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net/mlx4_core: Introduce ACCESS_REG CMD and eth_prot_ctrl dev cap

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Adding ACCESS REG mlx4 command and use it to implement Query method for
PTYS (Port Type and Speed Register).
Query and store eth_prot_ctrl dev cap.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Saeed Mahameed
2014-10-27 11:37:37 +02:00
committed by David S. Miller
parent 7202da8b7f
commit adbc7ac5c1
4 changed files with 166 additions and 3 deletions
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include/linux/mlx4/cmd.h
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@@ -67,6 +67,8 @@ enum {
MLX4_CMD_MAP_ICM_AUX = 0xffc,
MLX4_CMD_UNMAP_ICM_AUX = 0xffb,
MLX4_CMD_SET_ICM_SIZE = 0xffd,
MLX4_CMD_ACCESS_REG = 0x3b,
/*master notify fw on finish for slave's flr*/
MLX4_CMD_INFORM_FLR_DONE = 0x5b,
MLX4_CMD_GET_OP_REQ = 0x59,