xen/arm64: Print a per-CPU message with the BP hardening method used
authorJulien Grall <julien.grall@arm.com>
Fri, 23 Feb 2018 18:57:18 +0000 (18:57 +0000)
committerStefano Stabellini <sstabellini@kernel.org>
Mon, 26 Feb 2018 22:59:09 +0000 (14:59 -0800)
commit1da1185aa30993bed21185070700343c70343483
tree5cd374379838bc79ecb933826675ef421e59cb3d
parentce73d72e976cc54f01c85e5c04edd5b9ce7b0906
xen/arm64: Print a per-CPU message with the BP hardening method used

This will make easier to know whether BP hardening has been enabled for
a CPU and which method is used.

Signed-off-by: Julien Grall <julien.grall@arm.com>
Reviewed-by: Volodymyr Babcuk <volodymyr_babchuk@epam.com>
Acked-by: Stefano Stabellini <sstabellini@kernel.org>
xen/arch/arm/cpuerrata.c