[lkml]   [2006]   [Feb]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [discuss] trap int3 problem while porting a user space application and small cleanup patch
    On Monday 13 February 2006 08:55, Roberto Nibali wrote:
    > Hello Andi,
    > Thanks for your comments.
    > >> The issue I'm trying to track down now is why I cannot get it to work on
    > >> a x86_64 kernel (Sun Fire V20z with AMD Opteron(tm) Processor 252 on
    > >> SLES 9 PL3). I suspect 32/64 bit issues between in my ioctl message
    > >> passing between user space and kernel space.
    > >
    > > Quite possible. The mpt ioctls would need a ioctl conversion handler
    > > to allow a 32bit program to use the 64bit ioctls. Or just use a 64bit
    > > executable.
    > It is a 64bit executable:

    Then whatever problem the program has is not enabled to 32bit ioctl emulation.
    Maybe it has some generic 64bit issues.

    Thanks for looking into it.

    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2006-02-13 10:28    [W:0.019 / U:2.676 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site