Date: Sun, 5 Sep 2004 09:23:45 GMT From: Yuri Victorovich <yuri@tsoft.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/71394: unable to mount troot device in boot: UDMA ICRC error Message-ID: <200409050923.i859NjU3026492@www.freebsd.org> Resent-Message-ID: <200409050930.i859ULhu012045@freefall.freebsd.org>
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>Number: 71394 >Category: kern >Synopsis: unable to mount troot device in boot: UDMA ICRC error >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Sep 05 09:30:21 GMT 2004 >Closed-Date: >Last-Modified: >Originator: Yuri Victorovich >Release: 5.2.1 >Organization: N/A >Environment: N/A (happens while boot) >Description: I am trying to upgrade my 5.1-RELEASE to 5.2.1. Problem I am experiencing: instead of booting of / it prints: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0 WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0 FAILURE - READ_DMA status=51 <READY,DSC,ERROR> error=84 <ICRC,ABORTED> LBA then prompt mountroot> appear. When I type ? it prints ad0 as one of options (corrrect) when I type ufs:/dev/ad0 it repeats previous 3 lines again 3 times. I am unable to run 5.2.1 but 5.1 runs just fine. I have AMD64-3200 processor with VIA chipset, running from Seagate HD. Few months ago I tried to boot 5.2 the same way but HD was also failing with the same message. Yuri. PS: PR #62687 <a href="http://www.freebsd.org/cgi/query-pr.cgi?pr=62687"/>; looks similar but it was closed with the message that wiring is bad which is obviously not true for my case (I am able to run 5.1 on that same hardware). >How-To-Repeat: >Fix: N/A >Release-Note: >Audit-Trail: >Unformatted:
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