intel/i40e/i40e_client.c

84 	struct i40e_pf *pf = vsi->back;
85 	struct i40e_client_instance *cdev = pf->cinst;
90 		dev_dbg(&pf->pdev->dev,
95 		dev_dbg(&pf->pdev->dev, "Client is not open, abort virtchnl_receive\n");
110 	struct i40e_pf *pf = vsi->back;
111 	struct i40e_client_instance *cdev = pf->cinst;
146 		struct i40e_pf *pf = ldev->pf;
152 		wr32(&pf->hw, reg_idx, I40E_PFINT_LNKLSTN_FIRSTQ_INDX_MASK);
167 	struct i40e_pf *pf = vsi->back;
168 	struct i40e_client_instance *cdev = pf->cinst;
178 		dev_dbg(&pf->pdev->dev, "Client is not open, abort close\n");
188  * @pf: PF device pointer
193 void i40e_notify_client_of_vf_reset(struct i40e_pf *pf, u32 vf_id)
195 	struct i40e_client_instance *cdev = pf->cinst;
200 		dev_dbg(&pf->pdev->dev,
205 		dev_dbg(&pf->pdev->dev, "Client is not open, abort vf-reset\n");
213  * @pf: PF device pointer
218 void i40e_notify_client_of_vf_enable(struct i40e_pf *pf, u32 num_vfs)
220 	struct i40e_client_instance *cdev = pf->cinst;
225 		dev_dbg(&pf->pdev->dev,
231 		dev_dbg(&pf->pdev->dev, "Client is not open, abort vf-enable\n");
239  * @pf: PF device pointer
245 int i40e_vf_client_capable(struct i40e_pf *pf, u32 vf_id)
247 	struct i40e_client_instance *cdev = pf->cinst;
253 		dev_dbg(&pf->pdev->dev,
267 void i40e_client_update_msix_info(struct i40e_pf *pf)
269 	struct i40e_client_instance *cdev = pf->cinst;
274 	cdev->lan_info.msix_count = pf->num_iwarp_msix;
275 	cdev->lan_info.msix_entries = &pf->msix_entries[pf->iwarp_base_vector];
331  * @pf: pointer to the board struct
334 static void i40e_client_add_instance(struct i40e_pf *pf)
338 	struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
344 	cdev->lan_info.pf = (void *)pf;
346 	cdev->lan_info.pcidev = pf->pdev;
347 	cdev->lan_info.fid = pf->hw.pf_id;
349 	cdev->lan_info.hw_addr = pf->hw.hw_addr;
354 	cdev->lan_info.fw_maj_ver = pf->hw.aq.fw_maj_ver;
355 	cdev->lan_info.fw_min_ver = pf->hw.aq.fw_min_ver;
356 	cdev->lan_info.fw_build = pf->hw.aq.fw_build;
367 		dev_err(&pf->pdev->dev, "MAC address list is empty!\n");
369 	pf->cinst = cdev;
371 	cdev->lan_info.msix_count = pf->num_iwarp_msix;
372 	cdev->lan_info.msix_entries = &pf->msix_entries[pf->iwarp_base_vector];
381 	pf->cinst = NULL;
386  * @pf: pointer to the board struct
390 void i40e_client_del_instance(struct i40e_pf *pf)
392 	kfree(pf->cinst);
393 	pf->cinst = NULL;
398  * @pf: board private structure
400 void i40e_client_subtask(struct i40e_pf *pf)
404 	struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
407 	if (!test_and_clear_bit(__I40E_CLIENT_SERVICE_REQUESTED, pf->state))
409 	cdev = pf->cinst;
412 	if (test_bit(__I40E_DOWN, pf->state) ||
413 	    test_bit(__I40E_CONFIG_BUSY, pf->state))
453  * @pf: pointer to the board struct
457 int i40e_lan_add_device(struct i40e_pf *pf)
464 		if (ldev->pf == pf) {
474 	ldev->pf = pf;
477 	dev_info(&pf->pdev->dev, "Added LAN device PF%d bus=0x%02x dev=0x%02x func=0x%02x\n",
478 		 pf->hw.pf_id, pf->hw.bus.bus_id,
479 		 pf->hw.bus.device, pf->hw.bus.func);
481 	i40e_client_add_instance(pf);
483 	set_bit(__I40E_CLIENT_SERVICE_REQUESTED, pf->state);
484 	i40e_service_event_schedule(pf);
493  * @pf: pointer to the board struct
497 int i40e_lan_del_device(struct i40e_pf *pf)
499 	struct auxiliary_device *aux_dev = pf->cinst->lan_info.aux_dev;
507 	i40e_client_del_instance(pf);
511 		if (ldev->pf == pf) {
512 			dev_info(&pf->pdev->dev, "Deleted LAN device PF%d bus=0x%02x dev=0x%02x func=0x%02x\n",
513 				 pf->hw.pf_id, pf->hw.bus.bus_id,
514 				 pf->hw.bus.device, pf->hw.bus.func);
539 	struct i40e_pf *pf = ldev->pf;
540 	struct i40e_hw *hw = &pf->hw;
546 		dev_err(&pf->pdev->dev, "Unable to send iWarp message to VF, error %d, aq status %d\n",
564 	struct i40e_pf *pf = ldev->pf;
565 	struct i40e_hw *hw = &pf->hw;
580 		if ((v_idx >= (pf->iwarp_base_vector + pf->num_iwarp_msix)) ||
581 		    (v_idx < pf->iwarp_base_vector))
633 	struct i40e_pf *pf = ldev->pf;
637 		set_bit(__I40E_PF_RESET_REQUESTED, pf->state);
640 		set_bit(__I40E_PF_RESET_REQUESTED, pf->state);
643 		dev_warn(&pf->pdev->dev,
645 			 pf->hw.pf_id, reset_level);
649 	i40e_service_event_schedule(pf);
668 	struct i40e_pf *pf = ldev->pf;
669 	struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
678 	ctxt.seid = pf->main_vsi_seid;
679 	ctxt.pf_num = pf->hw.pf_id;
680 	err = i40e_aq_get_vsi_params(&pf->hw, &ctxt, NULL);
683 		dev_info(&pf->pdev->dev,
686 			 i40e_aq_str(&pf->hw,
687 				     pf->hw.aq.asq_last_status));
703 		dev_warn(&pf->pdev->dev,
705 			 pf->hw.pf_id, flag);
711 			dev_info(&pf->pdev->dev,
714 				 i40e_aq_str(&pf->hw,
715 					     pf->hw.aq.asq_last_status));
723 	struct i40e_pf *pf = ldev->pf;
725 	pf->cinst->client = client;
726 	set_bit(__I40E_CLIENT_SERVICE_REQUESTED, pf->state);
727 	i40e_service_event_schedule(pf);
733 	struct i40e_pf *pf = ldev->pf;
734 	struct i40e_client_instance *cdev = pf->cinst;
739 	while (test_and_set_bit(__I40E_SERVICE_SCHED, pf->state))
748 	pf->cinst->client = NULL;
749 	clear_bit(__I40E_SERVICE_SCHED, pf->state);