Searched refs:tt_usecs (Results 1 - 8 of 8) sorted by relevance

/linux-4.4.14/drivers/usb/host/
H A Dehci-sched.c225 int tt_usecs = qh->ps.tt_usecs; reserve_release_intr_bandwidth() local
237 tt_usecs = -tt_usecs; reserve_release_intr_bandwidth()
258 if (tt_usecs) { reserve_release_intr_bandwidth()
267 tt->bandwidth[i] += tt_usecs; reserve_release_intr_bandwidth()
289 x = ps->tt_usecs; compute_tt_budget()
346 static inline void carryover_tt_bandwidth(unsigned short tt_usecs[8]) carryover_tt_bandwidth() argument
350 if (max_tt_usecs[i] < tt_usecs[i]) { carryover_tt_bandwidth()
351 tt_usecs[i+1] += tt_usecs[i] - max_tt_usecs[i]; carryover_tt_bandwidth()
352 tt_usecs[i] = max_tt_usecs[i]; carryover_tt_bandwidth()
387 unsigned usecs = ps->tt_usecs; tt_available()
395 unsigned short tt_usecs[8]; tt_available() local
402 tt_usecs[i] = ehci->tt_budget[uf]; tt_available()
404 if (max_tt_usecs[uframe] <= tt_usecs[uframe]) tt_available()
416 if (0 < tt_usecs[i]) tt_available()
420 tt_usecs[uframe] += usecs; tt_available()
422 carryover_tt_bandwidth(tt_usecs); tt_available()
425 if (max_tt_usecs[7] < tt_usecs[7]) tt_available()
1112 stream->ps.tt_usecs = NS_TO_US(think_time + usb_calc_bus_time( iso_stream_init()
1339 int tt_usecs = stream->ps.tt_usecs; reserve_release_iso_bandwidth() local
1351 tt_usecs = -tt_usecs; reserve_release_iso_bandwidth()
1383 tt->bandwidth[i] += tt_usecs; reserve_release_iso_bandwidth()
H A Dfotg210.h460 u16 tt_usecs; /* tt downstream bandwidth */ member in struct:fotg210_qh
517 u16 tt_usecs; member in struct:fotg210_iso_stream
H A Doxu210hp.h318 u16 tt_usecs; /* tt downstream bandwidth */ member in struct:ehci_qh
H A Dehci-dbg.c607 ps->tt_usecs, fill_bandwidth_buffer()
H A Dehci.h65 u16 tt_usecs; /* time on the FS/LS bus */ member in struct:ehci_per_sched
H A Dehci-q.c846 qh->ps.tt_usecs = NS_TO_US(think_time + qh_make()
H A Doxu210hp-hcd.c1427 qh->tt_usecs = NS_TO_US(think_time + qh_make()
H A Dfotg210-hcd.c2819 qh->tt_usecs = NS_TO_US(think_time + qh_make()

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