OHCI_CNTL_DMA_DEAD
if(status & OHCI_CNTL_DMA_DEAD) {
stat & OHCI_CNTL_DMA_DEAD ? "DEAD," : "",
stat & OHCI_CNTL_DMA_DEAD ? "DEAD," : "",
OWRITE(sc, OHCI_ATQCTLCLR, OHCI_CNTL_DMA_RUN | OHCI_CNTL_DMA_DEAD);
OWRITE(sc, OHCI_ATSCTLCLR, OHCI_CNTL_DMA_RUN | OHCI_CNTL_DMA_DEAD);