diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2020-10-16 01:51:03 +0700 |
|---|---|---|
| committer | fixeria <vyanitskiy@sysmocom.de> | 2022-05-06 12:55:18 +0000 |
| commit | 8aab8d484bdf8e3f499ee1dfd38b573d829028ac (patch) | |
| tree | f2d7e613aa5e1cfde1b6332d3afee9c81bc6c938 /include/osmo-bts | |
| parent | 4cbc2acde83f3a9be2e2d35c7c89d5ea780d81be (diff) | |
osmo-bts-trx: drop Uplink loss detection from Downlink path
Attempting to detect missing Uplink frames in the *Downlink* path
is an ugly hack, that was needed before we had proper per-lchan
detection of missing bursts and NOPE indications in TRXDv1.
* [1] per-lchan detection of missing bursts was fixed in Aug 2018.
* [2] TRXDv1 support was introduced in Jul 2019.
Today is 2022 and it makes no sense to keep this hack. Even if
the transceiver does not support TRXDv1, per-lchan detection
will compensate the missing Uplink bursts.
Change-Id: Ic292d180ba64206fb4d88adb284f9f9d058b4587
Related: [1] I70d05b67a35ddcbdd1b6394dbd7198404a440e76
Related: [2] If61c71d20d590bf07bfd019afb33000a0b6135bd
Diffstat (limited to 'include/osmo-bts')
| -rw-r--r-- | include/osmo-bts/scheduler.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/osmo-bts/scheduler.h b/include/osmo-bts/scheduler.h index eab904c8..51b18462 100644 --- a/include/osmo-bts/scheduler.h +++ b/include/osmo-bts/scheduler.h @@ -103,7 +103,6 @@ struct l1sched_chan_state { uint8_t ul_mask; /* mask of received bursts */ /* loss detection */ - uint8_t lost_frames; /* how many L2 frames were lost */ uint32_t last_tdma_fn; /* last processed TDMA frame number */ uint32_t proc_tdma_fs; /* how many TDMA frames were processed */ uint32_t lost_tdma_fs; /* how many TDMA frames were lost */ |