[PATCH v3 4/8] eal/armv7: define DMA memory barriers
From: Yongseok Koh <hidden>
Date: 2018-01-19 00:45:00
Subsystem:
library code, the rest · Maintainers:
Andrew Morton, Linus Torvalds
Signed-off-by: Yongseok Koh <redacted> Acked-by: Jianbo Liu <redacted> --- lib/librte_eal/common/include/arch/arm/rte_atomic_32.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/lib/librte_eal/common/include/arch/arm/rte_atomic_32.h b/lib/librte_eal/common/include/arch/arm/rte_atomic_32.h
index 14c048640..a45d5aa2a 100644
--- a/lib/librte_eal/common/include/arch/arm/rte_atomic_32.h
+++ b/lib/librte_eal/common/include/arch/arm/rte_atomic_32.h@@ -79,6 +79,10 @@ extern "C" { #define rte_io_rmb() rte_rmb() +#define rte_dma_wmb() rte_wmb() + +#define rte_dma_rmb() rte_rmb() + #ifdef __cplusplus } #endif
--
2.11.0