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/openbmc/linux/drivers/infiniband/hw/mlx5/
H A Dqp.c10189e8e Sun Jan 26 11:17:08 CST 2020 Mark Zhang <markz@mellanox.com> IB/mlx5: Return failure when rts2rts_qp_counters_set_id is not supported

When binding a QP with a counter and the QP state is not RESET, return
failure if the rts2rts_qp_counters_set_id is not supported by the
device.

This is to prevent cases like manual bind for Connect-IB devices from
returning success when the feature is not supported.

Fixes: d14133dd4161 ("IB/mlx5: Support set qp counter")
Link: https://lore.kernel.org/r/20200126171708.5167-1-leon@kernel.org
Signed-off-by: Mark Zhang <markz@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
10189e8e Sun Jan 26 11:17:08 CST 2020 Mark Zhang <markz@mellanox.com> IB/mlx5: Return failure when rts2rts_qp_counters_set_id is not supported

When binding a QP with a counter and the QP state is not RESET, return
failure if the rts2rts_qp_counters_set_id is not supported by the
device.

This is to prevent cases like manual bind for Connect-IB devices from
returning success when the feature is not supported.

Fixes: d14133dd4161 ("IB/mlx5: Support set qp counter")
Link: https://lore.kernel.org/r/20200126171708.5167-1-leon@kernel.org
Signed-off-by: Mark Zhang <markz@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>