From owner-freebsd-hackers@FreeBSD.ORG Tue Mar 16 23:46:52 2010 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C5CA01065672 for ; Tue, 16 Mar 2010 23:46:52 +0000 (UTC) (envelope-from scdbackup@gmx.net) Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by mx1.freebsd.org (Postfix) with SMTP id 1C6868FC21 for ; Tue, 16 Mar 2010 23:46:51 +0000 (UTC) Received: (qmail invoked by alias); 16 Mar 2010 23:46:49 -0000 Received: from 165.126.46.212.adsl.ncore.de (HELO 192.168.2.69) [212.46.126.165] by mail.gmx.net (mp004) with SMTP; 17 Mar 2010 00:46:49 +0100 X-Authenticated: #2145628 X-Provags-ID: V01U2FsdGVkX19nnA5NHIZnHE2KHaeMchIY5J0zroBLwj4cQCnWge swRzBl+LXdsx64 Date: Wed, 17 Mar 2010 00:45:58 +0100 From: "Thomas Schmitt" To: freebsd-hackers@freebsd.org References: <201003162251.o2GMp9SY040741@triton8.kn-bremen.de> In-Reply-To: <201003162251.o2GMp9SY040741@triton8.kn-bremen.de> Message-Id: <105730535417703@192.168.2.69> X-Y-GMX-Trusted: 0 X-FuHaFi: 0.56999999999999995 Subject: Re: How to slow down SATA to 1.5 GBit/s ? X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Mar 2010 23:46:52 -0000 Hi, > > I found a similar PR > > http://www.mail-archive.com/freebsd-hackers@freebsd.org/msg70510.html > > Hm thats my post, wrong link? :) Indeed. I copied the wrong URL from my mail to mav. The PR is at http://www.freebsd.org/cgi/query-pr.cgi?pr=amd64/144151 This here would match my theory: >> cdrecord: Input/output error. test unit ready: scsi sendcmd: cmd timeout after 40.010 (40) s >> CDB: 00 00 00 00 00 00 because the command is sent especially to see whether any eventual error condition is gone. It should get a reply within milliseconds. > > and bothered mav for instructions how to upgrade > That's also documented in the handbook, starting with `24.5.2 Staying > Stable with FreeBSD' I read that before asking. It seems a bit outdated ("7-STABLE") and it is full of warnings. Actually i hardly feel ripe for makeworld.html I will combine that with my endeavor to install another FreeBSD from scratch. > Or maybe burning apps should just invoke hal-disable-polling(1), I > suspect that's intended for these kind of things... Interesting. I'll try to find out whether it works. (Often hal stuff on Linux does not work. The usual remedy is killall hald-addon-storage.) First i'll have to learn how to get a X desktop. Then i have to see whether hald does any harm. Have a nice day :) Thomas