I'm sorry but you need to start looking through things yourself or perhaps start with a smaller project. I'm not going to be able to give direction at that level of detail.
On Wed, Jan 1, 2014 at 12:18 PM, Oded Lazar <oded...@gmail.com> wrote: > Ok. Can you please give me to a starting point? Which files/methods I need > to look for? It's my first OVS code edit. > > Thanks! > > On Wednesday, January 1, 2014, Jesse Gross wrote: >> >> On Wed, Jan 1, 2014 at 11:27 AM, Oded Lazar <oded...@gmail.com> wrote: >> > Sorry, that was an honest mistake. Let's say I want to tweak push_vlan >> > to >> > add a new tag, even if theres an existing one- >> > I saw that there's a check to see if there's a vlan header on the frame >> > and >> > if so, it 'pushes down' the current header, creating space for a new >> > one. If >> > I drop it, will a new header get created? >> >> I think you're looking at the kernel code but it's userspace that >> needs changes. OVS handles traffic on a flow basis so you would need >> to expand the flow and the logic that generates actions (which is >> based on comparing the flow from the original packet with a flow with >> modifications). If you do that then the kernel should already be able >> to insert multiple tags (although it matches on a single level with >> the standard EtherType). _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
