[dpdk-dev] [PATCH] mlx5: fix RETA table size

Yaacov Hazan yaacovh at mellanox.com
Wed Mar 30 17:27:19 CEST 2016


Change RETA table size to use 256 entries for better performance.

Fixes: ebb30ec64a68 ("mlx5: increase RETA table size")

Signed-off-by: Yaacov Hazan <yaacovh at mellanox.com>
---
 drivers/net/mlx5/mlx5_defs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5_defs.h b/drivers/net/mlx5/mlx5_defs.h
index 195440c..09207d9 100644
--- a/drivers/net/mlx5/mlx5_defs.h
+++ b/drivers/net/mlx5/mlx5_defs.h
@@ -52,7 +52,7 @@
 #define MLX5_PMD_TX_PER_COMP_REQ 64
 
 /* RSS Indirection table size. */
-#define RSS_INDIRECTION_TABLE_SIZE 512
+#define RSS_INDIRECTION_TABLE_SIZE 256
 
 /* Maximum number of Scatter/Gather Elements per Work Request. */
 #ifndef MLX5_PMD_SGE_WR_N
-- 
1.9.1



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