EHCI_QTD_NBUFFERS
for (unsigned n = 0; n < EHCI_QTD_NBUFFERS; n++) {
for (unsigned n = 0; n < EHCI_QTD_NBUFFERS; n++) {
KASSERT(pages <= EHCI_QTD_NBUFFERS);
for (unsigned n = 0; n < EHCI_QTD_NBUFFERS; n++) {
for (unsigned n = 0; n < EHCI_QTD_NBUFFERS; n++) {
#define EHCI_QTD_MAXTRANSFER (EHCI_QTD_NBUFFERS * EHCI_PAGE_SIZE)
volatile ehci_physaddr_t qtd_buffer[EHCI_QTD_NBUFFERS];
volatile ehci_physaddr_t qtd_buffer_hi[EHCI_QTD_NBUFFERS];