b552c6231f
This fixes a bug in the logic of the TFRC loss detection: * new_loss_indicated() should not be called while a loss is pending; * but the code allows this; * thus, for two subsequent gaps in the sequence space, when loss_count has not yet reached NDUPACK=3, the loss_count is falsely reduced to 1. To avoid further and similar problems, all loss handling and loss detection is now done inside tfrc_rx_hist_handle_loss(), using an appropriate routine to track new losses. Further changes: ---------------- * added a reminder that no RX history operations should be performed when rx_handle_loss() has identified a (new) loss, since the function takes care of packet reordering during loss detection; * made tfrc_rx_hist_loss_pending() bool (thanks to an earlier suggestion by Arnaldo); * removed unused functions. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> |
||
|---|---|---|
| .. | ||
| loss_interval.c | ||
| loss_interval.h | ||
| Makefile | ||
| packet_history.c | ||
| packet_history.h | ||
| tfrc_equation.c | ||
| tfrc.c | ||
| tfrc.h | ||