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Diffstat (limited to 'drivers/net/mlx5/mlx5_defs.h')
-rw-r--r--drivers/net/mlx5/mlx5_defs.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/mlx5/mlx5_defs.h b/drivers/net/mlx5/mlx5_defs.h
index f909377..72e80af 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.