ATTACH_PROGRESS_ALLOC_INTR
igb->attach_progress |= ATTACH_PROGRESS_ALLOC_INTR;
if (igb->attach_progress & ATTACH_PROGRESS_ALLOC_INTR) {
ixgbe->attach_progress |= ATTACH_PROGRESS_ALLOC_INTR;
ixgbe->attach_progress |= ATTACH_PROGRESS_ALLOC_INTR;
if (ixgbe->attach_progress & ATTACH_PROGRESS_ALLOC_INTR) {