SS_FLAG_DELAY_PLOGI
atomic_or_32(&xch->xch_ss->ss_flags, SS_FLAG_DELAY_PLOGI);
(xch->xch_ss->ss_flags & SS_FLAG_DELAY_PLOGI)) {
(xch->xch_ss->ss_flags & SS_FLAG_DELAY_PLOGI)) {
~SS_FLAG_DELAY_PLOGI);
atomic_or_32(&ss->ss_flags, SS_FLAG_DELAY_PLOGI);