• Suresh Reddy's avatar
    be2net: fix qnq mode detection on VFs · 66064dbc
    Suresh Reddy authored
    The driver (on PF or VF) needs to detect if the function is in qnq mode for
    a HW hack in be_rx_compl_get() to work.
    The driver queries this information using the GET_PROFILE_CONFIG cmd
    (since the commit below can caused this regression.) But this cmd is not
    available on VFs and so the VFs fail to detect qnq mode. This causes
    vlan traffic to not work.
    The fix is to use the the adapter->function_mode value queried via
    QUERY_FIRMWARE_CONFIG cmd on both PFs and VFs to detect the qnq mode.
    Also QNQ_MODE was incorrectly named FLEX10_MODE; correcting that too as the
    fix reads much better with the name change.
    Fixes: f93f160b
     ("refactor multi-channel config code for Skyhawk-R chip")
    Signed-off-by: default avatarSuresh Reddy <Suresh.Reddy@emulex.com>
    Signed-off-by: default avatarSathya Perla <sathya.perla@emulex.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>