Re: [B.A.T.M.A.N.] [PATCHv4 3/6] batman-adv: Buffer unicast packets before forward.

[Marek Lindner <lindner_marek@yahoo.de>]

On Friday, January 25, 2013 18:12:40 Martin Hundebøll wrote:
> Two be able to network code two packets, one packet must be buffered
> until the next is available. This is done in a "coding buffer", which is
> essentially a hash table with lists of packets. Each entry in the hash
> table corresponds to a specific src-dst pair, which has a linked list of
> packets that are buffered.
> 
> This patch adds skbs to the buffer just before forwarding them. The
> buffer is traversed every 10 ms, where timed skbs are removed from the
> buffer and transmitted. To allow experiments with the network coding
> scheme, the timeout is tunable through a file in debugfs.
> 
> Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
> ---
> v3:
>  * Removed unused define
> 
>  compat.c         |  10 ++
>  compat.h         |   1 +
>  network-coding.c | 492
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++ network-coding.h
> |  10 ++
>  routing.c        |  18 +-
>  types.h          |  49 ++++++
>  6 files changed, 573 insertions(+), 7 deletions(-)

Applied in revision d287859.

Thanks,
Marek