CntFull
if (status & (CntFull | TxUnderrun | PCIBusErr170 | PCIBusErr175)) {
| CntFull | TxUnderrun | EpicNapiEvent;
ew32(INTMASK, RxError | RxHeader | EpicNapiEvent | CntFull |
ew32(INTMASK, RxError | RxHeader | EpicNapiEvent | CntFull |