Commit Graph

3 Commits

Author SHA1 Message Date
Hans Petter Selasky
8abf5ac0e6 mlx5ib: Implement support for enabling and disabling RoCE ECN.
RoCE is short for Remote direct memory access over Converged Ethernet.
ECN is short for Explicit Congestion Notification.

MFC after:	1 week
Reviewed by:	kib
Sponsored by:	Mellanox Technologies // NVIDIA Networking
2021-07-12 14:22:33 +02:00
Hans Petter Selasky
1a872967ad Remove duplicate prototypes.
MFC after:	1 week
Sponsored by:	Mellanox Technologies
2018-03-08 15:37:09 +00:00
Hans Petter Selasky
118063fb70 Add support for explicit congestion notification, ECN, to mlx5ib(4).
ECN configuration and statistics is available through a set of sysctl(8)
nodes under sys.class.infiniband.mlx5_X.cong . The ECN configuration
nodes can also be used as loader tunables.

MFC after:	1 week
Sponsored by:	Mellanox Technologies
2018-03-08 11:23:14 +00:00