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From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org
Cc: Marcin Wojtas <mw@semihalf.com>, Michal Krawczyk <mk@semihalf.com>,
 Guy Tzalik <gtzalik@amazon.com>,
 Evgeny Schemeilin <evgenys@amazon.com>, keith.wiles@intel.com,
 jianfeng.tan@intel.com, andras.kovacs@ericsson.com,
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 hemant.agrawal@nxp.com, olivier.matz@6wind.com
Date: Wed,  7 Mar 2018 16:57:04 +0000
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Subject: [dpdk-dev] [PATCH v2 36/41] net/ena: use contiguous allocation for
	DMA memory
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Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
 drivers/net/ena/base/ena_plat_dpdk.h | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ena/base/ena_plat_dpdk.h b/drivers/net/ena/base/ena_plat_dpdk.h
index 8cba319..c1ebf00 100644
--- a/drivers/net/ena/base/ena_plat_dpdk.h
+++ b/drivers/net/ena/base/ena_plat_dpdk.h
@@ -188,7 +188,8 @@ typedef uint64_t dma_addr_t;
 		ENA_TOUCH(dmadev); ENA_TOUCH(handle);			\
 		snprintf(z_name, sizeof(z_name),			\
 				"ena_alloc_%d", ena_alloc_cnt++);	\
-		mz = rte_memzone_reserve(z_name, size, SOCKET_ID_ANY, 0); \
+		mz = rte_memzone_reserve_contig(z_name,			\
+				size, SOCKET_ID_ANY, 0);		\
 		memset(mz->addr, 0, size);				\
 		virt = mz->addr;					\
 		phys = mz->iova;					\
@@ -206,7 +207,7 @@ typedef uint64_t dma_addr_t;
 		ENA_TOUCH(dmadev); ENA_TOUCH(dev_node);			\
 		snprintf(z_name, sizeof(z_name),			\
 				"ena_alloc_%d", ena_alloc_cnt++);	\
-		mz = rte_memzone_reserve(z_name, size, node, 0); \
+		mz = rte_memzone_reserve_contig(z_name, size, node, 0);	\
 		memset(mz->addr, 0, size);				\
 		virt = mz->addr;					\
 		phys = mz->iova;					\
@@ -219,7 +220,7 @@ typedef uint64_t dma_addr_t;
 		ENA_TOUCH(dmadev); ENA_TOUCH(dev_node);			\
 		snprintf(z_name, sizeof(z_name),			\
 				"ena_alloc_%d", ena_alloc_cnt++);	\
-		mz = rte_memzone_reserve(z_name, size, node, 0); \
+		mz = rte_memzone_reserve_contig(z_name, size, node, 0);	\
 		memset(mz->addr, 0, size);				\
 		virt = mz->addr;					\
 	} while (0)
-- 
2.7.4