From e57ac0c297b9e1074dcb6b6ee5cd1d6407a7df14 Mon Sep 17 00:00:00 2001 From: Jack Morgenstein Date: Tue, 2 Oct 2007 09:40:13 +0200 Subject: [PATCH] mlx4_core: Increase max number of QPs per multicast group to 56 Increase the number of QPs allowed per multicast group from 8 to 56. This allows for one QP per core on 16-core systems, which are now quite common, and allows some space for future growth. Signed-off-by: Jack Morgenstein Signed-off-by: Roland Dreier --- drivers/net/mlx4/mlx4.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h index 2bad045b25c..53a1cdddfc1 100644 --- a/drivers/net/mlx4/mlx4.h +++ b/drivers/net/mlx4/mlx4.h @@ -56,7 +56,7 @@ enum { }; enum { - MLX4_MGM_ENTRY_SIZE = 0x40, + MLX4_MGM_ENTRY_SIZE = 0x100, MLX4_QP_PER_MGM = 4 * (MLX4_MGM_ENTRY_SIZE / 16 - 2), MLX4_MTT_ENTRY_PER_SEG = 8 }; -- 2.41.0