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authorJacob Erlbeck <jerlbeck@sysmocom.de>2016-02-01 20:59:04 +0100
committerJacob Erlbeck <jerlbeck@sysmocom.de>2016-02-08 00:45:39 +0100
commitf1a7b8fc6651f92a8b7f3f27b7ca05d07f4e44e0 (patch)
tree7adf5d9b864822cc47d4e5794c8230d86e92bb37
parent7c72acaa941fd7f3663b0f9b36fe30f4974f1979 (diff)
tbf: Add state WAIT_ASSIGN
Currently the state on the TBF is set to ASSIGN when it is created and in general changed to FLOW when it is acknowledged by the MS. The moment when the assignment is really transmitted to the MS (which can take some time) is not reflected by the state. A TBF can considered to be valid, when the assignment is received by the MS. Add the state WAIT_ASSIGN that is entered when the assigment has been send to the MS (more precisely: when the corresponding RTS has been processed or the message has been sent to the BTS). The TBF, its PDCH(s), and its TFI can be assumed to be valid, when the TBF has a state of WAIT_ASSIGN or higher (assuming that the TBF starting time has not been set, which is currently only done for SBA, which are not associated with a TBF). Note that due to queuing in the BTS there can still be a invalid time period for immediate assignments, when the request is lingering in the AGCH or PCH queues. Sponsored-by: On-Waves ehf
Diffstat
-rw-r--r--src/bts.cpp9
-rw-r--r--src/tbf.cpp13
-rw-r--r--src/tbf.h10
-rw-r--r--tests/tbf/TbfTest.cpp2
-rw-r--r--tests/tbf/TbfTest.err247
5 files changed, 167 insertions, 114 deletions
diff --git a/src/bts.cpp b/src/bts.cpp
index 5cadda1b..715fb515 100644
--- a/src/bts.cpp
+++ b/src/bts.cpp
@@ -544,8 +544,11 @@ int BTS::rcv_rach(uint8_t ra, uint32_t Fn, int16_t qta)
m_bts.trx[trx_no].arfcn, ts_no, tsc, usf, 0, sb_fn,
m_bts.alpha, m_bts.gamma, -1);
- if (plen >= 0)
+ if (plen >= 0) {
pcu_l1if_tx_agch(immediate_assignment, plen);
+ if (tbf)
+ tbf->set_state(GPRS_RLCMAC_WAIT_ASSIGN);
+ }
bitvec_free(immediate_assignment);
@@ -603,8 +606,10 @@ void BTS::snd_dl_ass(gprs_rlcmac_tbf *tbf, uint8_t poll, const char *imsi)
(tbf->pdch[ts]->last_rts_fn + 21216) % 2715648, tbf->ta(),
tbf->trx->arfcn, ts, tbf->tsc(), 7, poll,
tbf->poll_fn, m_bts.alpha, m_bts.gamma, -1);
- if (plen >= 0)
+ if (plen >= 0) {
pcu_l1if_tx_pch(immediate_assignment, plen, imsi);
+ tbf->set_state(GPRS_RLCMAC_WAIT_ASSIGN);
+ }
bitvec_free(immediate_assignment);
}
diff --git a/src/tbf.cpp b/src/tbf.cpp
index c07f379e..69b9e3a0 100644
--- a/src/tbf.cpp
+++ b/src/tbf.cpp
@@ -394,6 +394,7 @@ int tbf_assign_control_ts(struct gprs_rlcmac_tbf *tbf)
const char *gprs_rlcmac_tbf::tbf_state_name[] = {
"NULL",
"ASSIGN",
+ "WAIT ASSIGN",
"FLOW",
"FINISHED",
"WAIT RELEASE",
@@ -824,6 +825,12 @@ void gprs_rlcmac_tbf::handle_timeout()
if ((state_flags & (1 << GPRS_RLCMAC_FLAG_PACCH))) {
if (state_is(GPRS_RLCMAC_ASSIGN)) {
LOGP(DRLCMAC, LOGL_NOTICE, "%s releasing due to "
+ "PACCH assignment timeout (not yet sent).\n",
+ tbf_name(this));
+ tbf_free(this);
+ return;
+ } else if (state_is(GPRS_RLCMAC_WAIT_ASSIGN)) {
+ LOGP(DRLCMAC, LOGL_NOTICE, "%s releasing due to "
"PACCH assignment timeout.\n", tbf_name(this));
tbf_free(this);
return;
@@ -834,7 +841,7 @@ void gprs_rlcmac_tbf::handle_timeout()
if ((state_flags & (1 << GPRS_RLCMAC_FLAG_CCCH))) {
gprs_rlcmac_dl_tbf *dl_tbf = as_dl_tbf(this);
dl_tbf->m_wait_confirm = 0;
- if (dl_tbf->state_is(GPRS_RLCMAC_ASSIGN)) {
+ if (dl_tbf->state_is(GPRS_RLCMAC_WAIT_ASSIGN)) {
tbf_assign_control_ts(dl_tbf);
if (!dl_tbf->upgrade_to_multislot) {
@@ -995,6 +1002,8 @@ struct msgb *gprs_rlcmac_tbf::create_dl_ass(uint32_t fn, uint8_t ts)
if (poll_ass_dl) {
set_polling(new_poll_fn, ts);
+ if (new_dl_tbf->state_is(GPRS_RLCMAC_ASSIGN))
+ new_dl_tbf->set_state(GPRS_RLCMAC_WAIT_ASSIGN);
dl_ass_state = GPRS_RLCMAC_DL_ASS_WAIT_ACK;
LOGP(DRLCMACDL, LOGL_INFO,
"%s Scheduled DL Assignment polling on FN=%d, TS=%d\n",
@@ -1067,6 +1076,8 @@ struct msgb *gprs_rlcmac_tbf::create_ul_ass(uint32_t fn, uint8_t ts)
set_polling(new_poll_fn, ts);
ul_ass_state = GPRS_RLCMAC_UL_ASS_WAIT_ACK;
+ if (new_tbf->state_is(GPRS_RLCMAC_ASSIGN))
+ new_tbf->set_state(GPRS_RLCMAC_WAIT_ASSIGN);
LOGP(DRLCMACDL, LOGL_INFO,
"%s Scheduled UL Assignment polling on FN=%d, TS=%d\n",
name(), poll_fn, poll_ts);
diff --git a/src/tbf.h b/src/tbf.h
index d1b286cb..443f85fc 100644
--- a/src/tbf.h
+++ b/src/tbf.h
@@ -43,7 +43,8 @@ class GprsMs;
enum gprs_rlcmac_tbf_state {
GPRS_RLCMAC_NULL = 0, /* new created TBF */
- GPRS_RLCMAC_ASSIGN, /* wait for downlink assignment */
+ GPRS_RLCMAC_ASSIGN, /* wait for DL transmission */
+ GPRS_RLCMAC_WAIT_ASSIGN,/* wait for confirmation */
GPRS_RLCMAC_FLOW, /* RLC/MAC flow, resource needed */
GPRS_RLCMAC_FINISHED, /* flow finished, wait for release */
GPRS_RLCMAC_WAIT_RELEASE,/* wait for release or restart of DL TBF */
@@ -230,7 +231,7 @@ protected:
int set_tlli_from_ul(uint32_t new_tlli);
void merge_and_clear_ms(GprsMs *old_ms);
- static const char *tbf_state_name[6];
+ static const char *tbf_state_name[7];
class GprsMs *m_ms;
@@ -315,10 +316,7 @@ inline bool gprs_rlcmac_tbf::is_tfi_assigned() const
{
/* The TBF is established or has been assigned by a IMM.ASS for
* download */
- return state > GPRS_RLCMAC_ASSIGN ||
- (direction == GPRS_RLCMAC_DL_TBF &&
- state == GPRS_RLCMAC_ASSIGN &&
- (state_flags & (1 << GPRS_RLCMAC_FLAG_CCCH)));
+ return state > GPRS_RLCMAC_ASSIGN;
}
inline uint8_t gprs_rlcmac_tbf::tfi() const
diff --git a/tests/tbf/TbfTest.cpp b/tests/tbf/TbfTest.cpp
index 0ff4f98c..54269c1e 100644
--- a/tests/tbf/TbfTest.cpp
+++ b/tests/tbf/TbfTest.cpp
@@ -1053,7 +1053,7 @@ static void test_tbf_dl_reuse()
ms2 = the_bts.ms_by_tlli(tlli1);
OSMO_ASSERT(ms2 == ms1);
OSMO_ASSERT(ms2->dl_tbf());
- OSMO_ASSERT(ms2->dl_tbf()->state_is(GPRS_RLCMAC_ASSIGN));
+ OSMO_ASSERT(ms2->dl_tbf()->state_is(GPRS_RLCMAC_WAIT_ASSIGN));
dl_tbf2 = ms2->dl_tbf();
diff --git a/tests/tbf/TbfTest.err b/tests/tbf/TbfTest.err
index d215196f..ed0ed987 100644
--- a/tests/tbf/TbfTest.err
+++ b/tests/tbf/TbfTest.err
@@ -543,7 +543,8 @@ TBF(TFI=0 TLLI=0xc0000000 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=0 TLLI=0xc0000000 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 30 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 08 00 23 2b 2b 2b 2b
-TBF(TFI=0 TLLI=0xc0000000 DIR=DL STATE=ASSIGN) append
+TBF(TFI=0 TLLI=0xc0000000 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xc0000000 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -569,7 +570,8 @@ TBF(TFI=1 TLLI=0xc0000001 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=1 TLLI=0xc0000001 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 31 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 18 40 23 2b 2b 2b 2b
-TBF(TFI=1 TLLI=0xc0000001 DIR=DL STATE=ASSIGN) append
+TBF(TFI=1 TLLI=0xc0000001 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=1 TLLI=0xc0000001 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -595,7 +597,8 @@ TBF(TFI=2 TLLI=0xc0000002 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=2 TLLI=0xc0000002 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 32 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 28 80 23 2b 2b 2b 2b
-TBF(TFI=2 TLLI=0xc0000002 DIR=DL STATE=ASSIGN) append
+TBF(TFI=2 TLLI=0xc0000002 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=2 TLLI=0xc0000002 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -621,7 +624,8 @@ TBF(TFI=3 TLLI=0xc0000003 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=3 TLLI=0xc0000003 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 33 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 38 c0 23 2b 2b 2b 2b
-TBF(TFI=3 TLLI=0xc0000003 DIR=DL STATE=ASSIGN) append
+TBF(TFI=3 TLLI=0xc0000003 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=3 TLLI=0xc0000003 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -647,7 +651,8 @@ TBF(TFI=4 TLLI=0xc0000004 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=4 TLLI=0xc0000004 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 34 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 49 00 23 2b 2b 2b 2b
-TBF(TFI=4 TLLI=0xc0000004 DIR=DL STATE=ASSIGN) append
+TBF(TFI=4 TLLI=0xc0000004 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=4 TLLI=0xc0000004 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -673,7 +678,8 @@ TBF(TFI=5 TLLI=0xc0000005 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=5 TLLI=0xc0000005 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 35 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 59 40 23 2b 2b 2b 2b
-TBF(TFI=5 TLLI=0xc0000005 DIR=DL STATE=ASSIGN) append
+TBF(TFI=5 TLLI=0xc0000005 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=5 TLLI=0xc0000005 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -699,7 +705,8 @@ TBF(TFI=6 TLLI=0xc0000006 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=6 TLLI=0xc0000006 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 36 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 69 80 23 2b 2b 2b 2b
-TBF(TFI=6 TLLI=0xc0000006 DIR=DL STATE=ASSIGN) append
+TBF(TFI=6 TLLI=0xc0000006 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=6 TLLI=0xc0000006 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -725,7 +732,8 @@ TBF(TFI=7 TLLI=0xc0000007 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=7 TLLI=0xc0000007 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 37 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 79 c0 23 2b 2b 2b 2b
-TBF(TFI=7 TLLI=0xc0000007 DIR=DL STATE=ASSIGN) append
+TBF(TFI=7 TLLI=0xc0000007 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=7 TLLI=0xc0000007 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -751,7 +759,8 @@ TBF(TFI=8 TLLI=0xc0000008 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=8 TLLI=0xc0000008 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 38 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 8a 00 23 2b 2b 2b 2b
-TBF(TFI=8 TLLI=0xc0000008 DIR=DL STATE=ASSIGN) append
+TBF(TFI=8 TLLI=0xc0000008 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=8 TLLI=0xc0000008 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -777,7 +786,8 @@ TBF(TFI=9 TLLI=0xc0000009 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=9 TLLI=0xc0000009 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 30 39 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 9a 40 23 2b 2b 2b 2b
-TBF(TFI=9 TLLI=0xc0000009 DIR=DL STATE=ASSIGN) append
+TBF(TFI=9 TLLI=0xc0000009 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=9 TLLI=0xc0000009 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -803,7 +813,8 @@ TBF(TFI=10 TLLI=0xc000000a DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=10 TLLI=0xc000000a DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 30 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 aa 80 23 2b 2b 2b 2b
-TBF(TFI=10 TLLI=0xc000000a DIR=DL STATE=ASSIGN) append
+TBF(TFI=10 TLLI=0xc000000a DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=10 TLLI=0xc000000a DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -829,7 +840,8 @@ TBF(TFI=11 TLLI=0xc000000b DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=11 TLLI=0xc000000b DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 31 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 ba c0 23 2b 2b 2b 2b
-TBF(TFI=11 TLLI=0xc000000b DIR=DL STATE=ASSIGN) append
+TBF(TFI=11 TLLI=0xc000000b DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=11 TLLI=0xc000000b DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -855,7 +867,8 @@ TBF(TFI=12 TLLI=0xc000000c DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=12 TLLI=0xc000000c DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 32 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 cb 00 23 2b 2b 2b 2b
-TBF(TFI=12 TLLI=0xc000000c DIR=DL STATE=ASSIGN) append
+TBF(TFI=12 TLLI=0xc000000c DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=12 TLLI=0xc000000c DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -881,7 +894,8 @@ TBF(TFI=13 TLLI=0xc000000d DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=13 TLLI=0xc000000d DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 33 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 db 40 23 2b 2b 2b 2b
-TBF(TFI=13 TLLI=0xc000000d DIR=DL STATE=ASSIGN) append
+TBF(TFI=13 TLLI=0xc000000d DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=13 TLLI=0xc000000d DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -907,7 +921,8 @@ TBF(TFI=14 TLLI=0xc000000e DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=14 TLLI=0xc000000e DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 34 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 eb 80 23 2b 2b 2b 2b
-TBF(TFI=14 TLLI=0xc000000e DIR=DL STATE=ASSIGN) append
+TBF(TFI=14 TLLI=0xc000000e DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=14 TLLI=0xc000000e DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -933,7 +948,8 @@ TBF(TFI=15 TLLI=0xc000000f DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=15 TLLI=0xc000000f DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 35 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 00 fb c0 23 2b 2b 2b 2b
-TBF(TFI=15 TLLI=0xc000000f DIR=DL STATE=ASSIGN) append
+TBF(TFI=15 TLLI=0xc000000f DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=15 TLLI=0xc000000f DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -959,7 +975,8 @@ TBF(TFI=16 TLLI=0xc0000010 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=16 TLLI=0xc0000010 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 36 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 0c 00 23 2b 2b 2b 2b
-TBF(TFI=16 TLLI=0xc0000010 DIR=DL STATE=ASSIGN) append
+TBF(TFI=16 TLLI=0xc0000010 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=16 TLLI=0xc0000010 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -985,7 +1002,8 @@ TBF(TFI=17 TLLI=0xc0000011 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=17 TLLI=0xc0000011 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 37 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 1c 40 23 2b 2b 2b 2b
-TBF(TFI=17 TLLI=0xc0000011 DIR=DL STATE=ASSIGN) append
+TBF(TFI=17 TLLI=0xc0000011 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=17 TLLI=0xc0000011 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1011,7 +1029,8 @@ TBF(TFI=18 TLLI=0xc0000012 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=18 TLLI=0xc0000012 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 38 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 2c 80 23 2b 2b 2b 2b
-TBF(TFI=18 TLLI=0xc0000012 DIR=DL STATE=ASSIGN) append
+TBF(TFI=18 TLLI=0xc0000012 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=18 TLLI=0xc0000012 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1037,7 +1056,8 @@ TBF(TFI=19 TLLI=0xc0000013 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=19 TLLI=0xc0000013 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 31 39 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 3c c0 23 2b 2b 2b 2b
-TBF(TFI=19 TLLI=0xc0000013 DIR=DL STATE=ASSIGN) append
+TBF(TFI=19 TLLI=0xc0000013 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=19 TLLI=0xc0000013 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1063,7 +1083,8 @@ TBF(TFI=20 TLLI=0xc0000014 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=20 TLLI=0xc0000014 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 30 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 4d 00 23 2b 2b 2b 2b
-TBF(TFI=20 TLLI=0xc0000014 DIR=DL STATE=ASSIGN) append
+TBF(TFI=20 TLLI=0xc0000014 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=20 TLLI=0xc0000014 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1089,7 +1110,8 @@ TBF(TFI=21 TLLI=0xc0000015 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=21 TLLI=0xc0000015 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 31 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 5d 40 23 2b 2b 2b 2b
-TBF(TFI=21 TLLI=0xc0000015 DIR=DL STATE=ASSIGN) append
+TBF(TFI=21 TLLI=0xc0000015 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=21 TLLI=0xc0000015 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1115,7 +1137,8 @@ TBF(TFI=22 TLLI=0xc0000016 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=22 TLLI=0xc0000016 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 32 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 6d 80 23 2b 2b 2b 2b
-TBF(TFI=22 TLLI=0xc0000016 DIR=DL STATE=ASSIGN) append
+TBF(TFI=22 TLLI=0xc0000016 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=22 TLLI=0xc0000016 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1141,7 +1164,8 @@ TBF(TFI=23 TLLI=0xc0000017 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=23 TLLI=0xc0000017 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 33 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 7d c0 23 2b 2b 2b 2b
-TBF(TFI=23 TLLI=0xc0000017 DIR=DL STATE=ASSIGN) append
+TBF(TFI=23 TLLI=0xc0000017 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=23 TLLI=0xc0000017 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1167,7 +1191,8 @@ TBF(TFI=24 TLLI=0xc0000018 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=24 TLLI=0xc0000018 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 34 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 8e 00 23 2b 2b 2b 2b
-TBF(TFI=24 TLLI=0xc0000018 DIR=DL STATE=ASSIGN) append
+TBF(TFI=24 TLLI=0xc0000018 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=24 TLLI=0xc0000018 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1193,7 +1218,8 @@ TBF(TFI=25 TLLI=0xc0000019 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=25 TLLI=0xc0000019 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 35 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 9e 40 23 2b 2b 2b 2b
-TBF(TFI=25 TLLI=0xc0000019 DIR=DL STATE=ASSIGN) append
+TBF(TFI=25 TLLI=0xc0000019 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=25 TLLI=0xc0000019 DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1219,7 +1245,8 @@ TBF(TFI=26 TLLI=0xc000001a DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=26 TLLI=0xc000001a DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 36 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 ae 80 23 2b 2b 2b 2b
-TBF(TFI=26 TLLI=0xc000001a DIR=DL STATE=ASSIGN) append
+TBF(TFI=26 TLLI=0xc000001a DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=26 TLLI=0xc000001a DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1245,7 +1272,8 @@ TBF(TFI=27 TLLI=0xc000001b DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=27 TLLI=0xc000001b DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 37 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 be c0 23 2b 2b 2b 2b
-TBF(TFI=27 TLLI=0xc000001b DIR=DL STATE=ASSIGN) append
+TBF(TFI=27 TLLI=0xc000001b DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=27 TLLI=0xc000001b DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1271,7 +1299,8 @@ TBF(TFI=28 TLLI=0xc000001c DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=28 TLLI=0xc000001c DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 38 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 cf 00 23 2b 2b 2b 2b
-TBF(TFI=28 TLLI=0xc000001c DIR=DL STATE=ASSIGN) append
+TBF(TFI=28 TLLI=0xc000001c DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=28 TLLI=0xc000001c DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1297,7 +1326,8 @@ TBF(TFI=29 TLLI=0xc000001d DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=29 TLLI=0xc000001d DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 32 39 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 df 40 23 2b 2b 2b 2b
-TBF(TFI=29 TLLI=0xc000001d DIR=DL STATE=ASSIGN) append
+TBF(TFI=29 TLLI=0xc000001d DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=29 TLLI=0xc000001d DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1323,7 +1353,8 @@ TBF(TFI=30 TLLI=0xc000001e DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=30 TLLI=0xc000001e DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 33 30 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 ef 80 23 2b 2b 2b 2b
-TBF(TFI=30 TLLI=0xc000001e DIR=DL STATE=ASSIGN) append
+TBF(TFI=30 TLLI=0xc000001e DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=30 TLLI=0xc000001e DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1349,7 +1380,8 @@ TBF(TFI=31 TLLI=0xc000001f DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=31 TLLI=0xc000001f DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=30 33 31 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 00 00 01 ff c0 23 2b 2b 2b 2b
-TBF(TFI=31 TLLI=0xc000001f DIR=DL STATE=ASSIGN) append
+TBF(TFI=31 TLLI=0xc000001f DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=31 TLLI=0xc000001f DIR=DL STATE=WAIT ASSIGN) append
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=45/0
Creating MS object, TLLI = 0x00000000
@@ -1383,9 +1415,10 @@ TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=34 35 36 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 01 23 45 68 00 23 2b 2b 2b 2b
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) append
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) append
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) changes state from ASSIGN to RELEASING
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) append
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) append
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to RELEASING
TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=RELEASING) free
PDCH(TS 4, TRX 0): Detaching TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=RELEASING), 0 TBFs, USFs = 00, TFIs = 00000000.
Detaching TBF from MS object, TLLI = 0xc0123456, TBF = TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=RELEASING)
@@ -1411,32 +1444,33 @@ TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=4 TA=0 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=34 35 36 2d 06 3f 30 0c 00 00 7d 80 00 00 00 dc 01 23 45 68 00 23 2b 2b 2b 2b
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) append
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) downlink (V(A)==0 .. V(S)==0)
-- Dequeue next LLC for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) (len=19)
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) append
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) downlink (V(A)==0 .. V(S)==0)
+- Dequeue next LLC for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) (len=19)
- Sending new block at BSN 0, CS=CS-1
-- Chunk with length 19 is less than remaining space (20): add length header to to delimit LLC frame
-- No space left, so we are done.
-Complete DL frame for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN)len=19
-- Dequeue next LLC for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) (len=19)
+Complete DL frame for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN)len=19
+- Dequeue next LLC for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) (len=19)
data block (BSN 0, CS-1): 4d 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
msg block (BSN 0, CS-1): 07 00 00 4d 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
MSG = 07 00 00 4d 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) downlink (V(A)==0 .. V(S)==1)
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) downlink (V(A)==0 .. V(S)==1)
- Sending new block at BSN 1, CS=CS-1
-- Chunk with length 19 is less than remaining space (20): add length header to to delimit LLC frame
-- No space left, so we are done.
-Complete DL frame for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN)len=19
-- Dequeue next LLC for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) (len=19)
+Complete DL frame for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN)len=19
+- Dequeue next LLC for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) (len=19)
data block (BSN 1, CS-1): 4d 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02
msg block (BSN 1, CS-1): 07 00 02 4d 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02
MSG = 07 00 02 4d 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) downlink (V(A)==0 .. V(S)==2)
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) downlink (V(A)==0 .. V(S)==2)
- Sending new block at BSN 2, CS=CS-1
-- Chunk with length 19 is less than remaining space (20): add length header to to delimit LLC frame
-- Final block, so we done.
-Complete DL frame for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN)len=19
-TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=ASSIGN) changes state from ASSIGN to FINISHED
+Complete DL frame for TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN)len=19
+TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FINISHED
data block (BSN 2, CS-1): 4d 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03
- Scheduling Ack/Nack polling, because is was requested explicitly (e.g. first final block sent).
Polling cannot be scheduled in this TS 7 (first control TS 4)
@@ -1469,29 +1503,26 @@ TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) RX: [PCU <- BTS] RACH qbit-ta=31 ra
TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) TX: START Immediate Assignment Uplink (AGCH)
- TRX=0 (0) TS=7 TA=7 TSC=0 TFI=0 USF=0
Sending data request: trx=0 ts=0 sapi=2 arfcn=0 fn=0 block=0 data=2d 06 3f 10 0f 00 00 03 8b 29 07 00 c8 00 10 0b 2b 2b 2b 2b 2b 2b 2b
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) changes state from FLOW to WAIT ASSIGN
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 00 01 01 f1 22 33 44 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=0, CPS=0, RSB=0, rc=184
UL DATA TFI=0 received (V(Q)=0 .. V(R)=0)
-TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) restarting timer 3169 while old timer 3169 pending
-TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW): Got CS-1 RLC data block: CV=0, BSN=0, SPB=0, PI=0, E=1, TI=1, bitoffs=24
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=WAIT ASSIGN) restarting timer 3169 while old timer 3169 pending
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=WAIT ASSIGN): Got CS-1 RLC data block: CV=0, BSN=0, SPB=0, PI=0, E=1, TI=1, bitoffs=24
- BSN 0 storing in window (0..63)
-TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW): data_length=20, data=f1 22 33 44 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=WAIT ASSIGN): data_length=20, data=f1 22 33 44 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Decoded premier TLLI=0x00000000 of UL DATA TFI=0.
Modifying MS object, UL TLLI: 0x00000000 -> 0xf1223344, not yet confirmed
- Raising V(R) to 1
- Taking block 0 out, raising V(Q) to 1
- Assembling frames: (len=20)
-- Frame 1 starts at offset 4, length=16, is_complete=1
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) complete UL frame len=16
-LLC [PCU -> SGSN] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) len=16
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) complete UL frame len=16
+LLC [PCU -> SGSN] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) len=16
No bctx
-- No gaps in received block, last block: BSN=0 CV=0
-- Finished with UL TBF
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) changes state from FLOW to FINISHED
- Scheduling Ack/Nack, because TLLI is included.
-- Scheduling Ack/Nack, because last block has CV==0.
-Got 'TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FINISHED)', TA=7
+Got 'TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN)', TA=7
Got MS: TLLI = 0xf1223344, TA = 7
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=0/0
@@ -1516,7 +1547,8 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TX: START TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) Immediate Assignment Downlink (PCH)
- TRX=0 (0) TS=7 TA=7 pollFN=-1
Sending data request: trx=0 ts=0 sapi=3 arfcn=0 fn=0 block=0 data=33 34 34 2d 06 3f 30 0f 00 00 7d 80 00 07 00 df 12 23 34 48 00 23 2b 2b 2b 2b
-TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) append
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT ASSIGN) append
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654218 block=8 data=47 94 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
MS requests UL TBF on RACH, so we provide one:
MS requests single block allocation
@@ -1556,15 +1588,16 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)s start Packet Uplink Assignment (
+++++++++++++++++++++++++ TX : Packet Uplink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Uplink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN): Scheduling polling at FN 2654283 TS 7
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
-Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) (TRX=0, TS=7)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
+Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654270 block=8 data=4f 28 5e 24 46 68 8f 1d 00 00 88 00 08 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Got RLC block, coding scheme: CS-1, length: 23 (23))
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Packet Control Ack
-TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to FLOW
+RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Packet Control Ack
+TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 3c 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=0, CPS=0, RSB=0, rc=184
@@ -1641,15 +1674,16 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)s start Packet Uplink Assignment (
+++++++++++++++++++++++++ TX : Packet Uplink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Uplink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN): Scheduling polling at FN 2654283 TS 7
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
-Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) (TRX=0, TS=7)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
+Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654270 block=8 data=4f 28 5e 24 46 68 8f 1d 00 00 88 00 08 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Got RLC block, coding scheme: CS-1, length: 23 (23))
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Packet Control Ack
-TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to FLOW
+RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Packet Control Ack
+TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 3c 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=0, CPS=0, RSB=0, rc=184
@@ -1692,6 +1726,7 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) start Packet Downlink Assignment
+++++++++++++++++++++++++ TX : Packet Downlink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Downlink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW): Scheduling polling at FN 2654288 TS 7
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) Scheduled DL Assignment polling on FN=2654288, TS=7
Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654275 block=9 data=48 08 00 00 0c 72 00 02 08 00 80 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
@@ -1700,7 +1735,7 @@ Got RLC block, coding scheme: CS-1, length: 23 (23))
------------------------- RX : Uplink Control Block -------------------------
RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) Packet Control Ack
TBF: [UPLINK] DOWNLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW)
-TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to FLOW
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=FLOW) stopping timer 0.
Received RTS on disabled PDCH: TRX=0 TS=0
Received RTS on disabled PDCH: TRX=0 TS=1
@@ -1776,15 +1811,16 @@ TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN)s start Packet Uplink Assignment (
+++++++++++++++++++++++++ TX : Packet Uplink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Uplink Assignment -------------------------
TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN): Scheduling polling at FN 2654348 TS 7
-TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN) Scheduled UL Assignment polling on FN=2654348, TS=7
-Scheduling control message at RTS for TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN) (TRX=0, TS=7)
+TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=WAIT ASSIGN) Scheduled UL Assignment polling on FN=2654348, TS=7
+Scheduling control message at RTS for TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=WAIT ASSIGN) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654335 block=11 data=48 28 5e ac ce f1 0f 1d 00 00 88 40 09 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Got RLC block, coding scheme: CS-1, length: 23 (23))
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-RX: [PCU <- BTS] TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN) Packet Control Ack
-TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN)
-TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=ASSIGN) changes state from ASSIGN to FLOW
+RX: [PCU <- BTS] TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=WAIT ASSIGN) Packet Control Ack
+TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=WAIT ASSIGN)
+TBF(TFI=1 TLLI=0xf5667788 DIR=UL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 3c 02 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=1, CPS=0, RSB=0, rc=184
@@ -1847,15 +1883,16 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)s start Packet Uplink Assignment (
+++++++++++++++++++++++++ TX : Packet Uplink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Uplink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN): Scheduling polling at FN 2654283 TS 7
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
-Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) (TRX=0, TS=7)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
+Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654270 block=8 data=4f 28 5e 24 46 68 83 1d 00 00 88 00 08 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Got RLC block, coding scheme: CS-1, length: 23 (23))
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Packet Control Ack
-TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to FLOW
+RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Packet Control Ack
+TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 3c 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=0, CPS=0, RSB=0, rc=184
@@ -1943,15 +1980,16 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)s start Packet Uplink Assignment (
+++++++++++++++++++++++++ TX : Packet Uplink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Uplink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN): Scheduling polling at FN 2654340 TS 7
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Scheduled UL Assignment polling on FN=2654340, TS=7
-Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) (TRX=0, TS=7)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Scheduled UL Assignment polling on FN=2654340, TS=7
+Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654327 block=9 data=4f 28 5e 24 46 68 83 1d 00 00 88 00 08 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Got RLC block, coding scheme: CS-1, length: 23 (23))
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Packet Control Ack
-TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to FLOW
+RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Packet Control Ack
+TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
********** TBF starts here **********
Allocating DL TBF: MS_CLASS=1/0
Slot Allocation (Algorithm A) for class 1
@@ -2024,15 +2062,16 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)s start Packet Uplink Assignment (
+++++++++++++++++++++++++ TX : Packet Uplink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Uplink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN): Scheduling polling at FN 2654283 TS 7
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
-Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) (TRX=0, TS=7)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
+Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654270 block=8 data=4f 28 5e 24 46 68 83 1d 00 00 88 00 08 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Got RLC block, coding scheme: CS-1, length: 23 (23))
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Packet Control Ack
-TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to FLOW
+RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Packet Control Ack
+TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 3c 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=0, CPS=0, RSB=0, rc=184
@@ -2105,14 +2144,15 @@ TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) RX: [PCU <- BTS] RACH qbit-ta=31 ra
TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) TX: START Immediate Assignment Uplink (AGCH)
- TRX=0 (0) TS=7 TA=7 TSC=0 TFI=0 USF=0
Sending data request: trx=0 ts=0 sapi=2 arfcn=0 fn=0 block=0 data=2d 06 3f 10 0f 00 00 03 8b ed 07 00 c8 00 10 0b 2b 2b 2b 2b 2b 2b 2b
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) changes state from FLOW to WAIT ASSIGN
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 00 01 01 f1 22 33 44 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=0, CPS=0, RSB=0, rc=184
UL DATA TFI=0 received (V(Q)=0 .. V(R)=0)
-TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW) restarting timer 3169 while old timer 3169 pending
-TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW): Got CS-1 RLC data block: CV=0, BSN=0, SPB=0, PI=0, E=1, TI=1, bitoffs=24
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=WAIT ASSIGN) restarting timer 3169 while old timer 3169 pending
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=WAIT ASSIGN): Got CS-1 RLC data block: CV=0, BSN=0, SPB=0, PI=0, E=1, TI=1, bitoffs=24
- BSN 0 storing in window (0..63)
-TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=FLOW): data_length=20, data=f1 22 33 44 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=WAIT ASSIGN): data_length=20, data=f1 22 33 44 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Decoded premier TLLI=0x00000000 of UL DATA TFI=0.
Got RACH from TLLI=0x00000000 while TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) still exists. Killing pending DL TBF
TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to RELEASING
@@ -2130,14 +2170,10 @@ Destroying MS object, TLLI = 0x00000000
- Taking block 0 out, raising V(Q) to 1
- Assembling frames: (len=20)
-- Frame 1 starts at offset 4, length=16, is_complete=1
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) complete UL frame len=16
-LLC [PCU -> SGSN] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) len=16
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) complete UL frame len=16
+LLC [PCU -> SGSN] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) len=16
No bctx
-- No gaps in received block, last block: BSN=0 CV=0
-- Finished with UL TBF
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) changes state from FLOW to FINISHED
- Scheduling Ack/Nack, because TLLI is included.
-- Scheduling Ack/Nack, because last block has CV==0.
New MS: TLLI = 0xf1223344, TA = 7, IMSI = 0011223344, LLC = 2
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654218 block=8 data=47 94 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
MS requests UL TBF on RACH, so we provide one:
@@ -2178,15 +2214,16 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)s start Packet Uplink Assignment (
+++++++++++++++++++++++++ TX : Packet Uplink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Uplink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN): Scheduling polling at FN 2654283 TS 7
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
-Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) (TRX=0, TS=7)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Scheduled UL Assignment polling on FN=2654283, TS=7
+Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654270 block=8 data=4f 28 5e 24 46 68 83 1d 00 00 88 00 08 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Got RLC block, coding scheme: CS-1, length: 23 (23))
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) Packet Control Ack
-TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN)
-TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=ASSIGN) changes state from ASSIGN to FLOW
+RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) Packet Control Ack
+TBF: [DOWNLINK] UPLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN)
+TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
Got RLC block, coding scheme: CS-1, length: 23 (23))
UL data: 3c 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Got CS-1 RLC block: R=0, SI=0, TFI=0, CPS=0, RSB=0, rc=184
@@ -2268,6 +2305,7 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) start Packet Downlink Assignment
+++++++++++++++++++++++++ TX : Packet Downlink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Downlink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW): Scheduling polling at FN 2654288 TS 7
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) Scheduled DL Assignment polling on FN=2654288, TS=7
Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654275 block=9 data=48 08 00 00 0c 72 00 02 08 00 80 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
@@ -2276,7 +2314,7 @@ Got RLC block, coding scheme: CS-1, length: 23 (23))
------------------------- RX : Uplink Control Block -------------------------
RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW) Packet Control Ack
TBF: [UPLINK] DOWNLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=UL STATE=FLOW)
-TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to FLOW
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=FLOW) stopping timer 0.
Received RTS on disabled PDCH: TRX=0 TS=0
Received RTS on disabled PDCH: TRX=0 TS=1
@@ -2899,6 +2937,7 @@ TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) start Packet Downlink Assignment
+++++++++++++++++++++++++ TX : Packet Downlink Assignment +++++++++++++++++++++++++
------------------------- TX : Packet Downlink Assignment -------------------------
TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE): Scheduling polling at FN 2654413 TS 7
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to WAIT ASSIGN
TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE) Scheduled DL Assignment polling on FN=2654413, TS=7
Scheduling control message at RTS for TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE) (TRX=0, TS=7)
Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654400 block=2 data=48 08 20 08 0c 72 00 02 18 00 80 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
@@ -2913,7 +2952,7 @@ TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=RELEASING) stopping timer 3193.
PDCH(TS 7, TRX 0): Detaching TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=RELEASING), 1 TBFs, USFs = 01, TFIs = 00000002.
Detaching TBF from MS object, TLLI = 0xf1223344, TBF = TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=RELEASING)
********** TBF ends here **********
-TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) changes state from ASSIGN to FLOW
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=WAIT ASSIGN) changes state from WAIT ASSIGN to FLOW
TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) stopping timer 0.
Received RTS on disabled PDCH: TRX=0 TS=0
Received RTS on disabled PDCH: TRX=0 TS=1
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-25 15:45:35 +0000