intel/ice/ice_virtchnl.c

385 		 * and offloads being based on the inner VLAN or the
386 		 * inner/single VLAN respectively and don't allow VF to
2353 	/* in DVM a VF can add/delete inner VLAN filters when
2764 	 * port VLAN is based on the inner/single VLAN in SVM
2810  * configured. If a port VLAN is configured then the VF should use the inner
2820 		/* until support for inner VLAN filtering is added when a port
2821 		 * VLAN is configured, only support software offloaded inner
2825 		supported_caps->inner = VIRTCHNL_VLAN_UNSUPPORTED;
2828 		supported_caps->inner = VIRTCHNL_VLAN_ETHERTYPE_8100 |
2834 		supported_caps->inner = VIRTCHNL_VLAN_ETHERTYPE_8100 |
2844 		supported_caps->inner = VIRTCHNL_VLAN_UNSUPPORTED;
2854 		supported_caps->inner = VIRTCHNL_VLAN_TOGGLE |
2865 		supported_caps->inner = VIRTCHNL_VLAN_TOGGLE |
2891  * filtering or offload capabilities since the port VLAN is using the inner VLAN
2892  * capabilities in single VLAN mode (SVM). Otherwise allow the VF to use inner
2902 		supported_caps->inner = VIRTCHNL_VLAN_UNSUPPORTED;
2906 		supported_caps->inner = VIRTCHNL_VLAN_UNSUPPORTED;
2910 		supported_caps->inner = VIRTCHNL_VLAN_UNSUPPORTED;
2918 		supported_caps->inner = VIRTCHNL_VLAN_ETHERTYPE_8100;
2923 		supported_caps->inner = VIRTCHNL_VLAN_ETHERTYPE_8100 |
2929 		supported_caps->inner = VIRTCHNL_VLAN_ETHERTYPE_8100 |
3051 		struct virtchnl_vlan *inner = &vlan_fltr->inner;
3055 		    (ice_vc_is_valid_vlan(inner) &&
3056 		     filtering_support->inner == VIRTCHNL_VLAN_UNSUPPORTED))
3061 		    (inner->tci_mask &&
3062 		     !(filtering_support->inner & VIRTCHNL_VLAN_FILTER_MASK)))
3067 		    ((inner->tci & VLAN_PRIO_MASK) &&
3068 		     !(filtering_support->inner & VIRTCHNL_VLAN_PRIO)))
3074 		    (ice_vc_is_valid_vlan(inner) &&
3075 		     !ice_vc_validate_vlan_tpid(filtering_support->inner,
3076 						inner->tpid)))
3157 		vc_vlan = &vlan_fltr->inner;
3167 			/* no support for VLAN promiscuous on inner VLAN unless
3266 		vc_vlan = &vlan_fltr->inner;
3276 			/* no support for VLAN promiscuous on inner VLAN unless
3406 	    (!caps->outer && !caps->inner))
3415 	    !ice_vc_valid_vlan_setting(caps->inner,
3570 			 * inner is always extracted to
3573 			 * up in L2TAG2_2ND and the second/inner tag, if
3647 			 * inner is always extracted to
3649 			 * support inner stripping while outer stripping is