[dpdk-dev] [PATCH v2 35/41] net/cxgbe: use contiguous allocation for DMA memory

[Anatoly Burakov]

Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com>
---

Notes:
    It is not 100% clear if this memzone is used for DMA,
    corrections welcome.

 drivers/net/cxgbe/sge.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/cxgbe/sge.c b/drivers/net/cxgbe/sge.c
index 3d5aa59..e31474c 100644
--- a/drivers/net/cxgbe/sge.c
+++ b/drivers/net/cxgbe/sge.c
@@ -1299,7 +1299,8 @@ static void *alloc_ring(size_t nelem, size_t elem_size,
 	 * handle the maximum ring size is allocated in order to allow for
 	 * resizing in later calls to the queue setup function.
 	 */
-	tz = rte_memzone_reserve_aligned(z_name, len, socket_id, 0, 4096);
+	tz = rte_memzone_reserve_aligned_contig(z_name, len, socket_id, 0,
+			4096);
 	if (!tz)
 		return NULL;
 
-- 
2.7.4