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(-) -- 1.8.1.4 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
