<p>pespin has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/20918">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">pcu: Introduce test TC_multitrx_multims_alloc<br><br>Related: OS#1775<br>Change-Id: I6b20fded6b2a1896fb7ec47c7c5dcbdcbe27f771<br>---<br>M pcu/GPRS_Components.ttcn<br>M pcu/PCU_Tests.ttcn<br>2 files changed, 53 insertions(+), 9 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/18/20918/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/pcu/GPRS_Components.ttcn b/pcu/GPRS_Components.ttcn</span><br><span>index 2807b92..95aabc8 100644</span><br><span>--- a/pcu/GPRS_Components.ttcn</span><br><span>+++ b/pcu/GPRS_Components.ttcn</span><br><span>@@ -147,16 +147,18 @@</span><br><span> /* Connection to the BTS component (one for now) */</span><br><span> port RAW_PCU_MSG_PT BTS;</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">- /* Support only 1 ms for now */</span><br><span style="color: hsl(0, 100%, 40%);">- var GprsMS g_ms[1];</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Support only 8 ms for now */</span><br><span style="color: hsl(120, 100%, 40%);">+ var GprsMS g_ms[8];</span><br><span> </span><br><span> /* Value at which Countdown Procedure starts. Announced by network (GPRS Cell Options as per TS 04.60 Chapter 12.24) */</span><br><span> var uint4_t g_bs_cv_max := 4;</span><br><span> }</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-function f_init_gprs_ms(template (value) GprsMS ms_params := t_GprsMS_def) runs on MS_BTS_IFACE_CT</span><br><span style="color: hsl(120, 100%, 40%);">+function f_init_gprs_ms(integer num_ms := 1, template (value) GprsMS ms_params := t_GprsMS_def) runs on MS_BTS_IFACE_CT</span><br><span> {</span><br><span style="color: hsl(0, 100%, 40%);">- g_ms[0] := valueof(ms_params);</span><br><span style="color: hsl(120, 100%, 40%);">+ for (var integer i := 0; i < num_ms; i := i + 1 ) {</span><br><span style="color: hsl(120, 100%, 40%);">+ g_ms[i] := valueof(ms_params);</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span> }</span><br><span> </span><br><span> </span><br><span>diff --git a/pcu/PCU_Tests.ttcn b/pcu/PCU_Tests.ttcn</span><br><span>index ea3e6ba..1679a8c 100644</span><br><span>--- a/pcu/PCU_Tests.ttcn</span><br><span>+++ b/pcu/PCU_Tests.ttcn</span><br><span>@@ -2472,6 +2472,52 @@</span><br><span> f_shutdown(__BFILE__, __LINE__, final := true);</span><br><span> }</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+/* Verify allocation of several MS along PDCH ts of several TRX. See OS#1775, SYS#5030 */</span><br><span style="color: hsl(120, 100%, 40%);">+testcase TC_multitrx_multims_alloc() runs on RAW_PCU_Test_CT {</span><br><span style="color: hsl(120, 100%, 40%);">+ var PCUIF_info_ind info_ind;</span><br><span style="color: hsl(120, 100%, 40%);">+ var integer i;</span><br><span style="color: hsl(120, 100%, 40%);">+ var integer num_ms := 8;</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Initialize NS/BSSGP side */</span><br><span style="color: hsl(120, 100%, 40%);">+ f_init_bssgp();</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Initialize GPRS MS side */</span><br><span style="color: hsl(120, 100%, 40%);">+ f_init_gprs_ms(num_ms);</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ info_ind := valueof(ts_PCUIF_INFO_default);</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Only the 3 first TRX are enabled. The enabled ones all have same</span><br><span style="color: hsl(120, 100%, 40%);">+ amount of resources, hence same amount of initial resources. */</span><br><span style="color: hsl(120, 100%, 40%);">+ for (i := 0; i < lengthof(info_ind.trx.v10); i := i + 1) {</span><br><span style="color: hsl(120, 100%, 40%);">+ info_ind.trx.v10[i].pdch_mask := '00000000'B;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ info_ind.trx.v10[0].pdch_mask := '00000011'B;</span><br><span style="color: hsl(120, 100%, 40%);">+ info_ind.trx.v10[1].pdch_mask := '00001100'B;</span><br><span style="color: hsl(120, 100%, 40%);">+ info_ind.trx.v10[2].pdch_mask := '11000000'B;</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Initialize the PCU interface abstraction */</span><br><span style="color: hsl(120, 100%, 40%);">+ f_init_raw(testcasename(), info_ind);</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Establish BSSGP connection to the PCU */</span><br><span style="color: hsl(120, 100%, 40%);">+ f_bssgp_establish();</span><br><span style="color: hsl(120, 100%, 40%);">+ for (i := 0; i < num_ms; i := i + 1) {</span><br><span style="color: hsl(120, 100%, 40%);">+ f_bssgp_client_llgmm_assign('FFFFFFFF'O, g_ms[i].tlli);</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Establish an Uplink TBF for each MS. They should be allocated on</span><br><span style="color: hsl(120, 100%, 40%);">+ different TRX in an uniform way. */</span><br><span style="color: hsl(120, 100%, 40%);">+ for (i := 0; i < num_ms; i := i + 1) {</span><br><span style="color: hsl(120, 100%, 40%);">+ f_ms_establish_ul_tbf(g_ms[i]);</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ var uint10_t arfcn := g_ms[i].ul_tbf.rr_imm_ass.payload.imm_ass.pkt_chan_desc.zero.arfcn;</span><br><span style="color: hsl(120, 100%, 40%);">+ if (arfcn != info_ind.trx.v10[i mod 3].arfcn) {</span><br><span style="color: hsl(120, 100%, 40%);">+ setverdict(fail, "Got assigned ARFCN ", arfcn, " vs exp ",</span><br><span style="color: hsl(120, 100%, 40%);">+ info_ind.trx.v10[i mod 3].arfcn);</span><br><span style="color: hsl(120, 100%, 40%);">+ f_shutdown(__BFILE__, __LINE__);</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ f_shutdown(__BFILE__, __LINE__, final := true);</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span> control {</span><br><span> execute( TC_pcuif_suspend() );</span><br><span> execute( TC_ta_ptcch_idle() );</span><br><span>@@ -2527,11 +2573,7 @@</span><br><span> }</span><br><span> </span><br><span> execute( TC_pcuif_info_ind_subsequent() );</span><br><span style="color: hsl(120, 100%, 40%);">+ execute( TC_multitrx_multims_alloc() );</span><br><span> }</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span> }</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/20918">change 20918</a>. 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<div style="display:none"> Gerrit-Project: osmo-ttcn3-hacks </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: I6b20fded6b2a1896fb7ec47c7c5dcbdcbe27f771 </div>
<div style="display:none"> Gerrit-Change-Number: 20918 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: pespin <pespin@sysmocom.de> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>