Lines Matching defs:periodic
54 * ehci_hcd: async, reclaim, periodic (and shadow), ...
79 /* periodic schedule support */
82 __hc32 *periodic; /* hw periodic table */
86 union ehci_shadow *pshadow; /* mirror hw periodic table */
87 int next_uframe; /* scan periodic, start here */
88 unsigned periodic_sched; /* periodic activity count */
273 /* next async queue entry, or pointer to interrupt/periodic QH */
276 /* for periodic/async schedules and qtd lists, mark end of list */
280 * Entries in periodic shadow table are pointers to one of four kinds
282 * encoded in the low bits of the hardware's periodic schedule. Use
303 * These appear in both the async and (for interrupt) periodic schedules.
331 union ehci_shadow qh_next; /* ptr to qh; or periodic */
358 /* periodic schedule info */
459 union ehci_shadow itd_next; /* ptr to periodic q entry */
505 union ehci_shadow sitd_next; /* ptr to periodic q entry */
526 __hc32 hw_next; /* any periodic q entry */
531 union ehci_shadow fstn_next; /* ptr to periodic q entry */