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On Friday 21 April 2006 18:40, Linus Torvalds wrote: > 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. NX for 32bit programs is enabled by default now. Does it work with noexec32=off? If it's that then it won't work with PAE kernels on i386 and NX capable machines neither - i just changed the default to be the same as 32bit, but unlike 32bit all x86-64 kernels use PAE and many of the systems have NX. If it's not that don't know what it could be. I actually even used a simple wine program with a post rc2 kernel and it worked for me. So it isn't anything fundamental. Maybe some bad interaction with copy protection again, but I don't remember changing ptrace at all this time. > Alistair, if you can do a "git bisect" on this one, that would help. If noexec32=off doesn't help please do. If noexec32 helps then it's likely a wine bug for using the wrong protections. -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||
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