Christophe Leroy e9f99704aa powerpc/32: Always save non volatile registers on exception entry ...

In preparation of handling exception entry and exit in C,
in order to simplify the handling, always save non volatile registers
when entering an exception.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/3ce8ced87a4f1467fa36fcc50763d53b45e466c1.1615552867.git.christophe.leroy@csgroup.eu

2021-03-29 13:22:07 +11:00

..

asm

powerpc/32: Always save non volatile registers on exception entry

2021-03-29 13:22:07 +11:00

uapi/asm

powerpc updates for 5.12

2021-02-22 14:34:00 -08:00