Home
last modified time | relevance | path

Searched hist:d14133dd41614aaaac1fa0505c7dab01f4211d2c (Results 1 – 2 of 2) sorted by relevance

/linux/include/linux/mlx5/
H A Dqp.hdiff d14133dd41614aaaac1fa0505c7dab01f4211d2c Tue Jul 02 12:02:36 CEST 2019 Mark Zhang <markz@mellanox.com> IB/mlx5: Support set qp counter

Support bind a qp with counter. If counter is null then bind the qp to the
default counter. Different QP state has different operation:

- RESET: Set the counter field so that it will take effective during
RST2INIT change;
- RTS: Issue an RTS2RTS change to update the QP counter;
- Other: Set the counter field and mark the counter_pending flag, when QP
is moved to RTS state and this flag is set, then issue an RTS2RTS
modification to update the counter.

Signed-off-by: Mark Zhang <markz@mellanox.com>
Reviewed-by: Majd Dibbiny <majd@mellanox.com>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
/linux/drivers/infiniband/hw/mlx5/
H A Dqp.cdiff d14133dd41614aaaac1fa0505c7dab01f4211d2c Tue Jul 02 12:02:36 CEST 2019 Mark Zhang <markz@mellanox.com> IB/mlx5: Support set qp counter

Support bind a qp with counter. If counter is null then bind the qp to the
default counter. Different QP state has different operation:

- RESET: Set the counter field so that it will take effective during
RST2INIT change;
- RTS: Issue an RTS2RTS change to update the QP counter;
- Other: Set the counter field and mark the counter_pending flag, when QP
is moved to RTS state and this flag is set, then issue an RTS2RTS
modification to update the counter.

Signed-off-by: Mark Zhang <markz@mellanox.com>
Reviewed-by: Majd Dibbiny <majd@mellanox.com>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>