[PATCH 0/2] powerpc: enable the relocatable support for fsl booke 32bit kernel

[Kevin Hao]

Currently the fsl booke 32bit kernel is using the DYNAMIC_MEMSTART relocation
method. But the RELOCATABLE method is more flexible and has less alignment
restriction. So enable this feature on this platform and use it by
default for the kdump kernel.

These patches have passed the kdump boot test on a p2020rdb board.

Kevin Hao (2):
  powerpc: enable the relocatable support for the fsl booke 32bit kernel
  powerpc/fsl_booke: enable the relocatable for the kdump kernel

 arch/powerpc/Kconfig                          |  5 +-
 arch/powerpc/include/asm/mmu-book3e.h         |  5 ++
 arch/powerpc/kernel/fsl_booke_entry_mapping.S |  8 ++-
 arch/powerpc/kernel/head_fsl_booke.S          | 92 +++++++++++++++++++++++++--
 arch/powerpc/mm/fsl_booke_mmu.c               | 30 ++++++++-
 5 files changed, 127 insertions(+), 13 deletions(-)

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1.8.1.4