[ovs-discuss] Ports config modification

carrot hubocarrothubo at gmail.com
Sun Oct 12 13:16:42 UTC 2014


I want to add a new number to the enum ofputil_port_config, but I find 
it is *difficult to understand how this enumerator control the 
forwarding function of OVS.*
For example, if I want to drop all the packets going through the 
specific port. In userspace part, this condition will be denoted as 
OFPUTIL_PC_NO_RECV. *My question is which part of the code in kernel 
part of OVS?*
There seems *no similar variable in struct vport* which is the 
representation of a physic ports in OVS kernel part.

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