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Re: [Xen-devel] BUG at domain.c:144


On 13 Apr 2005, at 19:16, Christopher S. Aker wrote:

Just curious if this was the information you were looking for. Please let me know if I can do anything else to help get this resolved, I have 40 machines identical to this one, and it would be great to be able to continue with moving to Xen from UML.

I appreciate it!

We need to make Xen crash at the point the MMU update fails. Stick this at the end of do_mmu_update() in arch/x86/mm.c:

 if ( rc != 0 ) {
    show_guest_stack();
    BUG();
}

Then post the new crash output -- you need only recompile Xen; no need to recompile XenLinux this time.

 -- Keir


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