From fe6f700d6cbb7e8a61711e325f53d9c9e0a42a4c Mon Sep 17 00:00:00 2001 From: Yevgeny Petrilin Date: Sun, 28 Jul 2013 18:54:21 +0300 Subject: net/mlx4_core: Respond to operation request by firmware This commit adds new firmware command and new firmware event. The firmware raises the MLX4_EVENT_TYPE_OP_REQUIRED event in order to signal the driver it needs to perform an administrative operation throughout the MLX4_CMD_GET_OP_REQ command. At the moment the supported operation is adding/removing multicast entries which are used by the firmware for handling NCSI traffic in B0 steering mode. Also, had to swap the order of mlx4_init_mcg_table() and mlx4_init_eq_table() to make sure that driver will get events only after resources are initialized to handle it. Signed-off-by: Yevgeny Petrilin Signed-off-by: Jack Morgenstein Signed-off-by: Eugenia Emantayev Signed-off-by: Amir Vadai Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx4/mcg.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'drivers/net/ethernet/mellanox/mlx4/mcg.c') diff --git a/drivers/net/ethernet/mellanox/mlx4/mcg.c b/drivers/net/ethernet/mellanox/mlx4/mcg.c index f3e804f..55f6245 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mcg.c +++ b/drivers/net/ethernet/mellanox/mlx4/mcg.c @@ -39,19 +39,8 @@ #include "mlx4.h" -#define MGM_QPN_MASK 0x00FFFFFF -#define MGM_BLCK_LB_BIT 30 - static const u8 zero_gid[16]; /* automatically initialized to 0 */ -struct mlx4_mgm { - __be32 next_gid_index; - __be32 members_count; - u32 reserved[2]; - u8 gid[16]; - __be32 qp[MLX4_MAX_QP_PER_MGM]; -}; - int mlx4_get_mgm_entry_size(struct mlx4_dev *dev) { return 1 << dev->oper_log_mgm_entry_size; -- cgit v1.1