16 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_devreset()  local
18 	while (ice_is_reset_in_progress(pf->state))  in ice_dcbnl_devreset()
35 	struct ice_pf *pf;  in ice_dcbnl_getets()  local
37 	pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getets()
38 	dcbxcfg = &pf->hw.port_info->qos_cfg.local_dcbx_cfg;  in ice_dcbnl_getets()
64 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setets()  local
69 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_setets()
70 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))  in ice_dcbnl_setets()
73 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_setets()
78 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_setets()
80 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_setets()
98 	if (ice_dcb_bwchk(pf, new_cfg)) {  in ice_dcbnl_setets()
103 	new_cfg->etscfg.maxtcs = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_setets()
111 	err = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_setets()
119 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_setets()
134 	struct ice_pf *pf = ice_netdev_to_pf(dev);  in ice_dcbnl_getnumtcs()  local
136 	if (!test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags))  in ice_dcbnl_getnumtcs()
139 	*num = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_getnumtcs()
149 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getdcbx()  local
151 	return pf->dcbx_cap;  in ice_dcbnl_getdcbx()
161 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setdcbx()  local
165 	if (test_bit(ICE_FLAG_FW_LLDP_AGENT, pf->flags))  in ice_dcbnl_setdcbx()
175 	if (mode == pf->dcbx_cap)  in ice_dcbnl_setdcbx()
178 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_setdcbx()
183 	qos_cfg = &pf->hw.port_info->qos_cfg;  in ice_dcbnl_setdcbx()
189 	pf->dcbx_cap = mode;  in ice_dcbnl_setdcbx()
196 	dev_info(ice_pf_to_dev(pf), "DCBx mode = 0x%x\n", mode);  in ice_dcbnl_setdcbx()
207 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_perm_hw_addr()  local
208 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_perm_hw_addr()
240 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getpfc()  local
241 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_getpfc()
249 	ice_get_pfc_delay(&pf->hw, &pfc->delay);  in ice_dcbnl_getpfc()
252 		pfc->requests[i] = pf->stats.priority_xoff_tx[i];  in ice_dcbnl_getpfc()
253 		pfc->indications[i] = pf->stats.priority_xoff_rx[i];  in ice_dcbnl_getpfc()
266 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setpfc()  local
270 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_setpfc()
271 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))  in ice_dcbnl_setpfc()
274 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_setpfc()
279 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_setpfc()
281 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_setpfc()
286 		new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_setpfc()
290 	err = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_setpfc()
295 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_setpfc()
308 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pfc_cfg()  local
309 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pfc_cfg()
311 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pfc_cfg()
312 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pfc_cfg()
319 	dev_dbg(ice_pf_to_dev(pf), "Get PFC Config up=%d, setting=%d, pfcenable=0x%x\n",  in ice_dcbnl_get_pfc_cfg()
331 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pfc_cfg()  local
334 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_set_pfc_cfg()
335 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_set_pfc_cfg()
341 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_set_pfc_cfg()
346 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_set_pfc_cfg()
348 	new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_set_pfc_cfg()
354 	dev_dbg(ice_pf_to_dev(pf), "Set PFC config UP:%d set:%d pfcena:0x%x\n",  in ice_dcbnl_set_pfc_cfg()
364 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getpfcstate()  local
365 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_getpfcstate()
380 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getstate()  local
383 	state = test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags);  in ice_dcbnl_getstate()
385 	dev_dbg(ice_pf_to_dev(pf), "DCB enabled state = %d\n", state);  in ice_dcbnl_getstate()
396 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setstate()  local
398 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_setstate()
399 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_setstate()
402 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_setstate()
408 	if (!!state == test_bit(ICE_FLAG_DCB_ENA, pf->flags))  in ice_dcbnl_setstate()
412 		set_bit(ICE_FLAG_DCB_ENA, pf->flags);  in ice_dcbnl_setstate()
413 		memcpy(&pf->hw.port_info->qos_cfg.desired_dcbx_cfg,  in ice_dcbnl_setstate()
414 		       &pf->hw.port_info->qos_cfg.local_dcbx_cfg,  in ice_dcbnl_setstate()
417 		clear_bit(ICE_FLAG_DCB_ENA, pf->flags);  in ice_dcbnl_setstate()
438 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_tc_cfg_tx()  local
439 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pg_tc_cfg_tx()
441 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_tc_cfg_tx()
442 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_tc_cfg_tx()
449 	dev_dbg(ice_pf_to_dev(pf), "Get PG config prio=%d tc=%d\n", prio,  in ice_dcbnl_get_pg_tc_cfg_tx()
468 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_tc_cfg_tx()  local
472 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_set_pg_tc_cfg_tx()
473 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_set_pg_tc_cfg_tx()
479 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_set_pg_tc_cfg_tx()
484 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_set_pg_tc_cfg_tx()
504 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_bwg_cfg_tx()  local
505 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pg_bwg_cfg_tx()
507 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_bwg_cfg_tx()
508 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_bwg_cfg_tx()
515 	dev_dbg(ice_pf_to_dev(pf), "Get PG BW config tc=%d bw_pct=%d\n",  in ice_dcbnl_get_pg_bwg_cfg_tx()
528 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_bwg_cfg_tx()  local
531 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_set_pg_bwg_cfg_tx()
532 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_set_pg_bwg_cfg_tx()
538 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_set_pg_bwg_cfg_tx()
543 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_set_pg_bwg_cfg_tx()
563 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_tc_cfg_rx()  local
564 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pg_tc_cfg_rx()
566 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_tc_cfg_rx()
567 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_tc_cfg_rx()
595 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_tc_cfg_rx()  local
597 	dev_dbg(ice_pf_to_dev(pf), "Rx TC PG Config Not Supported.\n");  in ice_dcbnl_set_pg_tc_cfg_rx()
610 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_bwg_cfg_rx()  local
612 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_bwg_cfg_rx()
613 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_bwg_cfg_rx()
631 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_bwg_cfg_rx()  local
633 	dev_dbg(ice_pf_to_dev(pf), "Rx BWG PG Config Not Supported.\n");  in ice_dcbnl_set_pg_bwg_cfg_rx()
644 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_cap()  local
646 	if (!(test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags)))  in ice_dcbnl_get_cap()
672 		*cap = pf->dcbx_cap;  in ice_dcbnl_get_cap()
679 	dev_dbg(ice_pf_to_dev(pf), "DCBX Get Capability cap=%d capval=0x%x\n",  in ice_dcbnl_get_cap()
692 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getapp()  local
698 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_getapp()
699 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_getapp()
735 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setapp()  local
746 	if (pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) {  in ice_dcbnl_setapp()
751 	if (!(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))  in ice_dcbnl_setapp()
754 	if (!ice_is_feature_supported(pf, ICE_F_DSCP))  in ice_dcbnl_setapp()
763 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_setapp()
768 	max_tc = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_setapp()
776 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_setapp()
778 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_setapp()
779 	old_cfg = &pf->hw.port_info->qos_cfg.local_dcbx_cfg;  in ice_dcbnl_setapp()
804 		ret = ice_aq_set_pfc_mode(&pf->hw, ICE_AQC_PFC_DSCP_BASED_PFC,  in ice_dcbnl_setapp()
848 	ret = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_setapp()
856 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_setapp()
869 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_delapp()  local
874 	if (pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) {  in ice_dcbnl_delapp()
879 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_delapp()
884 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_delapp()
885 	old_cfg = &pf->hw.port_info->qos_cfg.local_dcbx_cfg;  in ice_dcbnl_delapp()
891 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_delapp()
920 	    !ice_is_feature_supported(pf, ICE_F_DSCP)) {  in ice_dcbnl_delapp()
936 		ret = ice_aq_set_pfc_mode(&pf->hw,  in ice_dcbnl_delapp()
948 		ret = ice_dcb_sw_dflt_cfg(pf, true, true);  in ice_dcbnl_delapp()
950 		ret = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_delapp()
967 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_delapp()
977 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_cee_set_all()  local
981 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_cee_set_all()
982 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_cee_set_all()
985 	if (pf->lag && pf->lag->bonded) {  in ice_dcbnl_cee_set_all()
990 	new_cfg = &pf->hw.port_info->qos_cfg.desired_dcbx_cfg;  in ice_dcbnl_cee_set_all()
992 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_cee_set_all()
994 	err = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_cee_set_all()
996 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_cee_set_all()
1044 	struct ice_pf *pf;  in ice_dcbnl_set_all()  local
1050 	pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_all()
1051 	pi = pf->hw.port_info;  in ice_dcbnl_set_all()
1054 	if (pf->dcbx_cap & DCB_CAP_DCBX_HOST)  in ice_dcbnl_set_all()
1058 	if (!test_bit(ICE_FLAG_DCB_ENA, pf->flags))  in ice_dcbnl_set_all()
1086  * Delete given APP from all the VSIs for given PF
1105  * @pf: the corresponding PF
1113 ice_dcbnl_flush_apps(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,  in ice_dcbnl_flush_apps()  argument
1116 	struct ice_vsi *main_vsi = ice_get_main_vsi(pf);  in ice_dcbnl_flush_apps()
1138 	struct ice_pf *pf;  in ice_dcbnl_setup()  local
1140 	pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setup()
1141 	if (!test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags))  in ice_dcbnl_setup()