Re: always Segmentation Fault

From: Henning Meier-Geinitz (hmg-ml@gmx.de)
Date: Sat Feb 24 2001 - 05:32:56 PST

  • Next message: Clark Case: "Re: usb-scsi driver problem with SET_WINDOW?"

    Hi,

    On Fri, Feb 23, 2001 at 02:48:34AM +0100, Christoph H. wrote:
    > - Kernel: 2.2.17 (self-compiled with support for generic SCSI devices (32k buffer))

    Is this because of the Adaptec problems with bigger buffers? Better
    get a fixed driver otherwise scanning will be extremely slow.

    > I tried it with:
    > - Sane 1.0.1 (included in Debian 2.2)
    > - Sane 1.0.3 (self-compiled)
    > - Sane 1.0.4 (self-compiled)
    > --> always the same: Segmentation fault

    Try to set "option buffersize" to something reasonable in mustek.conf
    (32 in your case). However, there shouldn't be a segfault anyway.

    As far as I see something goes wrong when "talking" to /dev/sg2,
    probably in sanei_scsi.c. Could you send a debug log with the
    nvironment variables SANE_DEBUG_MUSTEK=255 and
    SANE_DEBUG_SANEI_SCSI=255 set?

    As a data point, for me everything works with Debian, 2.2.18, and an
    Adaptec 2940.

    Bye,
      Henning

    --
    Source code, list archive, and docs: http://www.mostang.com/sane/
    To unsubscribe: echo unsubscribe sane-devel | mail majordomo@mostang.com
    



    This archive was generated by hypermail 2b29 : Sat Feb 24 2001 - 05:25:04 PST