• Michael Chan's avatar
    bnxt_en: Improve VF resource accounting. · 4a21b49b
    Michael Chan authored
    We need to keep track of all resources, such as rx rings, tx rings,
    cmpl rings, rss contexts, stats contexts, vnics, after we have
    divided them for the VFs.  Otherwise, subsequent ring changes on
    the PF may not work correctly.
    We adjust all max resources in struct bnxt_pf_info after they have been
    assigned to the VFs.  There is no need to keep the separate
    max_pf_tx_rings and max_pf_rx_rings.
    When SR-IOV is disabled, we call bnxt_hwrm_func_qcaps() to restore the
    max resources for the PF.
    Signed-off-by: default avatarMichael Chan <mchan@broadcom.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>