Re: [ovs-dev] [tunnel 08/11] tunnel: Userspace implementation of tunnel manipulation.

2013-01-28 Thread Ethan Jackson
> I looked over this briefly but I think we fully reviewed it earlier. > The only change I noticed was the new void_tnl_port. I didn't > scrutinize that but it seemed straightforward. They only real changes since the last version is the module's interface. The void_tunnel_port is one of these ch

Re: [ovs-dev] [tunnel 08/11] tunnel: Userspace implementation of tunnel manipulation.

2013-01-28 Thread Ben Pfaff
On Sun, Jan 27, 2013 at 04:58:09PM -0800, Ethan Jackson wrote: > From: Jesse Gross > > The kernel tunneling code currently needs to handle a large number > of operations when tunnel packets are encapsulated and > decapsulated. Some examples of this are: finding the correct > tunnel port on recei

[ovs-dev] [tunnel 08/11] tunnel: Userspace implementation of tunnel manipulation.

2013-01-27 Thread Ethan Jackson
From: Jesse Gross The kernel tunneling code currently needs to handle a large number of operations when tunnel packets are encapsulated and decapsulated. Some examples of this are: finding the correct tunnel port on receive, TTL and ToS inheritance, ECN handling, etc. All of these can be done on