206  * ice_get_pfc_delay - Retrieve PFC Link Delay
208  * @delay: holds the PFC Link Delay value
219  * ice_dcbnl_getpfc - retrieve local IEEE PFC config
221  * @pfc: struct to hold PFC info
223 static int ice_dcbnl_getpfc(struct net_device *netdev, struct ieee_pfc *pfc)  in ice_dcbnl_getpfc()  argument
231 	pfc->pfc_cap = dcbxcfg->pfc.pfccap;  in ice_dcbnl_getpfc()
232 	pfc->pfc_en = dcbxcfg->pfc.pfcena;  in ice_dcbnl_getpfc()
233 	pfc->mbc = dcbxcfg->pfc.mbc;  in ice_dcbnl_getpfc()
234 	ice_get_pfc_delay(&pf->hw, &pfc->delay);  in ice_dcbnl_getpfc()
237 		pfc->requests[i] = pf->stats.priority_xoff_tx[i];  in ice_dcbnl_getpfc()
238 		pfc->indications[i] = pf->stats.priority_xoff_rx[i];  in ice_dcbnl_getpfc()
245  * ice_dcbnl_setpfc - set local IEEE PFC config
247  * @pfc: pointer to struct holding PFC config
249 static int ice_dcbnl_setpfc(struct net_device *netdev, struct ieee_pfc *pfc)  in ice_dcbnl_setpfc()  argument
263 	if (pfc->pfc_cap)  in ice_dcbnl_setpfc()
264 		new_cfg->pfc.pfccap = pfc->pfc_cap;  in ice_dcbnl_setpfc()
266 		new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_setpfc()
268 	new_cfg->pfc.pfcena = pfc->pfc_en;  in ice_dcbnl_setpfc()
280  * ice_dcbnl_get_pfc_cfg - Get CEE PFC config
283  * @setting: the PFC setting for given priority
298 	*setting = (pi->qos_cfg.local_dcbx_cfg.pfc.pfcena >> prio) & 0x1;  in ice_dcbnl_get_pfc_cfg()
299 	dev_dbg(ice_pf_to_dev(pf), "Get PFC Config up=%d, setting=%d, pfcenable=0x%x\n",  in ice_dcbnl_get_pfc_cfg()
300 		prio, *setting, pi->qos_cfg.local_dcbx_cfg.pfc.pfcena);  in ice_dcbnl_get_pfc_cfg()
304  * ice_dcbnl_set_pfc_cfg - Set CEE PFC config
307  * @set: PFC setting to apply
323 	new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;  in ice_dcbnl_set_pfc_cfg()
325 		new_cfg->pfc.pfcena |= BIT(prio);  in ice_dcbnl_set_pfc_cfg()
327 		new_cfg->pfc.pfcena &= ~BIT(prio);  in ice_dcbnl_set_pfc_cfg()
329 	dev_dbg(ice_pf_to_dev(pf), "Set PFC config UP:%d set:%d pfcena:0x%x\n",  in ice_dcbnl_set_pfc_cfg()
330 		prio, set, new_cfg->pfc.pfcena);  in ice_dcbnl_set_pfc_cfg()
334  * ice_dcbnl_getpfcstate - get CEE PFC mode
342 	/* Return enabled if any UP enabled for PFC */  in ice_dcbnl_getpfcstate()
343 	if (pi->qos_cfg.local_dcbx_cfg.pfc.pfcena)  in ice_dcbnl_getpfcstate()