}
static const unsigned char
-max_tt_usecs[] = { 125, 125, 125, 125, 125, 125, 125, 25 };
+max_tt_usecs[] = { 125, 125, 125, 125, 125, 125, 30, 0 };
/* carryover low/fullspeed bandwidth that crosses uframe boundries */
static inline void carryover_tt_bandwidth(unsigned short tt_usecs[8])
/* reschedule QH iff another request is queued */
if (!list_empty(&qh->qtd_list) && ehci->rh_state == EHCI_RH_RUNNING) {
rc = qh_schedule(ehci, qh);
+ if (rc == 0) {
+ qh_refresh(ehci, qh);
+ qh_link_periodic(ehci, qh);
+ }
/* An error here likely indicates handshake failure
* or no space left in the schedule. Neither fault
*
* FIXME kill the now-dysfunctional queued urbs
*/
- if (rc != 0)
+ else {
ehci_err(ehci, "can't reschedule qh %p, err %d\n",
qh, rc);
+ }
}
/* maybe turn off periodic schedule */