ep_ringaddr
ep_ctx->qwEpCtx2 = devep->ep_ringaddr | devep->ep_ccs;
devep->ep_ringaddr = ep_ctx->qwEpCtx2 & ~0xFUL;
devep->ep_tr = XHCI_GADDR(sc, devep->ep_ringaddr);
devep->ep_ringaddr = ringaddr & ~0xFUL;
(devep->ep_ringaddr | devep->ep_ccs)));
ringaddr = devep->ep_ringaddr;
ep_ctx->qwEpCtx2, devep->ep_ringaddr, epid));
devep->ep_ringaddr = ep_ctx->qwEpCtx2 &
devep->ep_tr = XHCI_GADDR(dev->xsc, devep->ep_ringaddr);