Messages in this thread | | | Date | Wed, 16 May 2007 09:30:07 -0700 | From | Jeremy Fitzhardinge <> | Subject | Re: 2.6.22-rc1-mm1: boot failure under qemu |
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H. Peter Anvin wrote: > There are a number of highly odd things about your dump, in particular, > %es == 0x8100 at this point, which means the constraint %cs == %ds == > %es == %ss has been violated in this code; this should only happen > locally inside an assembly routine or asm() statement. Another bizarre > thing is that %ebp, which apparently is supposed to contain the base at > this point, is *also* set to 0x8100. >
Yeah, I noticed the segment state was all over the place.
> I have been using Qemu (as well as Bochs) to develop and test the code, > so obviously it Works For Me[TM]. Please describe the entry conditions > in more detail; in particular, what did you use to load the kernel? >
qemu -kernel bzImage -hda filesystem.img
> Also, could you send me your .config and simulation image? >
Yep, separate mail.
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