On Wed, 2016-11-30 at 06:45:09 UTC, Balbir Singh wrote:

I ran into this during some testing on qemu. The current
facility_strings[] are correct when the trap address is
0xf80 (hypervisor facility unavailable). When the trap
address is 0xf60, IC (Interruption Cause) a.k.a status
in the code is undefined for values 0 and 1. This patch
adds a check to prevent printing the wrong information
and helps better direct debugging effort.

Signed-off-by: Balbir Singh <bsingharora@gmail.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/93c2ec0f7019a155769d1ecfc08a7d

cheers