ouroboros/src/ipcpd/unicast/pol/ca-mb-ecn.c, branch be

ipcpd: Restructure policy code

2021-12-06T16:52:08+00:00

The policies were all in a single folder pol/, and have been moved to a folder per component/mechanism to keep things a bit more orderly. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Fix conversion to uint64_t

2021-09-05T15:03:48+00:00

The print output for MB-ECN had a size_t conversion to uint64_t that some compilers complain about. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Fix additive increase in CA-MB-ECN

2021-07-21T09:46:24+00:00

The logic for additive increase was botched. It was adding to the current window limit, and to avoid a count-to-infinity when sending below the limit, I added a check that the application was trying to send more than the current limit. This fails in congestion avoidance mode when the IPCP is throttling traffic below the limit; causing the app to never increase the congestion window (and even worse, to keep decreasing in some cases). The Additive Increase will now always add bandwidth to the latest sending rate instead of the window bandwidth limit, avoiding all the problems. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Fix update rate for Multi-Bit ECN

2021-07-12T07:07:54+00:00

The rate was supposed to be 1 update per 8 data packets, but the calculation was doing 1 update per 4 data packets. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

unicast: Fix RIB stats for congestion avoidance

2021-07-10T14:35:04+00:00

The upstream/downstream stats were switched. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Fix congestion window scaling

2021-06-21T06:45:42+00:00

This fixes scaling of the congestion window, which was a buggy mess. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

build: Update email addresses

2021-01-03T10:57:05+00:00

The ugent email addresses are shut down, updated to Ouroboros mail addresses. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

2021-01-03T10:56:28+00:00

Happy New Year, Ouroboros! Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Pass qoscube to ECN marking function

2020-12-20T12:36:44+00:00

The ECN marking function should be able to use the packet QoS to allow prioritizing traffic under congestion. Not yet implemented in MB-ECN. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Remove unused variable in MB-ECN policy

2020-12-12T10:38:05+00:00

The t_sent variable is a remnant from the first version and isn't needed anymore. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders