Commits
Michael Ellerman committed 53a712bae5d
powerpc/powernv/idle: Restore AMR/UAMOR/AMOR after idle In order to implement KUAP (Kernel Userspace Access Protection) on Power9 we will be using the AMR, and therefore indirectly the UAMOR/AMOR. So save/restore these regs in the idle code. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>