diff options
Diffstat (limited to 'arch/powerpc/kernel/cpu_setup_power.S')
| -rw-r--r-- | arch/powerpc/kernel/cpu_setup_power.S | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_power.S b/arch/powerpc/kernel/cpu_setup_power.S index efdcfa714106..86527d19348c 100644 --- a/arch/powerpc/kernel/cpu_setup_power.S +++ b/arch/powerpc/kernel/cpu_setup_power.S @@ -98,7 +98,7 @@ _GLOBAL(__setup_cpu_power10) _GLOBAL(__setup_cpu_power9) mflr r11 - bl __init_FSCR + bl __init_FSCR_power9 1: bl __init_PMU bl __init_hvmode_206 mtlr r11 @@ -128,7 +128,7 @@ _GLOBAL(__restore_cpu_power10) _GLOBAL(__restore_cpu_power9) mflr r11 - bl __init_FSCR + bl __init_FSCR_power9 1: bl __init_PMU mfmsr r3 rldicl. r0,r3,4,63 @@ -198,6 +198,12 @@ __init_FSCR_power10: mtspr SPRN_FSCR, r3 // fall through +__init_FSCR_power9: + mfspr r3, SPRN_FSCR + ori r3, r3, FSCR_SCV + mtspr SPRN_FSCR, r3 + // fall through + __init_FSCR: mfspr r3,SPRN_FSCR ori r3,r3,FSCR_TAR|FSCR_EBB |