diff options
Diffstat (limited to 'arch/s390/kernel/nmi.c')
| -rw-r--r-- | arch/s390/kernel/nmi.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/s390/kernel/nmi.c b/arch/s390/kernel/nmi.c index e66141c6696a..cbdd94c8ba18 100644 --- a/arch/s390/kernel/nmi.c +++ b/arch/s390/kernel/nmi.c @@ -165,8 +165,12 @@ static int notrace s390_revalidate_registers(struct mci *mci) cr0.val = S390_lowcore.cregs_save_area[0]; cr0.afp = cr0.vx = 1; __ctl_load(cr0.val, 0, 0); - restore_vx_regs((__vector128 *) - &S390_lowcore.vector_save_area); + asm volatile( + " la 1,%0\n" + " .word 0xe70f,0x1000,0x0036\n" /* vlm 0,15,0(1) */ + " .word 0xe70f,0x1100,0x0c36\n" /* vlm 16,31,256(1) */ + : : "Q" (*(struct vx_array *) + &S390_lowcore.vector_save_area) : "1"); __ctl_load(S390_lowcore.cregs_save_area[0], 0, 0); } /* Revalidate access registers */ |