powerpc/64: Add an option to force run-at-load to test relocation
authorNicholas Piggin <npiggin@gmail.com>
Fri, 14 Oct 2016 07:31:33 +0000 (18:31 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 14 Nov 2016 00:11:51 +0000 (11:11 +1100)
commit70839d207792aa348f013c733e8853c1bd3bc4f0
tree899c4d5cce3b3d597e3a5447d930e08300966884
parent5246adec59458b5d325b8e1462ea9ef3ead7f6ae
powerpc/64: Add an option to force run-at-load to test relocation

This adds a config option that can help exercise the case when
the kernel is not running at PAGE_OFFSET.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/Kconfig
arch/powerpc/kernel/head_64.S