diff options
Diffstat (limited to 'arch/arm64/include/asm/barrier.h')
| -rw-r--r-- | arch/arm64/include/asm/barrier.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/barrier.h b/arch/arm64/include/asm/barrier.h index 1ca947d5c939..f5801b0ba9e9 100644 --- a/arch/arm64/include/asm/barrier.h +++ b/arch/arm64/include/asm/barrier.h @@ -44,6 +44,9 @@ SB_BARRIER_INSN"nop\n", \ ARM64_HAS_SB)) +#define gsb_ack() asm volatile(GSB_ACK_BARRIER_INSN : : : "memory") +#define gsb_sys() asm volatile(GSB_SYS_BARRIER_INSN : : : "memory") + #ifdef CONFIG_ARM64_PSEUDO_NMI #define pmr_sync() \ do { \ |