kernel.git/net/dccp/ccids, branch linux-2.6.18.y

[DCCP]: Fix CCID3

2006-08-27T06:40:50Z

This fixes CCID3 to give much closer performance to RFC4342. CCID3 is meant to alter sending rate based on RTT and loss. The performance was verified against: http://wand.net.nz/~perry/max_download.php For example I tested with netem and had the following parameters: Delayed Acks 1, MSS 256 bytes, RTT 105 ms, packet loss 5%. This gives a theoretical speed of 71.9 Kbits/s. I measured across three runs with this patch set and got 70.1 Kbits/s. Without this patchset the average was 232 Kbits/s which means Linux can't be used for CCID3 research properly. I also tested with netem turned off so box just acting as router with 1.2 msec RTT. The performance with this is the same with or without the patch at around 30 Mbit/s. Signed off by: Ian McDonald Signed-off-by: David S. Miller

[DCCP]: Introduce dccp_rx_hist_find_entry

2006-08-27T02:07:36Z

This adds a new function dccp_rx_hist_find_entry. Signed off by: Ian McDonald Signed-off-by: David S. Miller

[DCCP]: Update contact details and copyright

2006-08-27T02:01:30Z

Just updating copyright and contacts Signed off by: Ian McDonald Signed-off-by: David S. Miller

[DCCP]: Fix typo

2006-08-27T02:01:03Z

This fixes a small typo in net/dccp/libs/packet_history.c Signed off by: Ian McDonald Signed-off-by: David S. Miller

Remove obsolete #include

2006-06-30T17:25:36Z

Signed-off-by: Jörn Engel Signed-off-by: Adrian Bunk

[DCCP] options: Make dccp_insert_options & friends yell on error

2006-03-21T06:32:06Z

And not the silly LIMIT_NETDEBUG and silently return without inserting the option requested. Also drop some old debugging messages associated to option insertion. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[DCCP] ccid2: coding style cleanups

2006-03-21T06:05:37Z

No changes in the logic where made. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[DCCP] ipv6: Add missing ipv6 control socket

2006-03-21T06:00:37Z

I guess I forgot to add it, nah, now it just works: 18:04:33.274066 IP6 ::1.1476 > ::1.5001: request (service=0) 18:04:33.334482 IP6 ::1.5001 > ::1.1476: reset (code=bad_service_code) Ditched IP_DCCP_UNLOAD_HACK, as now we would have to do it for both IPv6 and IPv4, so I'll come up with another way for freeing the control sockets in upcoming changesets. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[DCCP]: Uninline some functions

2006-03-21T05:58:56Z

Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[DCCP]: Kconfig tidy up

2006-03-21T03:24:22Z

Make CCID2 and CCID3 default to what was selected for DCCP and use the standard short description for the CCIDs (TCP-Like & TCP-Friendly). Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller