GitHub-Mirror/linux-bl808
2
0
Fork 0
mirror of https://github.com/Fishwaldo/linux-bl808.git synced 2025-06-17 20:25:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

IB/mlx4: Display misc device information under /sys/class/infiniband/

Browse source 
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 <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Jack Morgenstein 2007-09-18 09:14:18 +02:00 • committed by Roland Dreier
parent 57cb61d587
commit cd9281d873
4 changed files with 53 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

6
include/linux/mlx4/device.h
View file

@ -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 {