10 static int hclge_ieee_ets_to_tm_info(struct hclge_dev *hdev,  in hclge_ieee_ets_to_tm_info()  argument
18 			hdev->tm_info.tc_info[i].tc_sch_mode =  in hclge_ieee_ets_to_tm_info()
20 			hdev->tm_info.pg_info[0].tc_dwrr[i] = 0;  in hclge_ieee_ets_to_tm_info()
23 			hdev->tm_info.tc_info[i].tc_sch_mode =  in hclge_ieee_ets_to_tm_info()
25 			hdev->tm_info.pg_info[0].tc_dwrr[i] =  in hclge_ieee_ets_to_tm_info()
38 	hclge_tm_prio_tc_info_update(hdev, ets->prio_tc);  in hclge_ieee_ets_to_tm_info()
43 static void hclge_tm_info_to_ieee_ets(struct hclge_dev *hdev,  in hclge_tm_info_to_ieee_ets()  argument
50 	ets->ets_cap = hdev->tc_max;  in hclge_tm_info_to_ieee_ets()
53 		ets->prio_tc[i] = hdev->tm_info.prio_tc[i];  in hclge_tm_info_to_ieee_ets()
54 		ets->tc_tx_bw[i] = hdev->tm_info.pg_info[0].tc_dwrr[i];  in hclge_tm_info_to_ieee_ets()
56 		if (hdev->tm_info.tc_info[i].tc_sch_mode ==  in hclge_tm_info_to_ieee_ets()
68 	struct hclge_dev *hdev = vport->back;  in hclge_ieee_getets()  local
70 	hclge_tm_info_to_ieee_ets(hdev, ets);  in hclge_ieee_getets()
75 static int hclge_dcb_common_validate(struct hclge_dev *hdev, u8 num_tc,  in hclge_dcb_common_validate()  argument
80 	if (num_tc > hdev->tc_max) {  in hclge_dcb_common_validate()
81 		dev_err(&hdev->pdev->dev,  in hclge_dcb_common_validate()
83 			num_tc, hdev->tc_max);  in hclge_dcb_common_validate()
89 			dev_err(&hdev->pdev->dev,  in hclge_dcb_common_validate()
96 	if (num_tc > hdev->vport[0].alloc_tqps) {  in hclge_dcb_common_validate()
97 		dev_err(&hdev->pdev->dev,  in hclge_dcb_common_validate()
99 			num_tc, hdev->vport[0].alloc_tqps);  in hclge_dcb_common_validate()
106 static int hclge_ets_validate(struct hclge_dev *hdev, struct ieee_ets *ets,  in hclge_ets_validate()  argument
116 		if (ets->prio_tc[i] != hdev->tm_info.prio_tc[i])  in hclge_ets_validate()
123 	ret = hclge_dcb_common_validate(hdev, max_tc + 1, ets->prio_tc);  in hclge_ets_validate()
127 	for (i = 0; i < hdev->tc_max; i++) {  in hclge_ets_validate()
130 			if (hdev->tm_info.tc_info[i].tc_sch_mode !=  in hclge_ets_validate()
135 			if (hdev->tm_info.tc_info[i].tc_sch_mode !=  in hclge_ets_validate()
151 	if (*tc != hdev->tm_info.num_tc)  in hclge_ets_validate()
157 static int hclge_map_update(struct hclge_dev *hdev)  in hclge_map_update()  argument
161 	ret = hclge_tm_schd_setup_hw(hdev);  in hclge_map_update()
165 	ret = hclge_pause_setup_hw(hdev, false);  in hclge_map_update()
169 	ret = hclge_buffer_alloc(hdev);  in hclge_map_update()
173 	hclge_rss_indir_init_cfg(hdev);  in hclge_map_update()
175 	return hclge_rss_init_hw(hdev);  in hclge_map_update()
178 static int hclge_client_setup_tc(struct hclge_dev *hdev)  in hclge_client_setup_tc()  argument
180 	struct hclge_vport *vport = hdev->vport;  in hclge_client_setup_tc()
186 	for (i = 0; i < hdev->num_vmdq_vport + 1; i++) {  in hclge_client_setup_tc()
193 		ret = client->ops->setup_tc(handle, hdev->tm_info.num_tc);  in hclge_client_setup_tc()
201 static int hclge_notify_down_uinit(struct hclge_dev *hdev)  in hclge_notify_down_uinit()  argument
205 	ret = hclge_notify_client(hdev, HNAE3_DOWN_CLIENT);  in hclge_notify_down_uinit()
209 	return hclge_notify_client(hdev, HNAE3_UNINIT_CLIENT);  in hclge_notify_down_uinit()
212 static int hclge_notify_init_up(struct hclge_dev *hdev)  in hclge_notify_init_up()  argument
216 	ret = hclge_notify_client(hdev, HNAE3_INIT_CLIENT);  in hclge_notify_init_up()
220 	return hclge_notify_client(hdev, HNAE3_UP_CLIENT);  in hclge_notify_init_up()
227 	struct hclge_dev *hdev = vport->back;  in hclge_ieee_setets()  local
232 	if (!(hdev->dcbx_cap & DCB_CAP_DCBX_VER_IEEE) ||  in hclge_ieee_setets()
233 	    hdev->flag & HCLGE_FLAG_MQPRIO_ENABLE)  in hclge_ieee_setets()
236 	ret = hclge_ets_validate(hdev, ets, &num_tc, &map_changed);  in hclge_ieee_setets()
243 		ret = hclge_notify_down_uinit(hdev);  in hclge_ieee_setets()
248 	hclge_tm_schd_info_update(hdev, num_tc);  in hclge_ieee_setets()
250 	ret = hclge_ieee_ets_to_tm_info(hdev, ets);  in hclge_ieee_setets()
255 		ret = hclge_map_update(hdev);  in hclge_ieee_setets()
259 		ret = hclge_client_setup_tc(hdev);  in hclge_ieee_setets()
263 		ret = hclge_notify_init_up(hdev);  in hclge_ieee_setets()
268 	return hclge_tm_dwrr_cfg(hdev);  in hclge_ieee_setets()
274 	hclge_notify_init_up(hdev);  in hclge_ieee_setets()
283 	struct hclge_dev *hdev = vport->back;  in hclge_ieee_getpfc()  local
288 	pfc->pfc_cap = hdev->pfc_max;  in hclge_ieee_getpfc()
289 	prio_tc = hdev->tm_info.prio_tc;  in hclge_ieee_getpfc()
290 	pfc_map = hdev->tm_info.hw_pfc_map;  in hclge_ieee_getpfc()
293 	for (i = 0; i < hdev->tm_info.num_tc; i++) {  in hclge_ieee_getpfc()
300 	ret = hclge_pfc_tx_stats_get(hdev, requests);  in hclge_ieee_getpfc()
304 	ret = hclge_pfc_rx_stats_get(hdev, indications);  in hclge_ieee_getpfc()
319 	struct hclge_dev *hdev = vport->back;  in hclge_ieee_setpfc()  local
323 	if (!(hdev->dcbx_cap & DCB_CAP_DCBX_VER_IEEE) ||  in hclge_ieee_setpfc()
324 	    hdev->flag & HCLGE_FLAG_MQPRIO_ENABLE)  in hclge_ieee_setpfc()
327 	if (pfc->pfc_en == hdev->tm_info.pfc_en)  in hclge_ieee_setpfc()
330 	prio_tc = hdev->tm_info.prio_tc;  in hclge_ieee_setpfc()
333 	for (i = 0; i < hdev->tm_info.num_tc; i++) {  in hclge_ieee_setpfc()
342 	hdev->tm_info.hw_pfc_map = pfc_map;  in hclge_ieee_setpfc()
343 	hdev->tm_info.pfc_en = pfc->pfc_en;  in hclge_ieee_setpfc()
347 		  pfc->pfc_en, pfc_map, hdev->tm_info.num_tc);  in hclge_ieee_setpfc()
349 	hclge_tm_pfc_info_update(hdev);  in hclge_ieee_setpfc()
351 	ret = hclge_pause_setup_hw(hdev, false);  in hclge_ieee_setpfc()
355 	ret = hclge_notify_client(hdev, HNAE3_DOWN_CLIENT);  in hclge_ieee_setpfc()
359 	ret = hclge_buffer_alloc(hdev);  in hclge_ieee_setpfc()
361 		hclge_notify_client(hdev, HNAE3_UP_CLIENT);  in hclge_ieee_setpfc()
365 	return hclge_notify_client(hdev, HNAE3_UP_CLIENT);  in hclge_ieee_setpfc()
372 	struct hclge_dev *hdev = vport->back;  in hclge_getdcbx()  local
374 	if (hdev->flag & HCLGE_FLAG_MQPRIO_ENABLE)  in hclge_getdcbx()
377 	return hdev->dcbx_cap;  in hclge_getdcbx()
384 	struct hclge_dev *hdev = vport->back;  in hclge_setdcbx()  local
394 	hdev->dcbx_cap = mode;  in hclge_setdcbx()
403 	struct hclge_dev *hdev = vport->back;  in hclge_setup_tc()  local
406 	if (hdev->flag & HCLGE_FLAG_DCB_ENABLE)  in hclge_setup_tc()
409 	ret = hclge_dcb_common_validate(hdev, tc, prio_tc);  in hclge_setup_tc()
413 	ret = hclge_notify_down_uinit(hdev);  in hclge_setup_tc()
417 	hclge_tm_schd_info_update(hdev, tc);  in hclge_setup_tc()
418 	hclge_tm_prio_tc_info_update(hdev, prio_tc);  in hclge_setup_tc()
420 	ret = hclge_tm_init_hw(hdev, false);  in hclge_setup_tc()
424 	ret = hclge_client_setup_tc(hdev);  in hclge_setup_tc()
428 	hdev->flag &= ~HCLGE_FLAG_DCB_ENABLE;  in hclge_setup_tc()
431 		hdev->flag |= HCLGE_FLAG_MQPRIO_ENABLE;  in hclge_setup_tc()
433 		hdev->flag &= ~HCLGE_FLAG_MQPRIO_ENABLE;  in hclge_setup_tc()
435 	return hclge_notify_init_up(hdev);  in hclge_setup_tc()
438 	hclge_notify_init_up(hdev);  in hclge_setup_tc()
453 void hclge_dcb_ops_set(struct hclge_dev *hdev)  in hclge_dcb_ops_set()  argument
455 	struct hclge_vport *vport = hdev->vport;  in hclge_dcb_ops_set()
461 	if (!hnae3_dev_dcb_supported(hdev) ||  in hclge_dcb_ops_set()
467 	hdev->dcbx_cap = DCB_CAP_DCBX_VER_IEEE | DCB_CAP_DCBX_HOST;  in hclge_dcb_ops_set()