Re: 5.2.1 hangs on boot where 5.1 does not (ATA issue)

From: Tim Robbins (tjr_at_freebsd.org)
Date: 03/30/04

  • Next message: Garance A Drosihn: "Re: pgrep strangeness" 
    Date: Wed, 31 Mar 2004 00:02:15 +1000
To: "R. David Murray" <rdmurray@bitdance.com>

    On Mon, Mar 29, 2004 at 06:24:25PM -0500, R. David Murray wrote:

    > ad2: 38166MB <ST34081A> [77545/16/63] at ata0-master UDMA100
    > acd0:DVDROM <DVDROM 12x> at ata1-slave PIO4
    > ad2: TIMEOUT - READ_DMA retrying (2 retries left) LBA=0
    > ata1: reiniting channel ..
    > ata1: reset tp1 mask=03 ostat0=58 ostat1=50
    > ad2: stat=0x50 err=0x01 lsb=0x00 msb=0x00
    > acd0: stat=0x00 err=0x00 lsb=0x14 msb=0xeb
    > ata1: reset tp2 mask=03 stat0=50 stat1=00 devices=0x9 <ATAPI_SLAVE,ATA_MASTER>
    > ata1: resetting done
    > acd0: pio=0x0c wdma=0x22 udma=0x42 cable=40pin
    > ad2: pio=0x0c wdma=0x22 udma=0x45 cable=40pin
    > ad2: setting PIO4 on Intel ICH2 chip
    > ad2: setting UDMA100 on Intel ICH2 chip
    > acd0: setting IPO4 on Intel ICH2 chip
    > ad2: setting UDMA100 on Intel ICH2 chip
    > acd0: setting IPO4 on Intel ICH2 chip
    > ata1: device config done
    > ad2: WARNING - READ_DMA interrupt was seen but timeout fired LBA=0
    > ad2: WARNING - READ_DMA interrupt was seen but taskqueue stalled LBA=0

    Check your cables and jumpers. I've only ever seen this error when they
    were incorrect.

    Tim
    _______________________________________________
    freebsd-current@freebsd.org mailing list
    http://lists.freebsd.org/mailman/listinfo/freebsd-current
    To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"

  • Next message: Garance A Drosihn: "Re: pgrep strangeness"