From cd9281d873c91a01af0cb96ff0f75e9905e54403 Mon Sep 17 00:00:00 2001 From: Jack Morgenstein Date: Tue, 18 Sep 2007 09:14:18 +0200 Subject: IB/mlx4: Display misc device information under /sys/class/infiniband/ display the following device information under /sys/class/infiniband/mlx4_X: board_id, fw_ver, hw_rev, hca_type. This patch makes this information available to userspace utilities such as ibstat and ibv_devinfo. Signed-off-by: Jack Morgenstein Signed-off-by: Roland Dreier --- include/linux/mlx4/device.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include') diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index cfb78fb2c04..a93520c76fd 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -48,6 +48,10 @@ enum { MLX4_MAX_PORTS = 2 }; +enum { + MLX4_BOARD_ID_LEN = 64 +}; + enum { MLX4_DEV_CAP_FLAG_RC = 1 << 0, MLX4_DEV_CAP_FLAG_UC = 1 << 1, @@ -272,6 +276,8 @@ struct mlx4_dev { unsigned long flags; struct mlx4_caps caps; struct radix_tree_root qp_table_tree; + u32 rev_id; + char board_id[MLX4_BOARD_ID_LEN]; }; struct mlx4_init_port_param { -- cgit v1.2.3-70-g09d2