lkml.org 
[lkml]   [2015]   [Dec]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    SubjectRe: IO errors after "block: remove bio_get_nr_vecs()"
    From
    On Mon, Dec 21, 2015 at 1:51 AM, Linus Torvalds
    <torvalds@linux-foundation.org> wrote:
    > Kent, Jens, Christoph et al,
    > please see this bugzilla:
    >
    > https://bugzilla.kernel.org/show_bug.cgi?id=109661
    >
    > where Artem Tashkinov bisected his problems with 4.3 down to commit
    > b54ffb73cadc ("block: remove bio_get_nr_vecs()") that you've all
    > signed off on.
    >
    > (Also Tejun - maybe you can see what's up - maybe that error message
    > tells you something)
    >
    > I'm not sure what's up with his machine, the disk doesn't seem to be
    > anyuthing particularly unusual, it looks like a 1TB Seagate Barracuda:
    >
    > ata1.00: ATA-8: ST1000DM003-1CH162, CC44, max UDMA/133
    >
    > which doesn't strike me as odd.
    >
    > Looking at the dmesg, it also looks like it's a pretty normal
    > Sandybridge setup with Intel chipset. Artem, can you confirm? The PCI
    > ID for the AHCI chip seems to be (INTEL, 0x1c02).
    >
    > Any ideas? Anybody?

    BTW, I have posted very similar issue in the link:

    http://marc.info/?l=linux-ide&m=145066119623811&w=2

    Artem, I noticed from bugzillar that the hardware is i386, just
    wondering if PAE is enabled? If yes, I am more confident
    that both the two kinds of report are similar or same.

    Thanks,

    >
    > Linus
    > --
    > To unsubscribe from this list: send the line "unsubscribe linux-ide" in
    > the body of a message to majordomo@vger.kernel.org
    > More majordomo info at http://vger.kernel.org/majordomo-info.html



    --
    Ming Lei


    \
     
     \ /
      Last update: 2015-12-21 03:01    [W:6.912 / U:0.056 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site