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Searched refs:trb (Results 1 - 25 of 45) sorted by relevance

12

/kernel/linux/linux-5.10/drivers/usb/cdns3/
H A Ddebug.h114 struct cdns3_trb *trb; in cdns3_dbg_ring() local
121 trb = &priv_ep->trb_pool[priv_ep->dequeue]; in cdns3_dbg_ring()
125 "\n\t\tRing deq index: %d, trb: %p (virt), 0x%llx (dma)\n", in cdns3_dbg_ring()
126 priv_ep->dequeue, trb, in cdns3_dbg_ring()
127 (unsigned long long)cdns3_trb_virt_to_dma(priv_ep, trb)); in cdns3_dbg_ring()
129 trb = &priv_ep->trb_pool[priv_ep->enqueue]; in cdns3_dbg_ring()
131 "\t\tRing enq index: %d, trb: %p (virt), 0x%llx (dma)\n", in cdns3_dbg_ring()
132 priv_ep->enqueue, trb, in cdns3_dbg_ring()
133 (unsigned long long)cdns3_trb_virt_to_dma(priv_ep, trb)); in cdns3_dbg_ring()
149 trb in cdns3_dbg_ring()
[all...]
H A Dgadget.c186 struct cdns3_trb *trb) in cdns3_trb_virt_to_dma()
188 u32 offset = (char *)trb - (char *)priv_ep->trb_pool; in cdns3_trb_virt_to_dma()
260 * The last trb has zeroed cycle bit in cdns3_allocate_trb_pool()
316 * cdns3_ep_inc_trb - increment a trb index.
952 struct cdns3_trb *trb) in cdns3_wa1_update_guard()
964 priv_ep->wa1_trb = trb; in cdns3_wa1_update_guard()
991 struct cdns3_trb *trb; in cdns3_ep_run_stream_transfer() local
1011 trb = priv_ep->trb_pool + priv_ep->enqueue; in cdns3_ep_run_stream_transfer()
1014 priv_req->trb = trb; in cdns3_ep_run_stream_transfer()
185 cdns3_trb_virt_to_dma(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb) cdns3_trb_virt_to_dma() argument
951 cdns3_wa1_update_guard(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb) cdns3_wa1_update_guard() argument
1116 struct cdns3_trb *trb; cdns3_ep_run_transfer() local
1483 struct cdns3_trb *trb; cdns3_trb_handled() local
1547 struct cdns3_trb *trb; cdns3_transfer_completed() local
2767 struct cdns3_trb *trb = NULL; __cdns3_gadget_ep_clear_halt() local
[all...]
H A Dtrace.h233 __entry->start_trb_addr = req->trb;
238 " trb: [start:%d, end:%d: virt addr %pa], flags:%x SID: %u",
393 TP_PROTO(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb),
394 TP_ARGS(priv_ep, trb),
397 __field(struct cdns3_trb *, trb)
406 __entry->trb = trb;
407 __entry->buffer = le32_to_cpu(trb->buffer);
408 __entry->length = le32_to_cpu(trb->length);
409 __entry->control = le32_to_cpu(trb
[all...]
/kernel/linux/linux-6.6/drivers/usb/cdns3/
H A Dcdns3-debug.h113 struct cdns3_trb *trb; in cdns3_dbg_ring() local
120 trb = &priv_ep->trb_pool[priv_ep->dequeue]; in cdns3_dbg_ring()
124 "\n\t\tRing deq index: %d, trb: %p (virt), 0x%llx (dma)\n", in cdns3_dbg_ring()
125 priv_ep->dequeue, trb, in cdns3_dbg_ring()
126 (unsigned long long)cdns3_trb_virt_to_dma(priv_ep, trb)); in cdns3_dbg_ring()
128 trb = &priv_ep->trb_pool[priv_ep->enqueue]; in cdns3_dbg_ring()
130 "\t\tRing enq index: %d, trb: %p (virt), 0x%llx (dma)\n", in cdns3_dbg_ring()
131 priv_ep->enqueue, trb, in cdns3_dbg_ring()
132 (unsigned long long)cdns3_trb_virt_to_dma(priv_ep, trb)); in cdns3_dbg_ring()
145 trb in cdns3_dbg_ring()
[all...]
H A Dcdns3-gadget.c188 struct cdns3_trb *trb) in cdns3_trb_virt_to_dma()
190 u32 offset = (char *)trb - (char *)priv_ep->trb_pool; in cdns3_trb_virt_to_dma()
246 * The last trb has zeroed cycle bit in cdns3_allocate_trb_pool()
302 * cdns3_ep_inc_trb - increment a trb index.
957 struct cdns3_trb *trb) in cdns3_wa1_update_guard()
969 priv_ep->wa1_trb = trb; in cdns3_wa1_update_guard()
996 struct cdns3_trb *trb; in cdns3_ep_run_stream_transfer() local
1016 trb = priv_ep->trb_pool + priv_ep->enqueue; in cdns3_ep_run_stream_transfer()
1019 priv_req->trb = trb; in cdns3_ep_run_stream_transfer()
187 cdns3_trb_virt_to_dma(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb) cdns3_trb_virt_to_dma() argument
956 cdns3_wa1_update_guard(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb) cdns3_wa1_update_guard() argument
1121 struct cdns3_trb *trb; cdns3_ep_run_transfer() local
1488 struct cdns3_trb *trb; cdns3_trb_handled() local
1552 struct cdns3_trb *trb; cdns3_transfer_completed() local
2786 struct cdns3_trb *trb = NULL; __cdns3_gadget_ep_clear_halt() local
[all...]
H A Dcdnsp-trace.h209 TP_printk("DMA: suspect event: %pad, trb-start: %pad, trb-end %pad, "
337 TP_PROTO(struct cdnsp_ring *ring, struct cdnsp_generic_trb *trb),
338 TP_ARGS(ring, trb),
345 __field(union cdnsp_trb *, trb)
350 __entry->field0 = le32_to_cpu(trb->field[0]);
351 __entry->field1 = le32_to_cpu(trb->field[1]);
352 __entry->field2 = le32_to_cpu(trb->field[2]);
353 __entry->field3 = le32_to_cpu(trb->field[3]);
354 __entry->trb
[all...]
H A Dcdnsp-ring.c72 union cdnsp_trb *trb) in cdnsp_trb_virt_to_dma()
74 unsigned long segment_offset = trb - seg->trbs; in cdnsp_trb_virt_to_dma()
76 if (trb < seg->trbs || segment_offset >= TRBS_PER_SEGMENT) in cdnsp_trb_virt_to_dma()
79 return seg->dma + (segment_offset * sizeof(*trb)); in cdnsp_trb_virt_to_dma()
82 static bool cdnsp_trb_is_noop(union cdnsp_trb *trb) in cdnsp_trb_is_noop() argument
84 return TRB_TYPE_NOOP_LE32(trb->generic.field[3]); in cdnsp_trb_is_noop()
87 static bool cdnsp_trb_is_link(union cdnsp_trb *trb) in cdnsp_trb_is_link() argument
89 return TRB_TYPE_LINK_LE32(trb->link.control); in cdnsp_trb_is_link()
92 bool cdnsp_last_trb_on_seg(struct cdnsp_segment *seg, union cdnsp_trb *trb) in cdnsp_last_trb_on_seg() argument
94 return trb in cdnsp_last_trb_on_seg()
71 cdnsp_trb_virt_to_dma(struct cdnsp_segment *seg, union cdnsp_trb *trb) cdnsp_trb_virt_to_dma() argument
97 cdnsp_last_trb_on_ring(struct cdnsp_ring *ring, struct cdnsp_segment *seg, union cdnsp_trb *trb) cdnsp_last_trb_on_ring() argument
104 cdnsp_link_trb_toggles_cycle(union cdnsp_trb *trb) cdnsp_link_trb_toggles_cycle() argument
109 cdnsp_trb_to_noop(union cdnsp_trb *trb, u32 noop_type) cdnsp_trb_to_noop() argument
129 cdnsp_next_trb(struct cdnsp_device *pdev, struct cdnsp_ring *ring, struct cdnsp_segment **seg, union cdnsp_trb **trb) cdnsp_next_trb() argument
509 union cdnsp_trb *trb = td->first_trb; cdnsp_td_to_noop() local
953 union cdnsp_trb *trb = ring->dequeue; cdnsp_sum_trb_lengths() local
1606 struct cdnsp_generic_trb *trb; cdnsp_queue_trb() local
[all...]
H A Dcdns3-trace.h232 " trb: [start:%d, end:%d], flags:%x SID: %u",
386 TP_PROTO(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb),
387 TP_ARGS(priv_ep, trb),
390 __field(struct cdns3_trb *, trb)
399 __entry->trb = trb;
400 __entry->buffer = le32_to_cpu(trb->buffer);
401 __entry->length = le32_to_cpu(trb->length);
402 __entry->control = le32_to_cpu(trb->control);
406 TP_printk("%s: trb
[all...]
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/cdns2/
H A Dcdns2-debug.h103 struct cdns2_trb *trb; in cdns2_raw_ring() local
110 trb = &trbs[ring->dequeue]; in cdns2_raw_ring()
111 dma = cdns2_trb_virt_to_dma(pep, trb); in cdns2_raw_ring()
113 "\n\t\tRing deq index: %d, trb: V=%p, P=0x%pad\n", in cdns2_raw_ring()
114 ring->dequeue, trb, &dma); in cdns2_raw_ring()
116 trb = &trbs[ring->enqueue]; in cdns2_raw_ring()
117 dma = cdns2_trb_virt_to_dma(pep, trb); in cdns2_raw_ring()
119 "\t\tRing enq index: %d, trb: V=%p, P=0x%pad\n", in cdns2_raw_ring()
120 ring->enqueue, trb, &dma); in cdns2_raw_ring()
134 trb in cdns2_raw_ring()
[all...]
H A Dcdns2-gadget.c100 struct cdns2_trb *trb) in cdns2_trb_virt_to_dma()
102 u32 offset = (char *)trb - (char *)pep->ring.trbs; in cdns2_trb_virt_to_dma()
170 * Increment a trb index.
228 struct cdns2_trb *trb) in cdns2_next_trb()
230 if (trb == (pep->ring.trbs + (TRBS_PER_SEGMENT - 1))) in cdns2_next_trb()
233 return ++trb; in cdns2_next_trb()
281 struct cdns2_trb *trb) in cdns2_wa1_update_guard()
293 pep->wa1_trb = trb; in cdns2_wa1_update_guard()
367 struct cdns2_trb *trb = preq->trb; in cdns2_dbg_request_trbs() local
99 cdns2_trb_virt_to_dma(struct cdns2_endpoint *pep, struct cdns2_trb *trb) cdns2_trb_virt_to_dma() argument
227 cdns2_next_trb(struct cdns2_endpoint *pep, struct cdns2_trb *trb) cdns2_next_trb() argument
280 cdns2_wa1_update_guard(struct cdns2_endpoint *pep, struct cdns2_trb *trb) cdns2_wa1_update_guard() argument
504 struct cdns2_trb *trb; cdns2_ep_tx_isoc() local
620 struct cdns2_trb *trb; cdns2_ep_tx_bulk() local
714 struct cdns2_trb *trb; cdns2_prepare_first_isoc_transfer() local
883 struct cdns2_trb *trb; cdns2_trb_handled() local
953 struct cdns2_trb *trb; cdns2_skip_isoc_td() local
976 struct cdns2_trb *trb; cdns2_transfer_completed() local
1840 struct cdns2_trb *trb = NULL; cdns2_halt_endpoint() local
[all...]
H A Dcdns2-trace.h310 "trb: [start: %d, end: %d]",
403 TP_PROTO(struct cdns2_endpoint *pep, struct cdns2_trb *trb),
404 TP_ARGS(pep, trb),
407 __field(struct cdns2_trb *, trb)
415 __entry->trb = trb;
416 __entry->buffer = le32_to_cpu(trb->buffer);
417 __entry->length = le32_to_cpu(trb->length);
418 __entry->control = le32_to_cpu(trb->control);
421 TP_printk("%s: trb
[all...]
/kernel/linux/linux-5.10/drivers/usb/host/
H A Dxhci-trace.h115 TP_PROTO(struct xhci_ring *ring, struct xhci_generic_trb *trb),
116 TP_ARGS(ring, trb),
127 __entry->field0 = le32_to_cpu(trb->field[0]);
128 __entry->field1 = le32_to_cpu(trb->field[1]);
129 __entry->field2 = le32_to_cpu(trb->field[2]);
130 __entry->field3 = le32_to_cpu(trb->field[3]);
139 TP_PROTO(struct xhci_ring *ring, struct xhci_generic_trb *trb),
140 TP_ARGS(ring, trb)
144 TP_PROTO(struct xhci_ring *ring, struct xhci_generic_trb *trb),
145 TP_ARGS(ring, trb)
[all...]
H A Dxhci-dbgcap.c143 req->trb = NULL;
163 union xhci_trb *trb = req->trb; in xhci_dbc_flush_single_request() local
165 trb->generic.field[0] = 0; in xhci_dbc_flush_single_request()
166 trb->generic.field[1] = 0; in xhci_dbc_flush_single_request()
167 trb->generic.field[2] = 0; in xhci_dbc_flush_single_request()
168 trb->generic.field[3] &= cpu_to_le32(TRB_CYCLE); in xhci_dbc_flush_single_request()
169 trb->generic.field[3] |= cpu_to_le32(TRB_TYPE(TRB_TR_NOOP)); in xhci_dbc_flush_single_request()
226 union xhci_trb *trb, *next; in xhci_dbc_queue_trb() local
228 trb in xhci_dbc_queue_trb()
249 union xhci_trb *trb; xhci_dbc_queue_bulk_tx() local
452 union xhci_trb *trb = &seg->trbs[TRBS_PER_SEGMENT - 1]; xhci_dbc_ring_alloc() local
[all...]
/kernel/linux/linux-6.6/drivers/usb/host/
H A Dxhci-trace.h111 TP_PROTO(struct xhci_ring *ring, struct xhci_generic_trb *trb),
112 TP_ARGS(ring, trb),
122 __entry->field0 = le32_to_cpu(trb->field[0]);
123 __entry->field1 = le32_to_cpu(trb->field[1]);
124 __entry->field2 = le32_to_cpu(trb->field[2]);
125 __entry->field3 = le32_to_cpu(trb->field[3]);
134 TP_PROTO(struct xhci_ring *ring, struct xhci_generic_trb *trb),
135 TP_ARGS(ring, trb)
139 TP_PROTO(struct xhci_ring *ring, struct xhci_generic_trb *trb),
140 TP_ARGS(ring, trb)
[all...]
H A Dxhci-dbgcap.c143 req->trb = NULL;
163 union xhci_trb *trb = req->trb; in xhci_dbc_flush_single_request() local
165 trb->generic.field[0] = 0; in xhci_dbc_flush_single_request()
166 trb->generic.field[1] = 0; in xhci_dbc_flush_single_request()
167 trb->generic.field[2] = 0; in xhci_dbc_flush_single_request()
168 trb->generic.field[3] &= cpu_to_le32(TRB_CYCLE); in xhci_dbc_flush_single_request()
169 trb->generic.field[3] |= cpu_to_le32(TRB_TYPE(TRB_TR_NOOP)); in xhci_dbc_flush_single_request()
226 union xhci_trb *trb, *next; in xhci_dbc_queue_trb() local
228 trb in xhci_dbc_queue_trb()
249 union xhci_trb *trb; xhci_dbc_queue_bulk_tx() local
452 union xhci_trb *trb = &seg->trbs[TRBS_PER_SEGMENT - 1]; xhci_dbc_ring_alloc() local
[all...]
/kernel/linux/linux-5.10/drivers/usb/dwc3/
H A Dep0.c37 struct dwc3_trb *trb; in dwc3_ep0_prepare_one_trb() local
41 trb = &dwc->ep0_trb[dep->trb_enqueue]; in dwc3_ep0_prepare_one_trb()
46 trb->bpl = lower_32_bits(buf_dma); in dwc3_ep0_prepare_one_trb()
47 trb->bph = upper_32_bits(buf_dma); in dwc3_ep0_prepare_one_trb()
48 trb->size = len; in dwc3_ep0_prepare_one_trb()
49 trb->ctrl = type; in dwc3_ep0_prepare_one_trb()
51 trb->ctrl |= (DWC3_TRB_CTRL_HWO in dwc3_ep0_prepare_one_trb()
55 trb->ctrl |= DWC3_TRB_CTRL_CHN; in dwc3_ep0_prepare_one_trb()
57 trb->ctrl |= (DWC3_TRB_CTRL_IOC in dwc3_ep0_prepare_one_trb()
60 trace_dwc3_prepare_trb(dep, trb); in dwc3_ep0_prepare_one_trb()
835 struct dwc3_trb *trb; dwc3_ep0_complete_data() local
893 struct dwc3_trb *trb; dwc3_ep0_complete_status() local
[all...]
H A Dtrace.h218 TP_PROTO(struct dwc3_ep *dep, struct dwc3_trb *trb),
219 TP_ARGS(dep, trb),
222 __field(struct dwc3_trb *, trb)
235 __entry->trb = trb;
236 __entry->bpl = trb->bpl;
237 __entry->bph = trb->bph;
238 __entry->size = trb->size;
239 __entry->ctrl = trb->ctrl;
244 TP_printk("%s: trb
[all...]
H A Dgadget.c143 * dwc3_ep_inc_trb - increment a trb index.
188 if (req->trb) in dwc3_gadget_del_and_unmap_request()
192 req->trb = NULL; in dwc3_gadget_del_and_unmap_request()
447 struct dwc3_trb *trb) in dwc3_trb_dma_offset()
449 u32 offset = (char *) trb - (char *) dep->trb_pool; in dwc3_trb_dma_offset()
465 dev_err(dep->dwc->dev, "failed to allocate trb pool for %s\n", in dwc3_alloc_trb_pool()
710 struct dwc3_trb *trb; in __dwc3_gadget_ep_enable() local
715 trb = &dep->trb_pool[0]; in __dwc3_gadget_ep_enable()
716 trb_dma = dwc3_trb_dma_offset(dep, trb); in __dwc3_gadget_ep_enable()
990 struct dwc3_trb *trb; in dwc3_prepare_one_trb() local
446 dwc3_trb_dma_offset(struct dwc3_ep *dep, struct dwc3_trb *trb) dwc3_trb_dma_offset() argument
1761 struct dwc3_trb *trb; dwc3_gadget_ep_skip_trbs() local
1855 struct dwc3_trb *trb; __dwc3_gadget_ep_set_halt() local
2775 dwc3_gadget_ep_reclaim_completed_trb(struct dwc3_ep *dep, struct dwc3_request *req, struct dwc3_trb *trb, const struct dwc3_event_depevt *event, int status, int chain) dwc3_gadget_ep_reclaim_completed_trb() argument
2847 struct dwc3_trb *trb = &dep->trb_pool[dep->trb_dequeue]; dwc3_gadget_ep_reclaim_trb_sg() local
2873 struct dwc3_trb *trb = &dep->trb_pool[dep->trb_dequeue]; dwc3_gadget_ep_reclaim_trb_linear() local
2916 struct dwc3_trb *trb; dwc3_gadget_ep_cleanup_completed_request() local
[all...]
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
H A Dtegra-xudc.c337 static inline u32 trb_read_##name(struct tegra_xudc_trb *trb) \
339 return (le32_to_cpu(trb->member) >> (shift)) & (mask); \
342 trb_write_##name(struct tegra_xudc_trb *trb, u32 val) \
346 tmp = le32_to_cpu(trb->member) & ~((mask) << (shift)); \
348 trb->member = cpu_to_le32(tmp); \
370 static inline u64 trb_read_data_ptr(struct tegra_xudc_trb *trb) in trb_read_data_ptr() argument
372 return ((u64)trb_read_data_hi(trb) << 32) | in trb_read_data_ptr()
373 trb_read_data_lo(trb); in trb_read_data_ptr()
376 static inline void trb_write_data_ptr(struct tegra_xudc_trb *trb, u64 addr) in trb_write_data_ptr() argument
378 trb_write_data_lo(trb, lower_32_bit in trb_write_data_ptr()
618 dump_trb(struct tegra_xudc *xudc, const char *type, struct tegra_xudc_trb *trb) dump_trb() argument
885 trb_virt_to_phys(struct tegra_xudc_ep *ep, struct tegra_xudc_trb *trb) trb_virt_to_phys() argument
901 struct tegra_xudc_trb *trb; trb_phys_to_virt() local
1069 tegra_xudc_queue_one_trb(struct tegra_xudc_ep *ep, struct tegra_xudc_request *req, struct tegra_xudc_trb *trb, bool ioc) tegra_xudc_queue_one_trb() argument
1175 struct tegra_xudc_trb *trb = &ep->transfer_ring[ep->enq_ptr]; tegra_xudc_queue_trbs() local
1328 struct tegra_xudc_trb *trb = req->first_trb; squeeze_transfer_ring() local
1369 trb_in_request(struct tegra_xudc_ep *ep, struct tegra_xudc_request *req, struct tegra_xudc_trb *trb) trb_in_request() argument
1391 trb_before_request(struct tegra_xudc_ep *ep, struct tegra_xudc_request *req, struct tegra_xudc_trb *trb) trb_before_request() argument
1688 setup_link_trb(struct tegra_xudc_ep *ep, struct tegra_xudc_trb *trb) setup_link_trb() argument
2624 trb_to_request(struct tegra_xudc_ep *ep, struct tegra_xudc_trb *trb) trb_to_request() argument
2644 struct tegra_xudc_trb *trb; tegra_xudc_handle_transfer_completion() local
2695 struct tegra_xudc_trb *trb; tegra_xudc_handle_transfer_event() local
[all...]
H A Dmv_u3d_core.c190 /* Free trb for the request */
236 dev_err(u3d->dev, "add trb to non-empty queue!\n"); in mv_u3d_queue_trb()
243 /* Configure the trb address and set the DCS bit. in mv_u3d_queue_trb()
244 * Both DCS bit and own bit in trb should be set. in mv_u3d_queue_trb()
272 struct mv_u3d_trb *trb; in mv_u3d_build_trb_one() local
282 trb = kzalloc(sizeof(*trb), GFP_ATOMIC); in mv_u3d_build_trb_one()
283 if (!trb) in mv_u3d_build_trb_one()
293 kfree(trb); in mv_u3d_build_trb_one()
298 trb in mv_u3d_build_trb_one()
332 mv_u3d_build_trb_chain(struct mv_u3d_req *req, unsigned *length, struct mv_u3d_trb *trb, int *is_last) mv_u3d_build_trb_chain() argument
403 struct mv_u3d_trb *trb; mv_u3d_req_to_trb() local
[all...]
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/
H A Dtegra-xudc.c336 static inline u32 trb_read_##name(struct tegra_xudc_trb *trb) \
338 return (le32_to_cpu(trb->member) >> (shift)) & (mask); \
341 trb_write_##name(struct tegra_xudc_trb *trb, u32 val) \
345 tmp = le32_to_cpu(trb->member) & ~((mask) << (shift)); \
347 trb->member = cpu_to_le32(tmp); \
369 static inline u64 trb_read_data_ptr(struct tegra_xudc_trb *trb) in trb_read_data_ptr() argument
371 return ((u64)trb_read_data_hi(trb) << 32) | in trb_read_data_ptr()
372 trb_read_data_lo(trb); in trb_read_data_ptr()
375 static inline void trb_write_data_ptr(struct tegra_xudc_trb *trb, u64 addr) in trb_write_data_ptr() argument
377 trb_write_data_lo(trb, lower_32_bit in trb_write_data_ptr()
617 dump_trb(struct tegra_xudc *xudc, const char *type, struct tegra_xudc_trb *trb) dump_trb() argument
895 trb_virt_to_phys(struct tegra_xudc_ep *ep, struct tegra_xudc_trb *trb) trb_virt_to_phys() argument
911 struct tegra_xudc_trb *trb; trb_phys_to_virt() local
1079 tegra_xudc_queue_one_trb(struct tegra_xudc_ep *ep, struct tegra_xudc_request *req, struct tegra_xudc_trb *trb, bool ioc) tegra_xudc_queue_one_trb() argument
1185 struct tegra_xudc_trb *trb = &ep->transfer_ring[ep->enq_ptr]; tegra_xudc_queue_trbs() local
1338 struct tegra_xudc_trb *trb = req->first_trb; squeeze_transfer_ring() local
1379 trb_in_request(struct tegra_xudc_ep *ep, struct tegra_xudc_request *req, struct tegra_xudc_trb *trb) trb_in_request() argument
1401 trb_before_request(struct tegra_xudc_ep *ep, struct tegra_xudc_request *req, struct tegra_xudc_trb *trb) trb_before_request() argument
1700 setup_link_trb(struct tegra_xudc_ep *ep, struct tegra_xudc_trb *trb) setup_link_trb() argument
2635 trb_to_request(struct tegra_xudc_ep *ep, struct tegra_xudc_trb *trb) trb_to_request() argument
2655 struct tegra_xudc_trb *trb; tegra_xudc_handle_transfer_completion() local
2706 struct tegra_xudc_trb *trb; tegra_xudc_handle_transfer_event() local
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H A Dmv_u3d_core.c190 /* Free trb for the request */
236 dev_err(u3d->dev, "add trb to non-empty queue!\n"); in mv_u3d_queue_trb()
243 /* Configure the trb address and set the DCS bit. in mv_u3d_queue_trb()
244 * Both DCS bit and own bit in trb should be set. in mv_u3d_queue_trb()
272 struct mv_u3d_trb *trb; in mv_u3d_build_trb_one() local
282 trb = kzalloc(sizeof(*trb), GFP_ATOMIC); in mv_u3d_build_trb_one()
283 if (!trb) in mv_u3d_build_trb_one()
293 kfree(trb); in mv_u3d_build_trb_one()
298 trb in mv_u3d_build_trb_one()
332 mv_u3d_build_trb_chain(struct mv_u3d_req *req, unsigned *length, struct mv_u3d_trb *trb, int *is_last) mv_u3d_build_trb_chain() argument
403 struct mv_u3d_trb *trb; mv_u3d_req_to_trb() local
[all...]
/kernel/linux/linux-6.6/drivers/usb/dwc3/
H A Dtrace.h218 TP_PROTO(struct dwc3_ep *dep, struct dwc3_trb *trb),
219 TP_ARGS(dep, trb),
222 __field(struct dwc3_trb *, trb)
233 __entry->trb = trb;
234 __entry->bpl = trb->bpl;
235 __entry->bph = trb->bph;
236 __entry->size = trb->size;
237 __entry->ctrl = trb->ctrl;
242 TP_printk("%s: trb
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H A Dep0.c39 struct dwc3_trb *trb; in dwc3_ep0_prepare_one_trb() local
43 trb = &dwc->ep0_trb[dep->trb_enqueue]; in dwc3_ep0_prepare_one_trb()
48 trb->bpl = lower_32_bits(buf_dma); in dwc3_ep0_prepare_one_trb()
49 trb->bph = upper_32_bits(buf_dma); in dwc3_ep0_prepare_one_trb()
50 trb->size = len; in dwc3_ep0_prepare_one_trb()
51 trb->ctrl = type; in dwc3_ep0_prepare_one_trb()
53 trb->ctrl |= (DWC3_TRB_CTRL_HWO in dwc3_ep0_prepare_one_trb()
57 trb->ctrl |= DWC3_TRB_CTRL_CHN; in dwc3_ep0_prepare_one_trb()
59 trb->ctrl |= (DWC3_TRB_CTRL_IOC in dwc3_ep0_prepare_one_trb()
62 trace_dwc3_prepare_trb(dep, trb); in dwc3_ep0_prepare_one_trb()
861 struct dwc3_trb *trb; dwc3_ep0_complete_data() local
919 struct dwc3_trb *trb; dwc3_ep0_complete_status() local
[all...]
H A Dgadget.c161 * dwc3_ep_inc_trb - increment a trb index.
206 if (req->trb) in dwc3_gadget_del_and_unmap_request()
210 req->trb = NULL; in dwc3_gadget_del_and_unmap_request()
482 struct dwc3_trb *trb) in dwc3_trb_dma_offset()
484 u32 offset = (char *) trb - (char *) dep->trb_pool; in dwc3_trb_dma_offset()
500 dev_err(dep->dwc->dev, "failed to allocate trb pool for %s\n", in dwc3_alloc_trb_pool()
935 struct dwc3_trb *trb; in __dwc3_gadget_ep_enable() local
940 trb = &dep->trb_pool[0]; in __dwc3_gadget_ep_enable()
941 trb_dma = dwc3_trb_dma_offset(dep, trb); in __dwc3_gadget_ep_enable()
1236 struct dwc3_trb *trb; in dwc3_prepare_one_trb() local
481 dwc3_trb_dma_offset(struct dwc3_ep *dep, struct dwc3_trb *trb) dwc3_trb_dma_offset() argument
2041 struct dwc3_trb *trb; dwc3_gadget_ep_skip_trbs() local
2167 struct dwc3_trb *trb; __dwc3_gadget_ep_set_halt() local
3359 dwc3_gadget_ep_reclaim_completed_trb(struct dwc3_ep *dep, struct dwc3_request *req, struct dwc3_trb *trb, const struct dwc3_event_depevt *event, int status, int chain) dwc3_gadget_ep_reclaim_completed_trb() argument
3431 struct dwc3_trb *trb = &dep->trb_pool[dep->trb_dequeue]; dwc3_gadget_ep_reclaim_trb_sg() local
3457 struct dwc3_trb *trb = &dep->trb_pool[dep->trb_dequeue]; dwc3_gadget_ep_reclaim_trb_linear() local
3500 struct dwc3_trb *trb; dwc3_gadget_ep_cleanup_completed_request() local
[all...]

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