diff options
| -rw-r--r-- | arch/arm/cpu/armv7/psci.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/psci.S b/arch/arm/cpu/armv7/psci.S index 6a362085a6..95b962dadf 100644 --- a/arch/arm/cpu/armv7/psci.S +++ b/arch/arm/cpu/armv7/psci.S @@ -258,6 +258,10 @@ ENDPROC(psci_enable_smp) ENTRY(psci_cpu_off_common) push {lr} + bl psci_v7_flush_dcache_all + + clrex @ Why??? + mrc p15, 0, r0, c1, c0, 0 @ SCTLR bic r0, r0, #(1 << 2) @ Clear C bit mcr p15, 0, r0, c1, c0, 0 @ SCTLR |