tree 95c33bcfee818811a94def404737f5bfeeb9bd38
parent 835c031c98ee1d166c7fdcdbd8c9cc20e05286d4
author Tiejun Chen <tiejun.chen@windriver.com> 1444189695 -0500
committer Scott Wood <scottwood@freescale.com> 1445987607 -0500

powerpc/book3e: support CONFIG_RELOCATABLE

book3e is different with book3s since 3s includes the exception
vectors code in head_64.S as it relies on absolute addressing
which is only possible within this compilation unit. So we have
to get that label address with got.

And when boot a relocated kernel, we should reset ipvr properly again
after .relocate.

Signed-off-by: Tiejun Chen <tiejun.chen@windriver.com>
[scottwood: cleanup and ifdef removal]
Signed-off-by: Scott Wood <scottwood@freescale.com>