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-rw-r--r--tests/tbf/TbfTest.cpp56
-rw-r--r--tests/tbf/TbfTest.err75
-rw-r--r--tests/tbf/TbfTest.ok2
3 files changed, 133 insertions, 0 deletions
diff --git a/tests/tbf/TbfTest.cpp b/tests/tbf/TbfTest.cpp
index 895ba8e..c868ca2 100644
--- a/tests/tbf/TbfTest.cpp
+++ b/tests/tbf/TbfTest.cpp
@@ -1105,6 +1105,61 @@ static void test_tbf_gprs_egprs()
gprs_bssgp_destroy();
}
+static void test_tbf_ws()
+{
+ BTS the_bts;
+ gprs_rlcmac_bts *bts;
+ uint8_t ts_no = 4;
+ uint8_t ms_class = 12;
+ gprs_rlcmac_dl_tbf *dl_tbf;
+
+ printf("=== start %s ===\n", __func__);
+
+ bts = the_bts.bts_data();
+ setup_bts(&the_bts, ts_no);
+
+ bts->ws_base = 128;
+ bts->ws_pdch = 64;
+ bts->alloc_algorithm = alloc_algorithm_b;
+ bts->trx[0].pdch[2].enable();
+ bts->trx[0].pdch[3].enable();
+ bts->trx[0].pdch[4].enable();
+ bts->trx[0].pdch[5].enable();
+
+ gprs_bssgp_create_and_connect(bts, 33001, 0, 33001,
+ 1234, 1234, 1234, 1, 1, 0, 0, 0);
+
+ /* Does no support EGPRS */
+ dl_tbf = tbf_alloc_dl_tbf(bts, NULL, 0, ms_class, 0, 0);
+ OSMO_ASSERT(dl_tbf != NULL);
+ fprintf(stderr, "DL TBF slots: 0x%02x, N: %d, WS: %d\n",
+ dl_tbf->dl_slots(),
+ pcu_bitcount(dl_tbf->dl_slots()),
+ dl_tbf->window()->ws());
+ OSMO_ASSERT(pcu_bitcount(dl_tbf->dl_slots()) == 4);
+ OSMO_ASSERT(dl_tbf->window()->ws() == 64);
+ tbf_free(dl_tbf);
+
+ /* EGPRS-only */
+ bts->egprs_enabled = 1;
+
+ /* Does support EGPRS */
+ dl_tbf = tbf_alloc_dl_tbf(bts, NULL, 0, ms_class, ms_class, 0);
+
+ OSMO_ASSERT(dl_tbf != NULL);
+ fprintf(stderr, "DL TBF slots: 0x%02x, N: %d, WS: %d\n",
+ dl_tbf->dl_slots(),
+ pcu_bitcount(dl_tbf->dl_slots()),
+ dl_tbf->window()->ws());
+ OSMO_ASSERT(pcu_bitcount(dl_tbf->dl_slots()) == 4);
+ OSMO_ASSERT(dl_tbf->window()->ws() == 128 + 4 * 64);
+ tbf_free(dl_tbf);
+
+ printf("=== end %s ===\n", __func__);
+
+ gprs_bssgp_destroy();
+}
+
static const struct log_info_cat default_categories[] = {
{"DCSN1", "\033[1;31m", "Concrete Syntax Notation One (CSN1)", LOGL_INFO, 0},
{"DL1IF", "\033[1;32m", "GPRS PCU L1 interface (L1IF)", LOGL_DEBUG, 1},
@@ -1163,6 +1218,7 @@ int main(int argc, char **argv)
test_tbf_dl_flow_and_rach_single_phase();
test_tbf_dl_reuse();
test_tbf_gprs_egprs();
+ test_tbf_ws();
if (getenv("TALLOC_REPORT_FULL"))
talloc_report_full(tall_pcu_ctx, stderr);
diff --git a/tests/tbf/TbfTest.err b/tests/tbf/TbfTest.err
index 0ca4b82..a93d959 100644
--- a/tests/tbf/TbfTest.err
+++ b/tests/tbf/TbfTest.err
@@ -3041,3 +3041,78 @@ msg block (BSN 10, CS-1): 0f 03 14 4d 43 20 50 41 43 4b 45 54 20 30 39 20 28 54
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654448 block=1 data=08 03 14 4d 43 20 50 41 43 4b 45 54 20 30 39 20 28 54 42 46 20 32 29
Not accepting non-EGPRS phone in EGPRS-only mode
No PDCH resource
+********** TBF starts here **********
+Allocating DL TBF: MS_CLASS=12/0
+Creating MS object, TLLI = 0x00000000
+Modifying MS object, TLLI = 0x00000000, MS class 0 -> 12
+Searching for first unallocated TFI: TRX=0
+ Found TFI=0.
+Slot Allocation (Algorithm B) for class 12
+- Rx=4 Tx=4 Sum Rx+Tx=5 Tta=2 Ttb=1 Tra=2 Trb=1 Type=1
+- Skipping TS 0, because not enabled
+- Skipping TS 1, because not enabled
+- Skipping TS 6, because not enabled
+- Skipping TS 7, because not enabled
+- Possible DL/UL slots: (TS=0)"..CCCC.."(TS=7)
+- Selected DL slots: (TS=0)"..DDDD.."(TS=7)
+Using 4 slots for DL
+- Reserved DL/UL slots: (TS=0)"..DDCD.."(TS=7)
+- Assigning DL TS 2
+PDCH(TS 2, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Assigning DL TS 3
+PDCH(TS 3, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Assigning DL TS 4
+PDCH(TS 4, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Assigning DL TS 5
+PDCH(TS 5, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Setting Control TS 4
+Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
+Allocated TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL): trx = 0, ul_slots = 10, dl_slots = 3c
+DL TBF slots: 0x3c, N: 4, WS: 64
+TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL) free
+PDCH(TS 2, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 0 TBFs, USFs = 00, TFIs = 00000000.
+PDCH(TS 3, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 0 TBFs, USFs = 00, TFIs = 00000000.
+PDCH(TS 4, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 0 TBFs, USFs = 00, TFIs = 00000000.
+PDCH(TS 5, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 0 TBFs, USFs = 00, TFIs = 00000000.
+Detaching TBF from MS object, TLLI = 0x00000000, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
+Destroying MS object, TLLI = 0x00000000
+********** TBF ends here **********
+********** TBF starts here **********
+Allocating DL TBF: MS_CLASS=12/12
+Creating MS object, TLLI = 0x00000000
+Modifying MS object, TLLI = 0x00000000, MS class 0 -> 12
+Modifying MS object, TLLI = 0x00000000, EGPRS MS class 0 -> 12
+Enabled EGPRS for TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), mode EGPRS
+Searching for first unallocated TFI: TRX=0
+ Found TFI=0.
+Slot Allocation (Algorithm B) for class 12
+- Rx=4 Tx=4 Sum Rx+Tx=5 Tta=2 Ttb=1 Tra=2 Trb=1 Type=1
+- Skipping TS 0, because not enabled
+- Skipping TS 1, because not enabled
+- Skipping TS 6, because not enabled
+- Skipping TS 7, because not enabled
+- Possible DL/UL slots: (TS=0)"..CCCC.."(TS=7)
+- Selected DL slots: (TS=0)"..DDDD.."(TS=7)
+Using 4 slots for DL
+- Reserved DL/UL slots: (TS=0)"..DDCD.."(TS=7)
+- Assigning DL TS 2
+PDCH(TS 2, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Assigning DL TS 3
+PDCH(TS 3, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Assigning DL TS 4
+PDCH(TS 4, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Assigning DL TS 5
+PDCH(TS 5, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 1 TBFs, USFs = 00, TFIs = 00000001.
+- Setting Control TS 4
+Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS)
+Allocated TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS): trx = 0, ul_slots = 10, dl_slots = 3c
+TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS): Setting EGPRS window size to 384
+DL TBF slots: 0x3c, N: 4, WS: 384
+TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS) free
+PDCH(TS 2, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 0 TBFs, USFs = 00, TFIs = 00000000.
+PDCH(TS 3, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 0 TBFs, USFs = 00, TFIs = 00000000.
+PDCH(TS 4, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 0 TBFs, USFs = 00, TFIs = 00000000.
+PDCH(TS 5, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS), 0 TBFs, USFs = 00, TFIs = 00000000.
+Detaching TBF from MS object, TLLI = 0x00000000, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL EGPRS)
+Destroying MS object, TLLI = 0x00000000
+********** TBF ends here **********
diff --git a/tests/tbf/TbfTest.ok b/tests/tbf/TbfTest.ok
index c4bc870..c6c4aea 100644
--- a/tests/tbf/TbfTest.ok
+++ b/tests/tbf/TbfTest.ok
@@ -28,3 +28,5 @@
=== end test_tbf_dl_reuse ===
=== start test_tbf_gprs_egprs ===
=== end test_tbf_gprs_egprs ===
+=== start test_tbf_ws ===
+=== end test_tbf_ws ===