Reported-by: Jesse Gross <je...@nicira.com> --- Does this correctly explain the issue?
Thanks, Ben. diff --git a/utilities/ovs-vlan-bugs.man b/utilities/ovs-vlan-bugs.man index bdca8fc..1e62d16 100644 --- a/utilities/ovs-vlan-bugs.man +++ b/utilities/ovs-vlan-bugs.man @@ -6,6 +6,11 @@ the extracted tag. Drivers are supposed to only enable stripping if a \fBvlan_group\fR is registered but not all of them do that. . .IP \(bu +On receive, some drivers handle priority tagged packets specially and +don't pass the tag onto the network stack at all, so Open vSwitch +never has a chance to see it. +. +.IP \(bu Some drivers size their receive buffers based on whether a \fBvlan_group\fR is enabled, meaning that a maximum size packet with a VLAN tag will not fit if no \fBvlan_group\fR is configured. -- 1.7.4.4 _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
