• Roland Dreier's avatar
    mlx4_core: Check firmware command interface revision · fe40900f
    Roland Dreier authored
    HCA firmware with incompatible changes to the FW commmand interface is
    coming soon.  Add a check of the interface revision during
    initialization and bail out if the firmware advertises a revision that
    the driver doesn't know about.  This will avoid strange failures later
    if the driver goes on using the wrong interface revision. 
    Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
    fe40900f
fw.c 27.6 KB