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()
21 	set_bit(__ICE_DCBNL_DEVRESET, pf->state);  in ice_dcbnl_devreset()
26 	clear_bit(__ICE_DCBNL_DEVRESET, pf->state);  in ice_dcbnl_devreset()
38 	struct ice_pf *pf;  in ice_dcbnl_getets()  local
40 	pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getets()
41 	pi = pf->hw.port_info;  in ice_dcbnl_getets()
68 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setets()  local
73 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_setets()
74 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))  in ice_dcbnl_setets()
77 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_setets()
79 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_setets()
96 	if (ice_dcb_bwchk(pf, new_cfg)) {  in ice_dcbnl_setets()
101 	max_tc = 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()
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
170 	if (mode == pf->dcbx_cap)  in ice_dcbnl_setdcbx()
173 	pf->dcbx_cap = mode;  in ice_dcbnl_setdcbx()
175 		pf->hw.port_info->local_dcbx_cfg.dcbx_mode = ICE_DCBX_MODE_CEE;  in ice_dcbnl_setdcbx()
177 		pf->hw.port_info->local_dcbx_cfg.dcbx_mode = ICE_DCBX_MODE_IEEE;  in ice_dcbnl_setdcbx()
179 	dev_info(ice_pf_to_dev(pf), "DCBx mode = 0x%x\n", mode);  in ice_dcbnl_setdcbx()
190 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_perm_hw_addr()  local
191 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_perm_hw_addr()
223 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getpfc()  local
224 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_getpfc()
232 	ice_get_pfc_delay(&pf->hw, &pfc->delay);  in ice_dcbnl_getpfc()
235 		pfc->requests[i] = pf->stats.priority_xoff_tx[i];  in ice_dcbnl_getpfc()
236 		pfc->indications[i] = pf->stats.priority_xoff_rx[i];  in ice_dcbnl_getpfc()
249 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setpfc()  local
253 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_setpfc()
254 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))  in ice_dcbnl_setpfc()
257 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_setpfc()
259 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_setpfc()
264 		new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_setpfc()
268 	err = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_setpfc()
273 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_setpfc()
286 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pfc_cfg()  local
287 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pfc_cfg()
289 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pfc_cfg()
290 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pfc_cfg()
297 	dev_dbg(ice_pf_to_dev(pf), "Get PFC Config up=%d, setting=%d, pfcenable=0x%x\n",  in ice_dcbnl_get_pfc_cfg()
309 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pfc_cfg()  local
312 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_set_pfc_cfg()
313 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_set_pfc_cfg()
319 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_set_pfc_cfg()
321 	new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_set_pfc_cfg()
327 	dev_dbg(ice_pf_to_dev(pf), "Set PFC config UP:%d set:%d pfcena:0x%x\n",  in ice_dcbnl_set_pfc_cfg()
337 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getpfcstate()  local
338 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_getpfcstate()
353 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getstate()  local
356 	state = test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags);  in ice_dcbnl_getstate()
358 	dev_dbg(ice_pf_to_dev(pf), "DCB enabled state = %d\n", state);  in ice_dcbnl_getstate()
369 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setstate()  local
371 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_setstate()
372 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_setstate()
376 	if (!!state == test_bit(ICE_FLAG_DCB_ENA, pf->flags))  in ice_dcbnl_setstate()
380 		set_bit(ICE_FLAG_DCB_ENA, pf->flags);  in ice_dcbnl_setstate()
381 		memcpy(&pf->hw.port_info->desired_dcbx_cfg,  in ice_dcbnl_setstate()
382 		       &pf->hw.port_info->local_dcbx_cfg,  in ice_dcbnl_setstate()
385 		clear_bit(ICE_FLAG_DCB_ENA, pf->flags);  in ice_dcbnl_setstate()
406 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_tc_cfg_tx()  local
407 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pg_tc_cfg_tx()
409 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_tc_cfg_tx()
410 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_tc_cfg_tx()
417 	dev_dbg(ice_pf_to_dev(pf), "Get PG config prio=%d tc=%d\n", prio,  in ice_dcbnl_get_pg_tc_cfg_tx()
436 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_tc_cfg_tx()  local
440 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_set_pg_tc_cfg_tx()
441 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_set_pg_tc_cfg_tx()
447 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_set_pg_tc_cfg_tx()
467 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_bwg_cfg_tx()  local
468 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pg_bwg_cfg_tx()
470 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_bwg_cfg_tx()
471 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_bwg_cfg_tx()
478 	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()
491 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_bwg_cfg_tx()  local
494 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_set_pg_bwg_cfg_tx()
495 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_set_pg_bwg_cfg_tx()
501 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_set_pg_bwg_cfg_tx()
521 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_tc_cfg_rx()  local
522 	struct ice_port_info *pi = pf->hw.port_info;  in ice_dcbnl_get_pg_tc_cfg_rx()
524 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_tc_cfg_rx()
525 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_tc_cfg_rx()
553 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_tc_cfg_rx()  local
555 	dev_dbg(ice_pf_to_dev(pf), "Rx TC PG Config Not Supported.\n");  in ice_dcbnl_set_pg_tc_cfg_rx()
568 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_pg_bwg_cfg_rx()  local
570 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_get_pg_bwg_cfg_rx()
571 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_get_pg_bwg_cfg_rx()
589 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_pg_bwg_cfg_rx()  local
591 	dev_dbg(ice_pf_to_dev(pf), "Rx BWG PG Config Not Supported.\n");  in ice_dcbnl_set_pg_bwg_cfg_rx()
602 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_get_cap()  local
604 	if (!(test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags)))  in ice_dcbnl_get_cap()
630 		*cap = pf->dcbx_cap;  in ice_dcbnl_get_cap()
637 	dev_dbg(ice_pf_to_dev(pf), "DCBX Get Capability cap=%d capval=0x%x\n",  in ice_dcbnl_get_cap()
650 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_getapp()  local
656 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_getapp()
657 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_getapp()
691 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setapp()  local
696 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_setapp()
697 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))  in ice_dcbnl_setapp()
700 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_setapp()
702 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_setapp()
704 	old_cfg = &pf->hw.port_info->local_dcbx_cfg;  in ice_dcbnl_setapp()
724 	ret = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_setapp()
732 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_setapp()
745 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_delapp()  local
750 	if (pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED)  in ice_dcbnl_delapp()
753 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_delapp()
754 	old_cfg = &pf->hw.port_info->local_dcbx_cfg;  in ice_dcbnl_delapp()
763 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_delapp()
790 	ret = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_delapp()
798 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_delapp()
808 	struct ice_pf *pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_cee_set_all()  local
812 	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||  in ice_dcbnl_cee_set_all()
813 	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))  in ice_dcbnl_cee_set_all()
816 	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;  in ice_dcbnl_cee_set_all()
818 	mutex_lock(&pf->tc_mutex);  in ice_dcbnl_cee_set_all()
820 	err = ice_pf_dcb_cfg(pf, new_cfg, true);  in ice_dcbnl_cee_set_all()
822 	mutex_unlock(&pf->tc_mutex);  in ice_dcbnl_cee_set_all()
870 	struct ice_pf *pf;  in ice_dcbnl_set_all()  local
876 	pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_set_all()
877 	pi = pf->hw.port_info;  in ice_dcbnl_set_all()
880 	if (pf->dcbx_cap & DCB_CAP_DCBX_HOST)  in ice_dcbnl_set_all()
884 	if (!test_bit(ICE_FLAG_DCB_ENA, pf->flags))  in ice_dcbnl_set_all()
912  * Delete given APP from all the VSIs for given PF
931  * @pf: the corresponding PF
939 ice_dcbnl_flush_apps(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,  in ice_dcbnl_flush_apps()  argument
942 	struct ice_vsi *main_vsi = ice_get_main_vsi(pf);  in ice_dcbnl_flush_apps()
964 	struct ice_pf *pf;  in ice_dcbnl_setup()  local
966 	pf = ice_netdev_to_pf(netdev);  in ice_dcbnl_setup()
967 	if (!test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags))  in ice_dcbnl_setup()