X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Fmlx5_defs.h;h=72e80af261f3296c8f38cc51e36d18699a4fecc6;hb=974f1e7ef146ffa112ab1a2afaf5db0360bc159f;hp=f9093777dd30a2232a3458e757f8e6f74247a187;hpb=d561b5dc133fd98ddfa2dde237b1aa1d73e4df76;p=dpdk.git

diff --git a/drivers/net/mlx5/mlx5_defs.h b/drivers/net/mlx5/mlx5_defs.h
index f9093777dd..72e80af261 100644
--- a/drivers/net/mlx5/mlx5_defs.h
+++ b/drivers/net/mlx5/mlx5_defs.h
@@ -37,6 +37,12 @@
  */
 #define MLX5_TX_COMP_THRESH_INLINE_DIV (1 << 3)
 
+/* Size of per-queue MR cache array for linear search. */
+#define MLX5_MR_CACHE_N 8
+
+/* Size of MR cache table for binary search. */
+#define MLX5_MR_BTREE_CACHE_N 256
+
 /*
  * If defined, only use software counters. The PMD will never ask the hardware
  * for these, and many of them won't be available.