diff options
| author | Ivan Kluchnikov <kluchnikovi@gmail.com> | 2017-08-23 17:39:36 +0300 |
|---|---|---|
| committer | Neels Hofmeyr <neels@hofmeyr.de> | 2018-01-16 15:28:57 +0100 |
| commit | 864f553d909e200ef72dc41ab19af66d501098ff (patch) | |
| tree | fab21baad16a47aa6f8ddf35581cb8e48abc41cb | |
| parent | d2474cad816b131e6508401a8bd784e01fc5b11c (diff) | |
handover_decision: Fix condition for power budget handover attempt
Handover attempt for power budget case should be performed every N SACCH frames,
where N = Power Budget Interval.
First measurement report with mr->nr = 0 was used for the first handover attempt
in this case, which is not correct, because first usable report should have
mr->nr = net->handover.pwr_interval-1.
Moreover using the first measurement report with mr->nr = 0 for handover attempt
could lead to unnecessary handover, because usually av_rxlev for first measurement report
from MS is worse than for following reports.
Change-Id: If7f54a4cb179eaa9e5eb147b9477633ac618e69e
| -rw-r--r-- | src/libbsc/handover_decision.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libbsc/handover_decision.c b/src/libbsc/handover_decision.c index 09c7eaa84..c637e2568 100644 --- a/src/libbsc/handover_decision.c +++ b/src/libbsc/handover_decision.c @@ -294,7 +294,7 @@ static int process_meas_rep(struct gsm_meas_rep *mr) return attempt_handover(mr); /* Power Budget AKA Better Cell */ - if ((mr->nr % net->handover.pwr_interval) == 0) + if ((mr->nr % net->handover.pwr_interval) == net->handover.pwr_interval - 1) return attempt_handover(mr); return 0; |