Searched hist:"3 c12de9a5c756b23fe7c9ab332474ece1568914c" (Results 1 – 5 of 5) sorted by relevance
| /linux/net/batman-adv/ |
| H A D | network-coding.c | diff 3c12de9a5c756b23fe7c9ab332474ece1568914c Fri Jan 25 11:12:41 CET 2013 Martin Hundebøll <martin@hundeboll.net> batman-adv: network coding - code and transmit packets if possible
Before adding forward-skbs to the coding buffer, the buffer is searched
for a potential coding opportunity. If one is found, the two packets are
network coded and transmitted right away. If not, the forward-skb is
added to the buffer.
Network coded packets are transmitted with information about the two
receivers and the two coded packets. The first receiver is given by the
MAC header, while the second is given in the payload/bat-header. The
second receiver uses promiscuous mode to receive the packet and check
the second destination.
Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
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| H A D | main.c | diff e0d9677ea387e386e9ce983f287d99b278ea4930 Wed Sep 17 08:56:19 CEST 2014 Martin Hundebøll <martin@hundeboll.net> batman-adv: clear control block of received socket buffers
Since other network components (and some drivers) uses the control block
provided in skb's, the network coding feature might wrongly assume that
an SKB has been decoded, and thus not try to code it with another packet
again. This happens for instance when batman-adv is running on a bridge device.
Fix this by clearing the control block for every received SKB.
Introduced by 3c12de9a5c756b23fe7c9ab332474ece1568914c
("batman-adv: network coding - code and transmit packets if possible")
Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
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| H A D | main.h | diff 3c12de9a5c756b23fe7c9ab332474ece1568914c Fri Jan 25 11:12:41 CET 2013 Martin Hundebøll <martin@hundeboll.net> batman-adv: network coding - code and transmit packets if possible
Before adding forward-skbs to the coding buffer, the buffer is searched
for a potential coding opportunity. If one is found, the two packets are
network coded and transmitted right away. If not, the forward-skb is
added to the buffer.
Network coded packets are transmitted with information about the two
receivers and the two coded packets. The first receiver is given by the
MAC header, while the second is given in the payload/bat-header. The
second receiver uses promiscuous mode to receive the packet and check
the second destination.
Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
|
| H A D | types.h | diff 3c12de9a5c756b23fe7c9ab332474ece1568914c Fri Jan 25 11:12:41 CET 2013 Martin Hundebøll <martin@hundeboll.net> batman-adv: network coding - code and transmit packets if possible
Before adding forward-skbs to the coding buffer, the buffer is searched
for a potential coding opportunity. If one is found, the two packets are
network coded and transmitted right away. If not, the forward-skb is
added to the buffer.
Network coded packets are transmitted with information about the two
receivers and the two coded packets. The first receiver is given by the
MAC header, while the second is given in the payload/bat-header. The
second receiver uses promiscuous mode to receive the packet and check
the second destination.
Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
|
| H A D | soft-interface.c | diff 3c12de9a5c756b23fe7c9ab332474ece1568914c Fri Jan 25 11:12:41 CET 2013 Martin Hundebøll <martin@hundeboll.net> batman-adv: network coding - code and transmit packets if possible
Before adding forward-skbs to the coding buffer, the buffer is searched
for a potential coding opportunity. If one is found, the two packets are
network coded and transmitted right away. If not, the forward-skb is
added to the buffer.
Network coded packets are transmitted with information about the two
receivers and the two coded packets. The first receiver is given by the
MAC header, while the second is given in the payload/bat-header. The
second receiver uses promiscuous mode to receive the packet and check
the second destination.
Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
|