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Searched refs:xhci_trb (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/usb/host/
H A Dxhci-ring.c72 union xhci_trb *trb) in xhci_trb_virt_to_dma()
85 static union xhci_trb *xhci_dma_to_trb(struct xhci_segment *start_seg, in xhci_dma_to_trb()
95 return &seg->trbs[(dma - seg->dma) / sizeof(union xhci_trb)]; in xhci_dma_to_trb()
102 static bool trb_is_noop(union xhci_trb *trb) in trb_is_noop()
107 static bool trb_is_link(union xhci_trb *trb) in trb_is_link()
112 static bool last_trb_on_seg(struct xhci_segment *seg, union xhci_trb *trb) in last_trb_on_seg()
118 struct xhci_segment *seg, union xhci_trb *trb) in last_trb_on_ring()
123 static bool link_trb_toggles_cycle(union xhci_trb *trb) in link_trb_toggles_cycle()
148 static void trb_to_noop(union xhci_trb *trb, u32 noop_type, bool unchain_links) in trb_to_noop()
163 static unsigned int trb_to_pos(struct xhci_segment *seg, union xhci_trb *trb) in trb_to_pos()
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H A Dxhci.h538 union xhci_trb *command_trb;
684 union xhci_trb *queued_deq_ptr;
1087 union xhci_trb { union
1282 union xhci_trb *trbs;
1309 union xhci_trb *start_trb;
1311 union xhci_trb *end_trb;
1327 union xhci_trb *cmd_trb;
1365 union xhci_trb *enqueue;
1367 union xhci_trb *dequeue;
1910 dma_addr_t xhci_trb_virt_to_dma(struct xhci_segment *seg, union xhci_trb *trb);
H A Dxhci-dbgcap.c185 static void trb_to_noop(union xhci_trb *trb) in trb_to_noop()
252 union xhci_trb *trb, *next; in xhci_dbc_queue_trb()
276 union xhci_trb *trb; in xhci_dbc_queue_bulk_tx()
457 union xhci_trb *trb = &seg->trbs[TRBS_PER_SEGMENT - 1]; in xhci_dbc_ring_init()
736 dbc_handle_port_status(struct xhci_dbc *dbc, union xhci_trb *event) in dbc_handle_port_status()
757 static void dbc_handle_xfer_event(struct xhci_dbc *dbc, union xhci_trb *event) in dbc_handle_xfer_event()
869 union xhci_trb *evt; in xhci_dbc_do_handle_events()
H A Dxhci-dbgcap.h168 union xhci_trb *trb;
H A Dxhci-debugfs.c201 union xhci_trb *trb; in xhci_ring_dump_segment()
H A Dxhci.c870 memset(seg->trbs, 0, sizeof(union xhci_trb) * (TRBS_PER_SEGMENT - 1)); in xhci_clear_command_ring()
5678 BUILD_BUG_ON(sizeof(union xhci_trb) != 4*32/8); in xhci_hcd_init()
H A Dxhci-mem.c98 union xhci_trb *trb; in xhci_set_link_trb()