diff options
| -rw-r--r-- | arch/ppc64/kernel/head.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S index ee1cac280e26..28886820dfae 100644 --- a/arch/ppc64/kernel/head.S +++ b/arch/ppc64/kernel/head.S @@ -126,6 +126,10 @@ __secondary_hold_acknowledge: * All of it must fit below the first exception vector at 0x100. */ _GLOBAL(__secondary_hold) + mfmsr r24 + ori r24,r24,MSR_RI + mtmsrd r24 /* RI on */ + /* Grab our linux cpu number */ mr r24,r3 @@ -1667,6 +1671,10 @@ _STATIC(start_here_pSeries) bl .reloc_offset mr r26,r3 + mfmsr r6 + ori r6,r6,MSR_RI + mtmsrd r6 /* RI on */ + /* setup the systemcfg pointer which is needed by *tab_initialize */ LOADADDR(r6,systemcfg) sub r6,r6,r26 /* addr of the variable systemcfg */ |