Attention is currently required from: pespin.
pespin uploaded patch set #4 to this change.
Avoid re-assigning DL TBF over PACCH upon duplicate FinalACKs received
Due to the fn-advance feature, we schedule DL blocks in advance, which
may make several retransmitted DL ACK/NACK [RRBP] be in flight, and
hence several of them may be answered by the MS.
When the first one is received, we attempt to initiate a PktDlAss over
PACCH if new DL data was received meanwhile from SGSN.
However, if we receive duplicates of that final PKT CTRL ACK, we don't
want to re-initiate it again, since it is already ongoing.
Related: OS#5471
Change-Id: Idc204aba61ad98f75853dcd46200f5dcc4139203
---
M src/tbf_dl.cpp
M src/tbf_dl_fsm.c
2 files changed, 29 insertions(+), 8 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/54/33454/4
To view, visit change 33454. To unsubscribe, or for help writing mail filters, visit settings.