[V4, 1/2] powerpc/kexec: Reset secondary cpu endianess before kexec

Michael Ellerman mpe at ellerman.id.au
Fri Aug 21 17:43:35 AEST 2015

On Wed, 2015-22-07 at 05:50:50 UTC, Samuel Mendoza-Jonas wrote:
> If the target kernel does not inlcude the FIXUP_ENDIAN check, coming
> from a different-endian kernel will cause the target kernel to panic.
> All ppc64 kernels can handle starting in big-endian mode, so return to
> big-endian before branching into the target kernel.
> This mainly affects pseries as secondaries on powernv are returned to
> Signed-off-by: Samuel Mendoza-Jonas <sam.mj at au1.ibm.com>

Applied to powerpc next, thanks.



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