From owner-freebsd-current@FreeBSD.ORG Tue Sep 21 17:12:05 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8D09016A4CE for ; Tue, 21 Sep 2004 17:12:05 +0000 (GMT) Received: from virtual.micronet.sk (smtp-r.micronet.sk [213.215.96.238]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5013243D2F for ; Tue, 21 Sep 2004 17:12:04 +0000 (GMT) (envelope-from danger@wilbury.sk) Received: from danger.dnv.dewnet.sk ([213.215.105.189]) by virtual.micronet.sk (8.12.11/8.12.11) with ESMTP id i8LHBlV8054428 for ; Tue, 21 Sep 2004 19:11:52 +0200 (CEST) (envelope-from danger@wilbury.sk) Date: Tue, 21 Sep 2004 19:12:43 +0200 From: DanGer X-Mailer: The Bat! (v2.12.00) Business X-Priority: 3 (Normal) Message-ID: <2510109482.20040921191243@wilbury.sk> To: current@freebsd.org In-Reply-To: <259306135.20040915091315@wilbury.sk> References: <20040915.021427.74736836.fujita@soum.co.jp> <259306135.20040915091315@wilbury.sk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Subject: Re[2]: ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=207594611 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: DanGer List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Sep 2004 17:12:05 -0000 Hello DanGer, Wednesday, September 15, 2004, 9:13:15 AM, you wrote: > Mounting root from ufs:/dev/ad0s1a > WARNING: /data was not properly dismounted > WARNING: /tmp was not properly dismounted > WARNING: /usr was not properly dismounted > WARNING: /var was not properly dismounted > Accounting enabled > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=161995103 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3609119 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3610303 > ad0: WARNING - WRITE_DMA UDMA ICRC error (retrying request) LBA=21064831 > ad0: WARNING - WRITE_DMA UDMA ICRC error (retrying request) LBA=21064831 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3941919 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3942047 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3942751 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3942751 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3943263 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3943263 > ad0: FAILURE - READ_DMA status=51 > error=84 LBA=3943263 > ad0: WARNING - WRITE_DMA UDMA ICRC error (retrying request) LBA=21064383 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3767239 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3767063 > ad0: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=3767063 > ad0: FAILURE - READ_DMA status=51 > error=84 LBA=3767063 > spec_getpages:(ad0s1e) I/O read failure: (error=5) bp 0xcb6d98c8 vp 0xc3c0c514 > size: 65536, resid: 65536, a_count: 65536, valid: 0x0 > nread: 0, reqpage: 7, pindex: 142, pcount: 16 this solved problem for me and some guy from mailing list, so i think it was not due to bad cable...here is the solution: to the /boot/loader.conf add line: hw.ata.ata_dma=0 to the /etc/rc.local add line: atacontrol mode 0 udma2 udma2 and restart your system. can somebody competent explain me, why this solved the problem? are these errors due to some problems with ata driver or udma pproblem? -- Best regards +----------==/\/\==----------+ | DanGer | | DanGer@IRCnet ICQ261701668 | | http://danger.homeunix.org | +----------==\/\/==----------+