter@degoeje.nl) Received: from nox.student.utwente.nl (nox.student.utwente.nl [130.89.165.91]) by smtp.utwente.nl (8.12.10/SuSE Linux 0.7) with ESMTP id k8O0VUkO004158; Sun, 24 Sep 2006 02:31:30 +0200 From: Pieter de Goeje To: "Ronald Klop" , =?utf-8?q?V=C3=A1clav_Haisman?= Date: Sun, 24 Sep 2006 02:31:30 +0200 User-Agent: KMail/1.9.4 References: <45158807.8090801@sh.cvut.cz> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200609240231.30521.pieter@degoeje.nl> X-UTwente-MailScanner-Information: Scanned by MailScanner. Contact helpdesk@ITBE.utwente.nl for more information. X-UTwente-MailScanner: Found to be clean X-UTwente-MailScanner-From: pieter@degoeje.nl X-Spam-Status: No Cc: freebsd-stable@freebsd.org Subject: Re: (Wrong) CPU utilization reported by top X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 24 Sep 2006 00:31:40 -0000 On Sunday 24 September 2006 01:50, Ronald Klop wrote: > I see the same and it is always with threaded applications (libpthread). > If you use libthr (see libmap.conf) it shows a lot better. I also found that vlc performs better with libthr than with libpthread; with libthr I am able to view a multicast HD TV stream. Vlc using libpthread doesn't keep up and gives bad (distorted) image quality and the sound skips. - Pieter de Goeje