Re: VIA 8253 UDMA ICRC errors

From: Doug White (dwhite_at_gumbysoft.com)
Date: 04/12/04

  • Next message: M. Warner Losh: "Re: HEADS UP: PCI Chnages" 
    Date: Mon, 12 Apr 2004 11:17:06 -0700 (PDT)
To: Yura Socolov <fbsd-current.z.yurasocolov@xoxy.net>

    On Thu, 8 Apr 2004, Yura Socolov wrote:

    > Following is a message i sent to -hardware last night. I have since tried
    > this on -current as of today and, since i get the same kind of behavior, i
    > thought i'd ask here as well.
    >
    > The errors i'm getting are like this:
    >
    > ad0: WARNING - WRITE_DMA UDMA ICRC error (retrying request) LBA=297945007
    > ad0: WARNING - WRITE_DMA UDMA ICRC error (retrying request) LBA=297945007
    > ad0: FAILURE - WRITE_DMA status=51<READY,DSC,ERROR> error=84<ICRC,ABORTED> LBA=297945007
    >
    > Errors seem to snowball after a few minutes after boot, unless bg fsck kicks
    > in, in which case they are there right away.

    Well, have you tried the usual suspects first:

    . Check connections?
    . Replace cable?
    . Rearrange your IDE channels (isolate ad0 on its own channel, etc.)?

    > This is on a Shuttle AK32VN motherboard (KT266, 8235) with a samsung 160G disk,
    > but as mentioned below other VIA-based motherboads manifest the dame problems.

    My Soyo KT400 at home is happy, so I don't think its afffecting *all*
    vias. 

    -- 
Doug White                    |  FreeBSD: The Power to Serve
dwhite@gumbysoft.com          |  www.FreeBSD.org
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  • Next message: M. Warner Losh: "Re: HEADS UP: PCI Chnages"