net/mlx5_core: Set IB capability mask1 to fix ib_srpt connection failure

The cap_mask1 isn't protected by field_select and not listed among RW
fields, but it is required to be written to properly initialize ports
in IB virtualization mode.

Fixes: ab118da4c10a ("net/mlx5: Don't write read-only fields in MODIFY_HCA_VPORT_CONTEXT command")
Signed-off-by: Leon Romanovsky <>
Signed-off-by: Saeed Mahameed <>
1 file changed