diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2021-04-26 17:49:05 +0200 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2021-04-26 17:53:09 +0200 |
| commit | 2ab840a1faaa56a026948c7d7b9bd9c1dcdb2d1c (patch) | |
| tree | 1426a4c1f2745438b15e71f65e4cb5d5c7c92cab /src/encoding.cpp | |
| parent | 54742f287c9fe3208f867f95a11ef63e5b0ab4e9 (diff) | |
Make WaitIndication T3172 configurable
Tbftest expectatins need to change because 5000/20 = 250 < 255, hence
the message is now sent as units of 20ms instead of seconds.
Related: OS#3928
Change-Id: I48b34b94b1a5dfb046a3a6cf8a0d944a7c9b6754
Diffstat (limited to 'src/encoding.cpp')
| -rw-r--r-- | src/encoding.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/encoding.cpp b/src/encoding.cpp index f91c638d..2f58759b 100644 --- a/src/encoding.cpp +++ b/src/encoding.cpp @@ -1711,7 +1711,7 @@ void Encoding::rlc_data_to_dl_append_egprs_li_padding( * 8.1.2.5 Establishment of uplink TBF */ void Encoding::write_packet_access_reject( - bitvec * dest, uint32_t tlli) + bitvec * dest, uint32_t tlli, unsigned long t3172_ms) { unsigned wp = 0; @@ -1725,9 +1725,15 @@ void Encoding::write_packet_access_reject( bitvec_write_field(dest, &wp, 0x0, 1); // TLLI / G-RNTI : bit (32) bitvec_write_field(dest, &wp, tlli, 32); // CONTENTION_RESOLUTION_TLLI bitvec_write_field(dest, &wp, 1, 1); // WAIT_INDICATION size in seconds - /* TODO: make it configurable */ - bitvec_write_field(dest, &wp, 5, 8); // WAIT_INDICATION value - bitvec_write_field(dest, &wp, 0, 1); // WAIT_INDICATION size in seconds + + /* WAIT_INDICATION, WAIT_INDICATION_SIZE */ + if (t3172_ms / 20 <= 255) { /* In units of 20 milliseconds */ + bitvec_write_field(dest, &wp, t3172_ms/20, 8); + bitvec_write_field(dest, &wp, 1, 1); + } else { /* value too big to fit in ms, do it in seconds */ + bitvec_write_field(dest, &wp, t3172_ms/1000, 8); + bitvec_write_field(dest, &wp, 0, 1); + } } void write_packet_neighbour_cell_data(RlcMacDownlink_t *block, |