Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma

[firefly-linux-kernel-4.4.55.git] / arch / arm64 / mm / proc.S

diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S
index 9042aff5e9e36662651e860259e84859352e24ec..7736779c9809000c0cb981a23301dfc0670d8348 100644 (file)
--- a/arch/arm64/mm/proc.S
+++ b/arch/arm64/mm/proc.S
@@ -182,7 +182,7 @@ ENDPROC(cpu_do_switch_mm)
 ENTRY(__cpu_setup)
        ic      iallu                           // I+BTB cache invalidate
        tlbi    vmalle1is                       // invalidate I + D TLBs
-       dsb     sy
+       dsb     ish
 
        mov     x0, #3 << 20
        msr     cpacr_el1, x0                   // Enable FP/ASIMD