lkml.org 
[lkml]   [2003]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    SubjectRe: bio too big device
    From
    Date
    On Wed, 2003-03-12 at 17:59, Linus Torvalds wrote:
    > That is definitely not true. We definitely _have_ had drives that
    > misconstrue the 256-sector case. It's been a long time, but they
    > definitely exist.
    >
    > The right limit for IDE is 255 sectors, and doing 256 sectors WILL fail
    > on some setups.

    One single possible but unclear case. I'm waiting to find out what
    Win2K does.

    We have had controllers that misconstrue it as the only definitive case
    and that is correctly handled by the IDE code already, which splits
    the DMA descriptor.

    Alan

    -
    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: 2005-03-22 13:33    [W:0.018 / U:1.844 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site