diff options
| author | Neels Hofmeyr <neels@hofmeyr.de> | 2021-08-06 20:26:00 +0200 |
|---|---|---|
| committer | Neels Hofmeyr <neels@hofmeyr.de> | 2021-08-16 02:13:17 +0200 |
| commit | eec43fa5327a15969af158ef53711eabcc0e9695 (patch) | |
| tree | f26bd5d8362074a4c73900afcd80eea34f823bdc /include/osmocom/bsc | |
| parent | 225af37f4868fdf6857ad29454b9418d2b7512bd (diff) | |
early IMM ASS 2/n: implement 'pre-chan-ack'
When 'immediate-assignment pre-chan-ack' is set, send the Immediate
Assignment directly after the Channel Activation, not waiting for the
Activation ACK, to save an Abis roundtrip.
Related test is in If71f4562d532b6c5faf55f5fd073449a8a137ebf
Related: SYS#5559
Change-Id: I56c25cde152040fb66bdba44399bd37671ae3df2
Diffstat (limited to 'include/osmocom/bsc')
| -rw-r--r-- | include/osmocom/bsc/gsm_data.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/osmocom/bsc/gsm_data.h b/include/osmocom/bsc/gsm_data.h index 4411555f0..ba3af3bdb 100644 --- a/include/osmocom/bsc/gsm_data.h +++ b/include/osmocom/bsc/gsm_data.h @@ -628,6 +628,11 @@ struct lchan_activate_info { int tsc; bool vamos; + + /* A copy of bts->imm_ass_time at the time where Channel Activation was requested. A change in the VTY + * configuration has immediate effect on the value, so make sure we don't get mixed up when it gets changed + * while a channel activation is in progress. */ + enum imm_ass_time imm_ass_time; }; enum lchan_modify_for { |