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Re: Yaboot stripped image Was: [XenPPC] Cannot boot from local disk




On Oct 6, 2006, at 11:05 AM, Kiyokuni Kawachiya wrote:

It probably is, which image do you copy for yaboot to use?

I usually copied xen/xen to /boot/xen-3.0-unstable, and specified it in
yaboot.conf.

can you try:
  $ objcopy -S xen/xen-syms xen/xen.yaboot
and have yaboot load xen.yaboot

I tried, but the situation is same.



One thing I noticed is that "objdump -h" result is very different between
the bootable and non-bootable xen images.

(Bootable xen/xen)
wsjs4 XenPPC.watson.ok/xen-ppc> objdump -h xen/xen

xen/xen:     file format elf32-powerpc

Sections:
Idx Name          Size      VMA       LMA       File off  Algn
  0 .text         00000040  00400000  00400000  00000078  2**3
                  CONTENTS, ALLOC, LOAD, CODE

(Non-bootable xen/xen)
wsjs4 XenPPC.xensource/xen-ppc> objdump -h xen/xen

xen/xen:     file format elf32-powerpc

Sections:
Idx Name          Size      VMA       LMA       File off  Algn
  0 .text         00031a10  00400000  00400000  00000100  2**7
                  CONTENTS, ALLOC, LOAD, CODE

yeah even weirder is:
$ objdump -p xen

xen:     file format elf32-powerpc

Program Header:
   LOAD off    0x00000000 vaddr 0x003fff00 paddr 0x003fff00 align 2**8
        filesz 0x000ab0d8 memsz 0x000bebc8 flags rwx

I sent a patch in a previous mail, could you try that?
-JX

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