50 	struct octeon_device	*oct = lio->oct_dev;  in lio_set_feature()  local
65 		lio_dev_err(oct, "Feature change failed in core (ret: 0x%x)\n",  in lio_set_feature()
77 	struct octeon_device	*oct;  in lio_ctrl_cmd_completion()  local
85 	oct = lio->oct_dev;  in lio_ctrl_cmd_completion()
100 				lio_dev_info(oct, "MAC Address %pM is configured for VF %d\n",  in lio_ctrl_cmd_completion()
103 			lio_dev_info(oct, "MAC Address changed to %02x:%02x:%02x:%02x:%02x:%02x\n",  in lio_ctrl_cmd_completion()
110 		lio_dev_info(oct, "LED Flashing visual identification\n");  in lio_ctrl_cmd_completion()
114 		lio_dev_info(oct, "LED Flashing visual identification\n");  in lio_ctrl_cmd_completion()
118 		lio_dev_info(oct, "HW LRO Enabled\n");  in lio_ctrl_cmd_completion()
122 		lio_dev_info(oct, "HW LRO Disabled\n");  in lio_ctrl_cmd_completion()
126 		lio_dev_info(oct, "Firmware debug enabled\n");  in lio_ctrl_cmd_completion()
130 		lio_dev_info(oct, "Firmware debug disabled\n");  in lio_ctrl_cmd_completion()
135 			lio_dev_info(oct, "VLAN filter enabled\n");  in lio_ctrl_cmd_completion()
137 			lio_dev_info(oct, "VLAN filter disabled\n");  in lio_ctrl_cmd_completion()
141 		lio_dev_info(oct, "VLAN filter %d added\n",  in lio_ctrl_cmd_completion()
146 		lio_dev_info(oct, "VLAN filter %d removed\n",  in lio_ctrl_cmd_completion()
151 		lio_dev_info(oct, "Settings changed\n");  in lio_ctrl_cmd_completion()
160 			lio_dev_info(oct, "RX Checksum Offload Enabled\n");  in lio_ctrl_cmd_completion()
162 			lio_dev_info(oct, "RX Checksum Offload Disabled\n");  in lio_ctrl_cmd_completion()
172 			lio_dev_info(oct, "TX Checksum Offload Enabled\n");  in lio_ctrl_cmd_completion()
174 			lio_dev_info(oct, "TX Checksum Offload Disabled\n");  in lio_ctrl_cmd_completion()
184 			lio_dev_info(oct, "VxLAN Destination UDP PORT:%d ADDED\n",  in lio_ctrl_cmd_completion()
187 			lio_dev_info(oct, "VxLAN Destination UDP PORT:%d DELETED\n",  in lio_ctrl_cmd_completion()
193 		lio_dev_info(oct, "Set RX/TX flow control parameters\n");  in lio_ctrl_cmd_completion()
198 			lio_dev_info(oct, "FNV Enabled\n");  in lio_ctrl_cmd_completion()
200 			lio_dev_info(oct, "FNV Disabled\n");  in lio_ctrl_cmd_completion()
205 			lio_dev_info(oct, "Packet Steering Enabled\n");  in lio_ctrl_cmd_completion()
208 			lio_dev_info(oct, "Packet Steering Disabled\n");  in lio_ctrl_cmd_completion()
214 		lio_dev_info(oct, "Queue count updated to %d\n",  in lio_ctrl_cmd_completion()
219 		lio_dev_err(oct, "%s Unknown cmd %d\n", __func__,  in lio_ctrl_cmd_completion()
227  * @param oct octeon device
234 lio_setup_droq(struct octeon_device *oct, int q_no, int num_descs,  in lio_setup_droq()  argument
239 	lio_dev_dbg(oct, "Creating Droq: %d\n", q_no);  in lio_setup_droq()
241 	ret_val = lio_create_droq(oct, q_no, num_descs, desc_size, app_ctx);  in lio_setup_droq()
246 		lio_dev_dbg(oct, "Using default droq %d\n", q_no);  in lio_setup_droq()
254 	lio_write_csr32(oct, oct->droq[q_no]->pkts_credit_reg,  in lio_setup_droq()
255 			oct->droq[q_no]->max_count);  in lio_setup_droq()
474  * @param oct octeon device
477 lio_schedule_droq_pkt_handlers(struct octeon_device *oct)  in lio_schedule_droq_pkt_handlers()  argument
482 	if (oct->int_status & LIO_DEV_INTR_PKT_DATA) {  in lio_schedule_droq_pkt_handlers()
483 		for (oq_no = 0; oq_no < LIO_MAX_OUTPUT_QUEUES(oct); oq_no++) {  in lio_schedule_droq_pkt_handlers()
484 			if (!(oct->io_qmask.oq & BIT_ULL(oq_no)))  in lio_schedule_droq_pkt_handlers()
487 			droq = oct->droq[oq_no];  in lio_schedule_droq_pkt_handlers()
499 	struct octeon_device	*oct = ioq_vector->oct_dev;  in lio_msix_intr_handler()  local
500 	struct lio_droq		*droq = oct->droq[ioq_vector->droq_index];  in lio_msix_intr_handler()
503 	ret = oct->fn_list.msix_interrupt_handler(ioq_vector);  in lio_msix_intr_handler()
506 		struct lio_instr_queue *iq = oct->instr_queue[droq->q_no];  in lio_msix_intr_handler()
509 		reschedule = lio_droq_process_packets(oct, droq, oct->rx_budget);  in lio_msix_intr_handler()
512 			tx_done = lio_flush_iq(oct, iq, oct->tx_budget);  in lio_msix_intr_handler()
514 		if ((oct->props.ifp != NULL) && (iq->br != NULL)) {  in lio_msix_intr_handler()
516 				if (!drbr_empty(oct->props.ifp, iq->br))  in lio_msix_intr_handler()
517 					lio_mq_start_locked(oct->props.ifp,  in lio_msix_intr_handler()
533 	struct octeon_device	*oct = (struct octeon_device *)dev;  in lio_intr_handler()  local
536 	oct->fn_list.disable_interrupt(oct, OCTEON_ALL_INTR);  in lio_intr_handler()
538 	oct->fn_list.process_interrupt_regs(oct);  in lio_intr_handler()
540 	lio_schedule_droq_pkt_handlers(oct);  in lio_intr_handler()
543 	if (!(atomic_load_acq_int(&oct->status) == LIO_DEV_IN_RESET))  in lio_intr_handler()
544 		oct->fn_list.enable_interrupt(oct, OCTEON_ALL_INTR);  in lio_intr_handler()
548 lio_setup_interrupt(struct octeon_device *oct, uint32_t num_ioqs)  in lio_setup_interrupt()  argument
557 	if (!oct->msix_on)  in lio_setup_interrupt()
560 	ioq_vector = oct->ioq_vector;  in lio_setup_interrupt()
563 	if (oct->sriov_info.num_pf_rings != rss_getnumbuckets()) {  in lio_setup_interrupt()
564 		lio_dev_info(oct, "IOQ vectors (%d) are not equal number of RSS buckets (%d)\n",  in lio_setup_interrupt()
565 			     oct->sriov_info.num_pf_rings, rss_getnumbuckets());  in lio_setup_interrupt()
569 	device = oct->device;  in lio_setup_interrupt()
571 	oct->num_msix_irqs = num_ioqs;  in lio_setup_interrupt()
573 	oct->num_msix_irqs += 1;  in lio_setup_interrupt()
574 	num_alloc_ioq_vectors = oct->num_msix_irqs;  in lio_setup_interrupt()
577 	    (num_alloc_ioq_vectors != oct->num_msix_irqs))  in lio_setup_interrupt()
580 	num_ioq_vectors = oct->num_msix_irqs;  in lio_setup_interrupt()
590 			lio_dev_err(oct,  in lio_setup_interrupt()
603 			lio_dev_err(oct, "Failed to register intr handler");  in lio_setup_interrupt()
621 			lio_dev_err(oct, "bus bind interrupt fail");  in lio_setup_interrupt()
623 		lio_dev_dbg(oct, "Bound RSS bucket %d to CPU %d\n", i, cpu_id);  in lio_setup_interrupt()
625 		lio_dev_dbg(oct, "Bound Queue %d to CPU %d\n", i, cpu_id);  in lio_setup_interrupt()
629 	lio_dev_dbg(oct, "MSI-X enabled\n");  in lio_setup_interrupt()
632 	oct->msix_res = bus_alloc_resource_any(device, SYS_RES_IRQ, &res_id,  in lio_setup_interrupt()
634 	if (oct->msix_res == NULL) {  in lio_setup_interrupt()
635 		lio_dev_err(oct, "Unable to allocate bus res msix for non-ioq interrupt\n");  in lio_setup_interrupt()
639 	err = bus_setup_intr(device, oct->msix_res, INTR_TYPE_NET | INTR_MPSAFE,  in lio_setup_interrupt()
640 			     NULL, lio_intr_handler, oct, &oct->tag);  in lio_setup_interrupt()
643 				     oct->msix_res);  in lio_setup_interrupt()
644 		oct->msix_res = NULL;  in lio_setup_interrupt()
645 		lio_dev_err(oct, "Failed to register intr handler");  in lio_setup_interrupt()
649 	bus_describe_intr(device, oct->msix_res, oct->tag, "aux");  in lio_setup_interrupt()
650 	oct->aux_vector = res_id;  in lio_setup_interrupt()
654 	if (oct->tag != NULL) {  in lio_setup_interrupt()
655 		bus_teardown_intr(device, oct->msix_res, oct->tag);  in lio_setup_interrupt()
656 		oct->tag = NULL;  in lio_setup_interrupt()
677 	if (oct->msix_res != NULL) {  in lio_setup_interrupt()
678 		bus_release_resource(device, SYS_RES_IRQ, oct->aux_vector,  in lio_setup_interrupt()
679 				     oct->msix_res);  in lio_setup_interrupt()
680 		oct->msix_res = NULL;  in lio_setup_interrupt()
684 	lio_dev_err(oct, "MSI-X disabled\n");  in lio_setup_interrupt()