linux-toradex.git/net/dccp/ccids/lib/loss_interval.h, branch v3.2.36

net-next-2.6 [PATCH 1/1] dccp: ccids whitespace-cleanup / CodingStyle

2009-09-15T00:02:54+00:00

No code change, cosmetical changes only:

 * whitespace cleanup via scripts/cleanfile,
 * remove self-references to filename at top of files,
 * fix coding style (extraneous brackets),
 * fix documentation style (kernel-doc-nano-HOWTO).

Thanks are due to Ivo Augusto Calado who raised these issues by
submitting good-quality patches.

Signed-off-by: Gerrit Renker 
Signed-off-by: David S. Miller

[TFRC]: Remove previous loss intervals implementation

2008-01-28T22:57:20+00:00

Signed-off-by: Gerrit Renker 
Signed-off-by: Ian McDonald 
Signed-off-by: Arnaldo Carvalho de Melo 
Signed-off-by: David S. Miller

[TFRC]: Ringbuffer to track loss interval history

2008-01-28T22:57:18+00:00

A ringbuffer-based implementation of loss interval history is easier to
maintain, allocate, and update.

The `swap' routine to keep the RX history sorted is due to and was written
by Arnaldo Carvalho de Melo, simplifying an earlier macro-based variant.

Details:
 * access to the Loss Interval Records via macro wrappers (with safety checks);
 * simplified, on-demand allocation of entries (no extra memory consumption on
   lossless links); cache allocation is local to the module / exported as service;
 * provision of RFC-compliant algorithm to re-compute average loss interval;
 * provision of comprehensive, new loss detection algorithm
 	- support for all cases of loss, including re-ordered/duplicate packets;
 	- waiting for NDUPACK=3 packets to fill the hole;
	- updating loss records when a late-arriving packet fills a hole.

Signed-off-by: Gerrit Renker 
Signed-off-by: Ian McDonald 
Signed-off-by: Arnaldo Carvalho de Melo 
Signed-off-by: David S. Miller

[DCCP] packet_history: convert dccphrx_tstamp to ktime_t

2007-10-10T23:48:14+00:00

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

loss_interval: make struct dccp_li_hist_entry private

2007-07-11T05:15:24+00:00

net/dccp/ccids/lib/loss_interval.c is the only place where this struct is used.

Signed-off-by: Arnaldo Carvalho de Melo

loss_interval: Nuke dccp_li_hist

2007-07-11T05:15:23+00:00

It had just a slab cache, so, for the sake of simplicity just make
dccp_trfc_lib module init routine create the slab cache, no need for users of
the lib to create a private loss_interval object.

Signed-off-by: Arnaldo Carvalho de Melo

loss_interval: Make dccp_li_hist_entry_{new,delete} private

2007-07-11T05:15:22+00:00

Not used outside the loss_interval code anymore.

Signed-off-by: Arnaldo Carvalho de Melo

loss_interval: unexport dccp_li_hist_interval_new

2007-07-11T05:15:21+00:00

Now its only used inside the loss_interval code.

Signed-off-by: Arnaldo Carvalho de Melo

[DCCP] loss_interval: Move ccid3_hc_rx_update_li to loss_interval

2007-07-11T05:15:20+00:00

Renaming it to dccp_li_update_li.

Also based on previous work by Ian McDonald.

Signed-off-by: Arnaldo Carvalho de Melo

ccid3: Update copyrights

2007-07-11T05:15:04+00:00

Signed-off-by: Ian McDonald 
Signed-off-by: Arnaldo Carvalho de Melo