685  * ice_dcbnl_getapp - get CEE APP
687  * @idtype: the App selector
688  * @id: the App ethtype or port number
693 	struct dcb_app app = {  in ice_dcbnl_getapp()  local
702 	return dcb_getapp(netdev, &app);  in ice_dcbnl_getapp()
706  * ice_dcbnl_find_app - Search for APP in given DCB config
708  * @app: struct to hold app data to look for
712 		   struct ice_dcb_app_priority_table *app)  in ice_dcbnl_find_app()  argument
717 		if (app->selector == cfg->app[i].selector &&  in ice_dcbnl_find_app()
718 		    app->prot_id == cfg->app[i].prot_id &&  in ice_dcbnl_find_app()
719 		    app->priority == cfg->app[i].priority)  in ice_dcbnl_find_app()
729  * ice_dcbnl_setapp - set local IEEE App config
731  * @app: struct to hold app config info
733 static int ice_dcbnl_setapp(struct net_device *netdev, struct dcb_app *app)  in ice_dcbnl_setapp()  argument
741 	/* ONLY DSCP APP TLVs have operational significance */  in ice_dcbnl_setapp()
742 	if (app->selector != IEEE_8021QAZ_APP_SEL_DSCP)  in ice_dcbnl_setapp()
745 	/* only allow APP TLVs in SW Mode */  in ice_dcbnl_setapp()
757 	if (app->protocol >= ICE_DSCP_NUM_VAL) {  in ice_dcbnl_setapp()
759 			   app->protocol);  in ice_dcbnl_setapp()
769 	if (app->priority >= max_tc) {  in ice_dcbnl_setapp()
771 			   app->priority, max_tc);  in ice_dcbnl_setapp()
781 	ret = dcb_ieee_setapp(netdev, app);  in ice_dcbnl_setapp()
785 	if (test_and_set_bit(app->protocol, new_cfg->dscp_mapped)) {  in ice_dcbnl_setapp()
787 			   app->protocol);  in ice_dcbnl_setapp()
788 		ret = dcb_ieee_delapp(netdev, app);  in ice_dcbnl_setapp()
795 	new_app.selector = app->selector;  in ice_dcbnl_setapp()
796 	new_app.prot_id = app->protocol;  in ice_dcbnl_setapp()
797 	new_app.priority = app->priority;  in ice_dcbnl_setapp()
845 	new_cfg->dscp_map[app->protocol] = app->priority;  in ice_dcbnl_setapp()
846 	new_cfg->app[new_cfg->numapps++] = new_app;  in ice_dcbnl_setapp()
861  * ice_dcbnl_delapp - Delete local IEEE App config
863  * @app: struct to hold app too delete
867 static int ice_dcbnl_delapp(struct net_device *netdev, struct dcb_app *app)  in ice_dcbnl_delapp()  argument
875 		netdev_err(netdev, "can't delete DSCP netlink app when FW DCB agent is active\n");  in ice_dcbnl_delapp()
887 	ret = dcb_ieee_delapp(netdev, app);  in ice_dcbnl_delapp()
894 		if (app->selector == new_cfg->app[i].selector &&  in ice_dcbnl_delapp()
895 		    app->protocol == new_cfg->app[i].prot_id &&  in ice_dcbnl_delapp()
896 		    app->priority == new_cfg->app[i].priority) {  in ice_dcbnl_delapp()
897 			new_cfg->app[i].selector = 0;  in ice_dcbnl_delapp()
898 			new_cfg->app[i].prot_id = 0;  in ice_dcbnl_delapp()
899 			new_cfg->app[i].priority = 0;  in ice_dcbnl_delapp()
904 	/* Did not find DCB App */  in ice_dcbnl_delapp()
913 		new_cfg->app[j].selector = old_cfg->app[j + 1].selector;  in ice_dcbnl_delapp()
914 		new_cfg->app[j].prot_id = old_cfg->app[j + 1].prot_id;  in ice_dcbnl_delapp()
915 		new_cfg->app[j].priority = old_cfg->app[j + 1].priority;  in ice_dcbnl_delapp()
918 	/* if not a DSCP APP TLV or DSCP is not supported, we are done */  in ice_dcbnl_delapp()
919 	if (app->selector != IEEE_8021QAZ_APP_SEL_DSCP ||  in ice_dcbnl_delapp()
926 	clear_bit(app->protocol, new_cfg->dscp_mapped);  in ice_dcbnl_delapp()
928 	new_cfg->dscp_map[app->protocol] = app->protocol %  in ice_dcbnl_delapp()
1066 		prio = dcbxcfg->app[i].priority;  in ice_dcbnl_set_all()
1069 		/* Add APP only if the TC is enabled for this VSI */  in ice_dcbnl_set_all()
1071 			sapp.selector = dcbxcfg->app[i].selector;  in ice_dcbnl_set_all()
1072 			sapp.protocol = dcbxcfg->app[i].prot_id;  in ice_dcbnl_set_all()
1082  * ice_dcbnl_vsi_del_app - Delete APP on all VSIs
1084  * @app: APP to delete
1086  * Delete given APP from all the VSIs for given PF
1090 		      struct ice_dcb_app_priority_table *app)  in ice_dcbnl_vsi_del_app()  argument
1095 	sapp.selector = app->selector;  in ice_dcbnl_vsi_del_app()
1096 	sapp.protocol = app->prot_id;  in ice_dcbnl_vsi_del_app()
1097 	sapp.priority = app->priority;  in ice_dcbnl_vsi_del_app()
1099 …dev_dbg(ice_pf_to_dev(vsi->back), "Deleting app for VSI idx=%d err=%d sel=%d proto=0x%x, prio=%d\n…  in ice_dcbnl_vsi_del_app()
1100 		vsi->idx, err, app->selector, app->prot_id, app->priority);  in ice_dcbnl_vsi_del_app()
1123 		struct ice_dcb_app_priority_table app = old_cfg->app[i];  in ice_dcbnl_flush_apps()  local
1125 		/* The APP is not available anymore delete it */  in ice_dcbnl_flush_apps()
1126 		if (!ice_dcbnl_find_app(new_cfg, &app))  in ice_dcbnl_flush_apps()
1127 			ice_dcbnl_vsi_del_app(main_vsi, &app);  in ice_dcbnl_flush_apps()