From 85cb9911b9cfb60bf576a8fb5286a38f18270a0a Mon Sep 17 00:00:00 2001 From: Vadim Yanitskiy Date: Wed, 6 May 2020 16:29:43 +0700 Subject: [PATCH] PCU: fix f_establish_tbf(): always expect Uplink TBF In response to a CHANNEL REQUEST received on BCCH, the network would never allocate a Downlink TBF, so we should always expect an Uplink TBF assignment. Change-Id: I6b4c108bed39ba9ac9b6144827bc1e20b04333b4 Signed-off-by: Vadim Yanitskiy --- pcu/PCU_Tests.ttcn | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/pcu/PCU_Tests.ttcn b/pcu/PCU_Tests.ttcn index 4acde04f4..48cdd5440 100644 --- a/pcu/PCU_Tests.ttcn +++ b/pcu/PCU_Tests.ttcn @@ -328,6 +328,7 @@ runs on RAW_PCU_Test_CT return boolean { /* One phase packet access (see 3GPP TS 44.018, table 9.1.8.1) */ private const BIT8 chan_req_def := '01111000'B; +/* Establish an Uplink TBF by sending RACH.ind towards the PCU */ private function f_establish_tbf(out GsmRrMessage rr_imm_ass, uint8_t bts_nr := 0, uint16_t ra := bit2int(chan_req_def), uint8_t is_11bit := 0, @@ -354,7 +355,7 @@ runs on RAW_PCU_Test_CT return boolean { /* Expect Immediate (TBF) Assignment on TS0/AGCH */ return f_pcuif_rx_imm_ass(rr_imm_ass, PCU_IF_SAPI_AGCH, - tr_IMM_TBF_ASS(?, ra, fn), + tr_IMM_TBF_ASS(false, ra, fn), bts_nr := bts_nr); }