RE: [PATCH rdma-next 13/13] RDMA/mana_ib: indicate CM support

[Long Li]

> Subject: [PATCH rdma-next 13/13] RDMA/mana_ib: indicate CM support
> 
> From: Konstantin Taranov <kotaranov@xxxxxxxxxxxxx>
> 
> Set max_mad_size and IB_PORT_CM_SUP capability to enable connection
> manager.
> 
> Signed-off-by: Konstantin Taranov <kotaranov@xxxxxxxxxxxxx>
> Reviewed-by: Shiraz Saleem <shirazsaleem@xxxxxxxxxxxxx>

Reviewed-by: Long Li <longli@xxxxxxxxxxxxx>

> ---
>  drivers/infiniband/hw/mana/main.c | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/infiniband/hw/mana/main.c
> b/drivers/infiniband/hw/mana/main.c
> index 114e391..ae1fb69 100644
> --- a/drivers/infiniband/hw/mana/main.c
> +++ b/drivers/infiniband/hw/mana/main.c
> @@ -561,8 +561,10 @@ int mana_ib_get_port_immutable(struct ib_device
> *ibdev, u32 port_num,
>  	immutable->pkey_tbl_len = attr.pkey_tbl_len;
>  	immutable->gid_tbl_len = attr.gid_tbl_len;
>  	immutable->core_cap_flags = RDMA_CORE_PORT_RAW_PACKET;
> -	if (port_num == 1)
> +	if (port_num == 1) {
>  		immutable->core_cap_flags |=
> RDMA_CORE_PORT_IBA_ROCE_UDP_ENCAP;
> +		immutable->max_mad_size = IB_MGMT_MAD_SIZE;
> +	}
> 
>  	return 0;
>  }
> @@ -621,8 +623,11 @@ int mana_ib_query_port(struct ib_device *ibdev, u32
> port,
>  	props->active_width = IB_WIDTH_4X;
>  	props->active_speed = IB_SPEED_EDR;
>  	props->pkey_tbl_len = 1;
> -	if (port == 1)
> +	if (port == 1) {
>  		props->gid_tbl_len = 16;
> +		props->port_cap_flags = IB_PORT_CM_SUP;
> +		props->ip_gids = true;
> +	}
> 
>  	return 0;
>  }
> --
> 2.43.0