Cross Reference: /drivers/usb/host/ehci-sched.c

Lines Matching refs:periodic
26  * These are called "periodic" transactions in the EHCI spec.
64  * @periodic: host pointer to qh/itd/sitd
68 periodic_next_shadow(struct ehci_hcd *ehci, union ehci_shadow *periodic,
73 		return &periodic->qh->qh_next;
75 		return &periodic->fstn->fstn_next;
77 		return &periodic->itd->itd_next;
80 		return &periodic->sitd->sitd_next;
85 shadow_next_periodic(struct ehci_hcd *ehci, union ehci_shadow *periodic,
91 		return &periodic->qh->hw->hw_next;
94 		return periodic->hw_next;
102 	__hc32			*hw_p = &ehci->periodic[frame];
136 	__hc32			*hw_p = &ehci->periodic [frame];
253 /* How many of the tt's periodic downstream 1000 usecs are allocated?
271 	__hc32			*hw_p = &ehci->periodic [frame];
301 			ehci_dbg(ehci, "ignoring periodic frame %d FSTN\n",
317  * periodic transfer of the specified length (usecs), starting at the
402  * for a periodic transfer starting at the specified frame, using
426 		type = Q_NEXT_TYPE(ehci, ehci->periodic [frame]);
465 					"periodic frame %d bogus type %d\n",
552 /* periodic schedule slots have iso tds (normal or split) first, then a
575 		__hc32			*hw_p = &ehci->periodic[i];
618 	/* maybe enable periodic schedule processing */
657 	/* maybe turn off periodic schedule */
852 	 * uframes have enough periodic bandwidth available.
888 	/* stuff into the periodic schedule */
935 	/* ... update usbfs periodic stats */
1396  * periodic schedule slots.  (Affected by TUNE_FLS, which defaults to
1595 	__hc32			*hw_p = &ehci->periodic[frame];
2029 	sitd->hw_next = ehci->periodic [frame];
2033 	ehci->periodic[frame] = cpu_to_hc32(ehci, sitd->sitd_dma | Q_TYPE_SITD);
2329 		hw_p = &ehci->periodic [frame];