[dpdk-dev] [PATCH v2 4/8] eal/armv7: define DMA memory barriers
Yongseok Koh
yskoh at mellanox.com
Tue Jan 16 02:10:46 CET 2018
Signed-off-by: Yongseok Koh <yskoh at mellanox.com>
---
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
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