Searched refs:shdlc (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/net/nfc/hci/ |
| H A D | llc_shdlc.c | 154 r = shdlc->xmit_to_drv(shdlc->hdev, skb); in llc_shdlc_send_s_frame()
172 r = shdlc->xmit_to_drv(shdlc->hdev, skb); in llc_shdlc_send_u_frame()
245 shdlc->rcv_to_hci(shdlc->hdev, skb); in llc_shdlc_rcv_i_frame()
249 shdlc->nr = (shdlc->nr + 1) % 8; in llc_shdlc_rcv_i_frame()
281 shdlc->ns = shdlc->dnr; in llc_shdlc_requeue_ack_pending()
520 shdlc->send_q.qlen, shdlc->ns, shdlc->dnr, in llc_shdlc_handle_send_queue()
522 shdlc->w - llc_shdlc_w_used(shdlc->ns, shdlc->dnr), in llc_shdlc_handle_send_queue()
525 while (shdlc->send_q.qlen && shdlc->ack_pending_q.qlen < shdlc->w && in llc_shdlc_handle_send_queue()
543 r = shdlc->xmit_to_drv(shdlc->hdev, skb); in llc_shdlc_handle_send_queue()
549 shdlc->ns = (shdlc->ns + 1) % 8; in llc_shdlc_handle_send_queue()
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| /openbmc/linux/Documentation/driver-api/nfc/ |
| H A D | nfc-hci.rst | 153 currently two modules : nop (raw transfer) and shdlc.
193 shdlc is included.
201 the current llc. In case of shdlc, the frame is queued in shdlc rx queue.
205 Only when llc_shdlc is used: handles shdlc rx & tx queues.
223 Workflow executing an HCI command (using shdlc)
243 to the lower layer which happens to be shdlc. It will then start a timer to be
247 handles shdlc framing in and out. It uses the driver xmit to send frames and
293 problem above. shdlc stores a EREMOTEIO sticky status, which will trigger
296 - SMW is basically a background thread to handle incoming and outgoing shdlc
297 frames. This thread will also check the shdlc sticky status and report to HCI
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