lkml.org 
[lkml]   [2012]   [Mar]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: Corrupted files after suspend to disk
    On Thu, Mar 29, 2012 at 12:12:53AM +0200, Jiri Kosina wrote:
    > On Mon, 12 Mar 2012, Dave Jones wrote:
    >
    > > > https://bugzilla.novell.com/show_bug.cgi?id=732908
    > > >
    > > > Following the link, you are able to compare the used chips - maybe there
    > > > are some equal components?
    > >
    > > This looks like the i915 corruption problem mentioned in a few other threads.
    > >
    > > if you compare the hexdump of the good/bad files, you find that the corruption
    > > happens in 8x 4 byte writes of either 0x00000000 or 0x00aaaaaa.
    > >
    > > KeithP clued me in last week that that looks like an ARGB pixel quad, so these
    > > writes are likely 8 pixel strips.
    >
    > So this keeps happening to me on almost every resume still ... Keith, is
    > there any way I could help you debug this?

    Try this https://bugzilla.kernel.org/attachment.cgi?id=72739

    Dave



    \
     
     \ /
      Last update: 2012-03-29 00:21    [W:0.020 / U:64.844 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site