drm/display/drm_dp_mst_topology.c

352 		buf[idx] = (req->u.allocate_payload.vcpi & 0x7f);
372 		buf[idx] = (req->u.query_payload.vcpi & 0x7f);
477 			a->vcpi = buf[idx] & 0x7f;
492 		req->u.query_payload.vcpi = buf[idx] & 0x7f;
619 		P("port=%d vcpi=%d pbn=%d sdp_streams=%d %*ph\n",
621 		  req->u.allocate_payload.vcpi, req->u.allocate_payload.pbn,
627 		P("port=%d vcpi=%d\n",
629 		  req->u.query_payload.vcpi);
938 	repmsg->u.allocate_payload.vcpi = raw->msg[idx];
1185 				   u8 vcpi, uint16_t pbn,
1194 	req.u.allocate_payload.vcpi = vcpi;
3243 	build_query_stream_enc_status(txmsg, payload->vcpi, nonce);
3271 	return drm_dp_dpcd_write_payload(mgr, payload->vcpi, payload->vc_start_slot,
3284 	ret = drm_dp_payload_send_msg(mgr, port, payload->vcpi, payload->pbn);
3296 	drm_dp_payload_send_msg(mgr, payload->port, payload->vcpi, 0);
3297 	drm_dp_dpcd_write_payload(mgr, payload->vcpi, payload->vc_start_slot, 0);
3325 			    payload->vcpi, payload->port);
3382 			    new_payload->vcpi);
4426 		topology_state->payload_mask &= ~BIT(payload->vcpi - 1);
4841 	seq_printf(m, "\n| idx | port | vcpi | slots | pbn | dsc |     sink name     |\n");
4846 			if (payload->vcpi != i || payload->delete)
4853 				   payload->vcpi,
5229 		if (!payload->vcpi) {
5230 			payload->vcpi = ffz(mst_state->payload_mask) + 1;
5232 				       payload->port, payload->vcpi);
5233 			mst_state->payload_mask |= BIT(payload->vcpi - 1);
5316  * by recalculating its vcpi from pbn provided