lkml.org 
[lkml]   [2006]   [May]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [RFT] major libata update
    Hello, Andrew.

    Andrew Morton wrote:
    [--snip--]
    > [ 44.719422] ata2.00: cfg 49:0f00 82:0000 83:0000 84:0000 85:0000 86:0000 87:0000 88:101f
    > [ 44.719425] ata2.00: ATAPI, max UDMA/66
    > [ 44.765263] ata2.00: applying bridge limits
    > [ 74.928836] ata2.01: qc timeout (cmd 0xa1)
    > [ 74.977811] ata2.01: failed to IDENTIFY (I/O error, err_mask=0x4)
    > [ 75.468853] ata2.00: cfg 49:0f00 82:0000 83:0000 84:0000 85:0000 86:0000 87:0000 88:101f
    > [ 75.468856] ata2.00: ATAPI, max UDMA/66
    > [ 75.514678] ata2.00: applying bridge limits
    > [ 105.674130] ata2.01: qc timeout (cmd 0xa1)

    Did this device work with previous versions of kernel?

    libata used to give up on the first failure during probe, so the boot
    time would have been shorter in failure cases. I think controlled
    retries during boot probe is a good thing, but the timeout of 30s for
    IDENTIFY commands can be shortened, I guess.

    --
    tejun
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2006-05-17 06:51    [W:0.034 / U:2.116 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site