TxComplete
vp->status_enable = SetStatusEnb | HostError|IntReq|StatsFull|TxComplete|
StatsFull | HostError | TxComplete | IntReq
if (status & TxComplete) { /* Really "TxError" for us. */
if (status & (HostError | RxEarly | StatsFull | TxComplete | IntReq)) {
if (status & (HostError | RxEarly | StatsFull | TxComplete | IntReq))