Re: DOSEMU & kernels >= 2.3.27, problem solved

From: David Lerner (dsl@zai.com)
Date: Sat Feb 12 2000 - 11:54:16 EST

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    Hans Lermen wrote:
    >
    > Hi,
    >
    > There is a preliminary patch available for both, dosemu-0.98.8 and
    > dosemu-0.99.13:
    >
    > ftp://ftp.dosemu.org/pub/dosemu/testing/patch-0.98.8.1.gz
    > ... patch-0.99.13.1.gz

    I have tested the 0.99.13.1 patch with the 2.3.40 and 2.3.43 kernels.
    There all kind of problems with the 2.3.43 kernel that appear to be
    related to bugs in the FAT of VFAT file system. The contents of some
    batch files appear to be all nulls for both native Linux and dosemu
    access. It is hardly surprising that such files do not execute.

    I have dosemu set up to use the Windows 98 operating system (in command
    mode). I have tested dosemu with Telix 3.22 (a DOS communications
    program, Online Express (an off-line BBS mail program), and YARN (a set
    of programs for off-line processing of usenet newsgroups).

    All of the above programs work with no problems when running xdos with
    kernel 2.3.40. They also work when running dos in an xterm window. I
    have my text video set up with a high-resolution frame buffer. dos
    either crashes when attempting to use the frame buffer or some
    applications (such as the Windows edit command) crash after dos has
    started. The frame buffer resolution varied during these tests. I could
    send error messages generated by these crashes, but I do not want to
    encourage anyone to spend time fixing this problem. Running dos in a
    frame-buffer console is really of no interest to me. I just ran the
    tests as a matter of curiosity.

    Thanks to Hans Lerman for making these fixes.

    Dave.

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