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    SubjectRe: Linux 2.6.17-rc2


    On Fri, 21 Apr 2006, Alistair John Strachan wrote:
    >
    > Something in here (or -rc1, I didn't test that) broke WINE. x86-64 kernel,
    > 32bit WINE, works fine on 2.6.16.7. I'll check whether -rc1 had the same
    > problem and work backwards, but just in case somebody has an idea..

    Nothing strikes me, but maybe Andi has a clue.

    > [alistair] 11:17 [~/.wine/drive_c/Program Files/Warcraft III] wine
    > war3.exe -opengl
    > wine: Unhandled page fault on write access to 0x00495000 at address 0x495000
    ...


    > Unhandled exception: page fault on write access to 0x00495000 in 32-bit code

    That looks bogus. %eip is 0x00495000, and might well have taken a fault,
    but it sure ain't a write access. According to the built-in wine debugger
    it was

    > 0x00495000 EntryPoint in war3: pushl %eax

    which does do a write, but to %esp (which is 7f9eff0c according to the
    dump, and which is unlikely to have taken a fault, since it's almost 256
    bytes off the end of a page in the stack area).

    Alistair, if you can do a "git bisect" on this one, that would help.
    Unless Andi goes "Duh!".

    Linus
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