27 static int bnxt_register_dev(struct bnxt_en_dev *edev, int ulp_id,  in bnxt_register_dev()  argument
30 	struct net_device *dev = edev->net;  in bnxt_register_dev()
38 	ulp = &edev->ulp_tbl[ulp_id];  in bnxt_register_dev()
66 static int bnxt_unregister_dev(struct bnxt_en_dev *edev, int ulp_id)  in bnxt_unregister_dev()  argument
68 	struct net_device *dev = edev->net;  in bnxt_unregister_dev()
77 	ulp = &edev->ulp_tbl[ulp_id];  in bnxt_unregister_dev()
88 			edev->en_ops->bnxt_free_msix(edev, ulp_id);  in bnxt_unregister_dev()
106 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_fill_msix_vecs()  local
109 	num_msix = edev->ulp_tbl[BNXT_ROCE_ULP].msix_requested;  in bnxt_fill_msix_vecs()
110 	idx = edev->ulp_tbl[BNXT_ROCE_ULP].msix_base;  in bnxt_fill_msix_vecs()
118 static int bnxt_req_msix_vecs(struct bnxt_en_dev *edev, int ulp_id,  in bnxt_req_msix_vecs()  argument
121 	struct net_device *dev = edev->net;  in bnxt_req_msix_vecs()
134 	if (edev->ulp_tbl[ulp_id].msix_requested)  in bnxt_req_msix_vecs()
150 	edev->ulp_tbl[ulp_id].msix_base = idx;  in bnxt_req_msix_vecs()
151 	edev->ulp_tbl[ulp_id].msix_requested = avail_msix;  in bnxt_req_msix_vecs()
161 		edev->ulp_tbl[ulp_id].msix_requested = 0;  in bnxt_req_msix_vecs()
169 		edev->ulp_tbl[ulp_id].msix_requested = avail_msix;  in bnxt_req_msix_vecs()
172 	edev->flags |= BNXT_EN_FLAG_MSIX_REQUESTED;  in bnxt_req_msix_vecs()
176 static int bnxt_free_msix_vecs(struct bnxt_en_dev *edev, int ulp_id)  in bnxt_free_msix_vecs()  argument
178 	struct net_device *dev = edev->net;  in bnxt_free_msix_vecs()
185 	if (!(edev->flags & BNXT_EN_FLAG_MSIX_REQUESTED))  in bnxt_free_msix_vecs()
188 	edev->ulp_tbl[ulp_id].msix_requested = 0;  in bnxt_free_msix_vecs()
189 	edev->flags &= ~BNXT_EN_FLAG_MSIX_REQUESTED;  in bnxt_free_msix_vecs()
199 	if (bnxt_ulp_registered(bp->edev, BNXT_ROCE_ULP)) {  in bnxt_get_ulp_msix_num()
200 		struct bnxt_en_dev *edev = bp->edev;  in bnxt_get_ulp_msix_num()  local
202 		return edev->ulp_tbl[BNXT_ROCE_ULP].msix_requested;  in bnxt_get_ulp_msix_num()
209 	if (bnxt_ulp_registered(bp->edev, BNXT_ROCE_ULP)) {  in bnxt_get_ulp_msix_base()
210 		struct bnxt_en_dev *edev = bp->edev;  in bnxt_get_ulp_msix_base()  local
212 		if (edev->ulp_tbl[BNXT_ROCE_ULP].msix_requested)  in bnxt_get_ulp_msix_base()
213 			return edev->ulp_tbl[BNXT_ROCE_ULP].msix_base;  in bnxt_get_ulp_msix_base()
218 static int bnxt_send_msg(struct bnxt_en_dev *edev, int ulp_id,  in bnxt_send_msg()  argument
221 	struct net_device *dev = edev->net;  in bnxt_send_msg()
256 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_ulp_stop()  local
260 	if (!edev)  in bnxt_ulp_stop()
264 		struct bnxt_ulp *ulp = &edev->ulp_tbl[i];  in bnxt_ulp_stop()
275 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_ulp_start()  local
279 	if (!edev)  in bnxt_ulp_start()
283 		struct bnxt_ulp *ulp = &edev->ulp_tbl[i];  in bnxt_ulp_start()
294 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_ulp_sriov_cfg()  local
298 	if (!edev)  in bnxt_ulp_sriov_cfg()
302 		struct bnxt_ulp *ulp = &edev->ulp_tbl[i];  in bnxt_ulp_sriov_cfg()
319 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_ulp_shutdown()  local
323 	if (!edev)  in bnxt_ulp_shutdown()
327 		struct bnxt_ulp *ulp = &edev->ulp_tbl[i];  in bnxt_ulp_shutdown()
338 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_ulp_irq_stop()  local
341 	if (!edev || !(edev->flags & BNXT_EN_FLAG_MSIX_REQUESTED))  in bnxt_ulp_irq_stop()
344 	if (bnxt_ulp_registered(bp->edev, BNXT_ROCE_ULP)) {  in bnxt_ulp_irq_stop()
345 		struct bnxt_ulp *ulp = &edev->ulp_tbl[BNXT_ROCE_ULP];  in bnxt_ulp_irq_stop()
359 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_ulp_irq_restart()  local
362 	if (!edev || !(edev->flags & BNXT_EN_FLAG_MSIX_REQUESTED))  in bnxt_ulp_irq_restart()
365 	if (bnxt_ulp_registered(bp->edev, BNXT_ROCE_ULP)) {  in bnxt_ulp_irq_restart()
366 		struct bnxt_ulp *ulp = &edev->ulp_tbl[BNXT_ROCE_ULP];  in bnxt_ulp_irq_restart()
391 	struct bnxt_en_dev *edev = bp->edev;  in bnxt_ulp_async_events()  local
395 	if (!edev)  in bnxt_ulp_async_events()
400 		struct bnxt_ulp *ulp = &edev->ulp_tbl[i];  in bnxt_ulp_async_events()
417 static int bnxt_register_async_events(struct bnxt_en_dev *edev, int ulp_id,  in bnxt_register_async_events()  argument
420 	struct net_device *dev = edev->net;  in bnxt_register_async_events()
427 	ulp = &edev->ulp_tbl[ulp_id];  in bnxt_register_async_events()
448 	struct bnxt_en_dev *edev;  in bnxt_ulp_probe()  local
450 	edev = bp->edev;  in bnxt_ulp_probe()
451 	if (!edev) {  in bnxt_ulp_probe()
452 		edev = kzalloc(sizeof(*edev), GFP_KERNEL);  in bnxt_ulp_probe()
453 		if (!edev)  in bnxt_ulp_probe()
455 		edev->en_ops = &bnxt_en_ops_tbl;  in bnxt_ulp_probe()
457 			edev->flags |= BNXT_EN_FLAG_ROCEV1_CAP;  in bnxt_ulp_probe()
459 			edev->flags |= BNXT_EN_FLAG_ROCEV2_CAP;  in bnxt_ulp_probe()
460 		edev->net = dev;  in bnxt_ulp_probe()
461 		edev->pdev = bp->pdev;  in bnxt_ulp_probe()
462 		bp->edev = edev;  in bnxt_ulp_probe()
464 	return bp->edev;  in bnxt_ulp_probe()