[dpdk-dev] [PATCH v2 36/41] net/ena: use contiguous allocation for DMA memory

[Anatoly Burakov]

Signed-off-by: Anatoly Burakov <anatoly.bura...@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