PSARC/2006/358 VLAN Observability Enhancement 4095699 snoop: add support for 802.1Q VLAN tagging 6292043 DL_PROMISC_SAP should see *all* traffic, not just untagged traffic on GLDv2 links 6306794 GLDv2 drivers incorrectly strip the VLAN tag in raw mode 6309233 GLDv3 drivers incorrectly process VLAN packets in raw mode 6375633 GLDv2 processes DL_PROMISC{ON,OFF}_REQ incorrectly 6425678 DL_PROMISC_SAP should make all VLAN traffic visible on physical GLDv3 links 6434082 Enhance snoop's VLAN filtering capability 6434130 i_dls_ether_header() doesn't generate VLAN header when priority is non-zero 6436003 QoS should be supported on non VLAN streams as well 6438679 GLDv3 doesn't respect QoS priorities in some cases 6442753 GLDv2/GLDv3 has several VLAN packet processing issues 6453746 Change definition of enprintf in pfmod.c 6457476 GLDv2 kstats are not MT-protected, could cause missing increment in some cases 6464397 mac_header_{cook,uncook}() failure can cause a message to be freed twice