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-rw-r--r--src/gprs_ms.cpp32
-rw-r--r--src/gprs_ms.h10
-rw-r--r--src/tbf.cpp3
-rw-r--r--src/tbf.h6
-rw-r--r--tests/ms/MsTest.cpp6
-rw-r--r--tests/ms/MsTest.err2
-rw-r--r--tests/tbf/TbfTest.cpp4
-rw-r--r--tests/tbf/TbfTest.err239
8 files changed, 270 insertions, 32 deletions
diff --git a/src/gprs_ms.cpp b/src/gprs_ms.cpp
index cb7773fc..807f3459 100644
--- a/src/gprs_ms.cpp
+++ b/src/gprs_ms.cpp
@@ -140,6 +140,8 @@ GprsMs::GprsMs(BTS *bts, uint32_t tlli) :
GprsMs::~GprsMs()
{
+ LListHead<gprs_rlcmac_tbf> *pos, *tmp;
+
LOGP(DRLCMAC, LOGL_INFO, "Destroying MS object, TLLI = 0x%08x\n", tlli());
set_reserved_slots(NULL, 0, 0);
@@ -156,6 +158,10 @@ GprsMs::~GprsMs()
m_dl_tbf->set_ms(NULL);
m_dl_tbf = NULL;
}
+
+ llist_for_each_safe(pos, tmp, &m_old_tbfs)
+ pos->entry()->set_ms(NULL);
+
m_llc_queue.clear(m_bts);
}
@@ -227,7 +233,7 @@ void GprsMs::attach_ul_tbf(struct gprs_rlcmac_ul_tbf *tbf)
Guard guard(this);
if (m_ul_tbf)
- detach_tbf(m_ul_tbf);
+ llist_add_tail(&m_ul_tbf->ms_list(), &m_old_tbfs);
m_ul_tbf = tbf;
@@ -246,7 +252,7 @@ void GprsMs::attach_dl_tbf(struct gprs_rlcmac_dl_tbf *tbf)
Guard guard(this);
if (m_dl_tbf)
- detach_tbf(m_dl_tbf);
+ llist_add_tail(&m_dl_tbf->ms_list(), &m_old_tbfs);
m_dl_tbf = tbf;
@@ -256,12 +262,26 @@ void GprsMs::attach_dl_tbf(struct gprs_rlcmac_dl_tbf *tbf)
void GprsMs::detach_tbf(gprs_rlcmac_tbf *tbf)
{
- if (m_ul_tbf && tbf == static_cast<gprs_rlcmac_tbf *>(m_ul_tbf))
+ if (tbf == static_cast<gprs_rlcmac_tbf *>(m_ul_tbf)) {
m_ul_tbf = NULL;
- else if (m_dl_tbf && tbf == static_cast<gprs_rlcmac_tbf *>(m_dl_tbf))
+ } else if (tbf == static_cast<gprs_rlcmac_tbf *>(m_dl_tbf)) {
m_dl_tbf = NULL;
- else
- return;
+ } else {
+ bool found = false;
+
+ LListHead<gprs_rlcmac_tbf> *pos, *tmp;
+ llist_for_each_safe(pos, tmp, &m_old_tbfs) {
+ if (pos->entry() == tbf) {
+ llist_del(pos);
+ found = true;
+ break;
+ }
+ }
+
+ /* Protect against recursive calls via set_ms() */
+ if (!found)
+ return;
+ }
LOGP(DRLCMAC, LOGL_INFO, "Detaching TBF from MS object, TLLI = 0x%08x, TBF = %s\n",
tlli(), tbf->name());
diff --git a/src/gprs_ms.h b/src/gprs_ms.h
index c490e7ab..1f080ff2 100644
--- a/src/gprs_ms.h
+++ b/src/gprs_ms.h
@@ -109,13 +109,14 @@ public:
void update_error_rate(gprs_rlcmac_tbf *tbf, int percent);
- bool is_idle() const {return !m_ul_tbf && !m_dl_tbf && !m_ref;}
+ bool is_idle() const;
void* operator new(size_t num);
void operator delete(void* p);
LListHead<GprsMs>& list() {return this->m_list;}
const LListHead<GprsMs>& list() const {return this->m_list;}
+ const LListHead<gprs_rlcmac_tbf>& old_tbfs() const {return m_old_tbfs;}
void update_l1_meas(const pcu_l1_meas *meas);
const pcu_l1_meas* l1_meas() const {return &m_l1_meas;};
@@ -136,6 +137,8 @@ private:
Callback * m_cb;
gprs_rlcmac_ul_tbf *m_ul_tbf;
gprs_rlcmac_dl_tbf *m_dl_tbf;
+ LListHead<gprs_rlcmac_tbf> m_old_tbfs;
+
uint32_t m_tlli;
uint32_t m_new_ul_tlli;
uint32_t m_new_dl_tlli;
@@ -167,6 +170,11 @@ private:
struct gprs_codel *m_codel_state;
};
+inline bool GprsMs::is_idle() const
+{
+ return !m_ul_tbf && !m_dl_tbf && !m_ref && llist_empty(&m_old_tbfs);
+}
+
inline uint32_t GprsMs::tlli() const
{
return m_new_ul_tlli ? m_new_ul_tlli :
diff --git a/src/tbf.cpp b/src/tbf.cpp
index 9d4363fa..4a59faa8 100644
--- a/src/tbf.cpp
+++ b/src/tbf.cpp
@@ -42,7 +42,8 @@ extern void *tall_pcu_ctx;
static void tbf_timer_cb(void *_tbf);
gprs_rlcmac_tbf::gprs_rlcmac_tbf(gprs_rlcmac_tbf_direction dir) :
- direction(dir)
+ direction(dir),
+ m_ms_list(this)
{
}
diff --git a/src/tbf.h b/src/tbf.h
index f1484f05..4a92bbf2 100644
--- a/src/tbf.h
+++ b/src/tbf.h
@@ -23,6 +23,7 @@
#include "gprs_rlcmac.h"
#include "llc.h"
#include "rlc.h"
+#include "cxx_linuxlist.h"
#include <gprs_debug.h>
#include <stdint.h>
@@ -165,6 +166,9 @@ struct gprs_rlcmac_tbf {
/* attempt to make things a bit more fair */
void rotate_in_list();
+ LListHead<gprs_rlcmac_tbf>& ms_list() {return this->m_ms_list;}
+ const LListHead<gprs_rlcmac_tbf>& ms_list() const {return this->m_ms_list;}
+
struct llist_pods list;
uint32_t state_flags;
enum gprs_rlcmac_tbf_direction direction;
@@ -238,6 +242,8 @@ protected:
uint8_t m_ms_class;
private:
+ LListHead<gprs_rlcmac_tbf> m_ms_list;
+
mutable char m_name_buf[60];
};
diff --git a/tests/ms/MsTest.cpp b/tests/ms/MsTest.cpp
index 7255da31..4e9c7e2f 100644
--- a/tests/ms/MsTest.cpp
+++ b/tests/ms/MsTest.cpp
@@ -196,36 +196,42 @@ static void test_ms_replace_tbf()
OSMO_ASSERT(!ms->is_idle());
OSMO_ASSERT(ms->ul_tbf() == NULL);
OSMO_ASSERT(ms->dl_tbf() == dl_tbf[0]);
+ OSMO_ASSERT(llist_empty(&ms->old_tbfs()));
OSMO_ASSERT(!was_idle);
ms->attach_tbf(dl_tbf[1]);
OSMO_ASSERT(!ms->is_idle());
OSMO_ASSERT(ms->ul_tbf() == NULL);
OSMO_ASSERT(ms->dl_tbf() == dl_tbf[1]);
+ OSMO_ASSERT(!llist_empty(&ms->old_tbfs()));
OSMO_ASSERT(!was_idle);
ms->attach_tbf(ul_tbf);
OSMO_ASSERT(!ms->is_idle());
OSMO_ASSERT(ms->ul_tbf() == ul_tbf);
OSMO_ASSERT(ms->dl_tbf() == dl_tbf[1]);
+ OSMO_ASSERT(!llist_empty(&ms->old_tbfs()));
OSMO_ASSERT(!was_idle);
ms->detach_tbf(ul_tbf);
OSMO_ASSERT(!ms->is_idle());
OSMO_ASSERT(ms->ul_tbf() == NULL);
OSMO_ASSERT(ms->dl_tbf() == dl_tbf[1]);
+ OSMO_ASSERT(!llist_empty(&ms->old_tbfs()));
OSMO_ASSERT(!was_idle);
ms->detach_tbf(dl_tbf[0]);
OSMO_ASSERT(!ms->is_idle());
OSMO_ASSERT(ms->ul_tbf() == NULL);
OSMO_ASSERT(ms->dl_tbf() == dl_tbf[1]);
+ OSMO_ASSERT(llist_empty(&ms->old_tbfs()));
OSMO_ASSERT(!was_idle);
ms->detach_tbf(dl_tbf[1]);
OSMO_ASSERT(ms->is_idle());
OSMO_ASSERT(ms->ul_tbf() == NULL);
OSMO_ASSERT(ms->dl_tbf() == NULL);
+ OSMO_ASSERT(llist_empty(&ms->old_tbfs()));
OSMO_ASSERT(was_idle);
delete ms;
diff --git a/tests/ms/MsTest.err b/tests/ms/MsTest.err
index ed53f482..a2e4a0cf 100644
--- a/tests/ms/MsTest.err
+++ b/tests/ms/MsTest.err
@@ -13,10 +13,10 @@ Destroying MS object, TLLI = 0xffeeddbb
Creating MS object, TLLI = 0xffeeddbb
Attaching TBF to MS object, TLLI = 0xffeeddbb, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
Attaching TBF to MS object, TLLI = 0xffeeddbb, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
-Detaching TBF from MS object, TLLI = 0xffeeddbb, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
Attaching TBF to MS object, TLLI = 0xffeeddbb, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL)
Detaching TBF from MS object, TLLI = 0xffeeddbb, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL)
Detaching TBF from MS object, TLLI = 0xffeeddbb, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
+Detaching TBF from MS object, TLLI = 0xffeeddbb, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
Destroying MS object, TLLI = 0xffeeddbb
Creating MS object, TLLI = 0xaa000000
Modifying MS object, UL TLLI: 0xaa000000 -> 0xff001111, not yet confirmed
diff --git a/tests/tbf/TbfTest.cpp b/tests/tbf/TbfTest.cpp
index 3ed83414..5e1b0de9 100644
--- a/tests/tbf/TbfTest.cpp
+++ b/tests/tbf/TbfTest.cpp
@@ -1051,15 +1051,13 @@ static void test_tbf_dl_reuse()
OSMO_ASSERT(dl_tbf1 != dl_tbf2);
send_control_ack(dl_tbf1);
- /* OSMO_ASSERT(dl_tbf2->state_is(GPRS_RLCMAC_FLOW)); */
+ OSMO_ASSERT(dl_tbf2->state_is(GPRS_RLCMAC_FLOW));
/* Transmit all data */
- /* TODO: This blocks with the current implementation, enable when fixed
transmit_dl_data(&the_bts, tlli1, &fn);
OSMO_ASSERT(ms2->llc_queue()->size() == 0);
OSMO_ASSERT(ms2->dl_tbf());
OSMO_ASSERT(ms2->dl_tbf()->state_is(GPRS_RLCMAC_FINISHED));
- */
printf("=== end %s ===\n", __func__);
}
diff --git a/tests/tbf/TbfTest.err b/tests/tbf/TbfTest.err
index 9a468241..55e46d0a 100644
--- a/tests/tbf/TbfTest.err
+++ b/tests/tbf/TbfTest.err
@@ -95,16 +95,16 @@ Slot Allocation (Algorithm A) for class 45
PDCH(TS 4, TRX 0): Attaching TBF(TFI=1 TLLI=0x00000000 DIR=DL STATE=NULL), 2 TBFs, USFs = 00, TFIs = 00000003.
- Setting Control TS 4
Attaching TBF to MS object, TLLI = 0xffeeddcc, TBF = TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=NULL)
-Detaching TBF from MS object, TLLI = 0xffeeddcc, TBF = TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE)
Allocated TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=NULL): trx = 0, ul_slots = 10, dl_slots = 10
-TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) Trigger dowlink assignment on PACCH, because another LLC PDU has arrived in between
-Send dowlink assignment on PACCH, because TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) exists
+TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) Trigger dowlink assignment on PACCH, because another LLC PDU has arrived in between
+Send dowlink assignment on PACCH, because TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) exists
TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN) starting timer 0.
-DL packet loss of IMSI= / TLLI=0x00000000: 0%
-TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) free
-TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) stopping timer 3193.
-PDCH(TS 4, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE), 1 TBFs, USFs = 00, TFIs = 00000002.
+DL packet loss of IMSI= / TLLI=0xffeeddcc: 0%
+TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) free
+TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) stopping timer 3193.
+PDCH(TS 4, TRX 0): Detaching TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE), 1 TBFs, USFs = 00, TFIs = 00000002.
+Detaching TBF from MS object, TLLI = 0xffeeddcc, TBF = TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE)
********** TBF ends here **********
TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN) free
TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN) stopping timer 0.
@@ -172,10 +172,9 @@ Slot Allocation (Algorithm A) for class 45
PDCH(TS 4, TRX 0): Attaching TBF(TFI=1 TLLI=0x00000000 DIR=DL STATE=NULL), 2 TBFs, USFs = 00, TFIs = 00000003.
- Setting Control TS 4
Attaching TBF to MS object, TLLI = 0xffeeddcc, TBF = TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=NULL)
-Detaching TBF from MS object, TLLI = 0xffeeddcc, TBF = TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE)
Allocated TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=NULL): trx = 0, ul_slots = 10, dl_slots = 10
-TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) Trigger dowlink assignment on PACCH, because another LLC PDU has arrived in between
-Send dowlink assignment on PACCH, because TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) exists
+TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) Trigger dowlink assignment on PACCH, because another LLC PDU has arrived in between
+Send dowlink assignment on PACCH, because TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) exists
TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN) starting timer 0.
TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN) free
@@ -183,10 +182,11 @@ TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN) stopping timer 0.
PDCH(TS 4, TRX 0): Detaching TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN), 1 TBFs, USFs = 00, TFIs = 00000001.
Detaching TBF from MS object, TLLI = 0xffeeddcc, TBF = TBF(TFI=1 TLLI=0xffeeddcc DIR=DL STATE=ASSIGN)
********** TBF ends here **********
-DL packet loss of IMSI= / TLLI=0x00000000: 0%
-TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) free
-TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) stopping timer 3193.
-PDCH(TS 4, TRX 0): Detaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE), 0 TBFs, USFs = 00, TFIs = 00000000.
+DL packet loss of IMSI= / TLLI=0xffeeddcc: 0%
+TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) free
+TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE) stopping timer 3193.
+PDCH(TS 4, TRX 0): Detaching TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE), 0 TBFs, USFs = 00, TFIs = 00000000.
+Detaching TBF from MS object, TLLI = 0xffeeddcc, TBF = TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=WAIT RELEASE)
********** TBF ends here **********
Destroying MS object, TLLI = 0xffeeddcc
Searching for first unallocated TFI: TRX=0
@@ -2630,15 +2630,214 @@ Slot Allocation (Algorithm A) for class 1
PDCH(TS 7, TRX 0): Attaching TBF(TFI=1 TLLI=0x00000000 DIR=DL STATE=NULL), 2 TBFs, USFs = 01, TFIs = 00000003.
- Setting Control TS 7
Attaching TBF to MS object, TLLI = 0xf1223344, TBF = TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=NULL)
-Detaching TBF from MS object, TLLI = 0xf1223344, TBF = TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE)
Allocated TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=NULL): trx = 0, ul_slots = 80, dl_slots = 80
-TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) Trigger dowlink assignment on PACCH, because another LLC PDU has arrived in between
-Send dowlink assignment on PACCH, because TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE) exists
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE) Trigger dowlink assignment on PACCH, because another LLC PDU has arrived in between
+Send dowlink assignment on PACCH, because TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE) exists
TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=NULL) changes state from NULL to ASSIGN
TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) starting timer 0.
Received RTS for PDCH: TRX=0 TS=7 FN=2654400 block_nr=2 scheduling USF=0 for required uplink resource of UL TFI=0
-We have a schedule for downlink assignment at TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=WAIT RELEASE), but there is no downlink TBF
-Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654400 block=2 data=40 94 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=ASSIGN) start Packet Downlink Assignment (PACCH)
++++++++++++++++++++++++++ TX : Packet Downlink Assignment +++++++++++++++++++++++++
+------------------------- TX : Packet Downlink Assignment -------------------------
+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
+++++++++++++++++++++++++ RX : Uplink Control Block +++++++++++++++++++++++++
------------------------- RX : Uplink Control Block -------------------------
-PACKET CONTROL ACK with unknown FN=2654379 TLLI=0x00000000 (TRX 0 TS 7)
+RX: [PCU <- BTS] TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE) Packet Control Ack
+TBF: [UPLINK] DOWNLINK ASSIGNED TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE)
+DL packet loss of IMSI=0011223344 / TLLI=0xf1223344: 0%
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE) free
+TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE) stopping timer 3193.
+PDCH(TS 7, TRX 0): Detaching TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE), 1 TBFs, USFs = 01, TFIs = 00000002.
+Detaching TBF from MS object, TLLI = 0xf1223344, TBF = TBF(TFI=0 TLLI=0xf1223344 DIR=DL STATE=WAIT RELEASE)
+********** 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=FLOW) stopping timer 0.
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654405 block_nr=3 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==0)
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+- Sending new block at BSN 0, CS=1
+-- Chunk with length 21 larger than space (20) left in block: copy only remaining space, and we are done
+data block: 07 02 01 4c 4c 43 20 50 41 43 4b 45 54 20 30 30 20 28 54 42 46 20 32
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654405 block=3 data=00 02 01 4c 4c 43 20 50 41 43 4b 45 54 20 30 30 20 28 54 42 46 20 32
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654409 block_nr=4 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==1)
+- Sending new block at BSN 1, CS=1
+-- Chunk with length 1 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (18) left in block: copy only remaining space, and we are done
+data block: 07 02 02 07 29 4c 4c 43 20 50 41 43 4b 45 54 20 30 31 20 28 54 42 46
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654409 block=4 data=00 02 02 07 29 4c 4c 43 20 50 41 43 4b 45 54 20 30 31 20 28 54 42 46
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654413 block_nr=5 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==2)
+- Sending new block at BSN 2, CS=1
+-- Chunk with length 3 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (16) left in block: copy only remaining space, and we are done
+data block: 07 02 04 0f 20 32 29 4c 4c 43 20 50 41 43 4b 45 54 20 30 32 20 28 54
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654413 block=5 data=00 02 04 0f 20 32 29 4c 4c 43 20 50 41 43 4b 45 54 20 30 32 20 28 54
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654418 block_nr=6 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==3)
+- Sending new block at BSN 3, CS=1
+-- Chunk with length 5 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (14) left in block: copy only remaining space, and we are done
+data block: 07 02 06 17 42 46 20 32 29 4c 4c 43 20 50 41 43 4b 45 54 20 30 33 20
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654418 block=6 data=00 02 06 17 42 46 20 32 29 4c 4c 43 20 50 41 43 4b 45 54 20 30 33 20
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654422 block_nr=7 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==4)
+- Sending new block at BSN 4, CS=1
+-- Chunk with length 7 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (12) left in block: copy only remaining space, and we are done
+data block: 07 02 08 1f 28 54 42 46 20 32 29 4c 4c 43 20 50 41 43 4b 45 54 20 30
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654422 block=7 data=00 02 08 1f 28 54 42 46 20 32 29 4c 4c 43 20 50 41 43 4b 45 54 20 30
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654426 block_nr=8 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==5)
+- Sending new block at BSN 5, CS=1
+-- Chunk with length 9 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (10) left in block: copy only remaining space, and we are done
+data block: 07 02 0a 27 34 20 28 54 42 46 20 32 29 4c 4c 43 20 50 41 43 4b 45 54
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654426 block=8 data=00 02 0a 27 34 20 28 54 42 46 20 32 29 4c 4c 43 20 50 41 43 4b 45 54
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654431 block_nr=9 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==6)
+- Sending new block at BSN 6, CS=1
+-- Chunk with length 11 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (8) left in block: copy only remaining space, and we are done
+data block: 07 02 0c 2f 20 30 35 20 28 54 42 46 20 32 29 4c 4c 43 20 50 41 43 4b
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654431 block=9 data=00 02 0c 2f 20 30 35 20 28 54 42 46 20 32 29 4c 4c 43 20 50 41 43 4b
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654435 block_nr=10 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==7)
+- Sending new block at BSN 7, CS=1
+-- Chunk with length 13 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (6) left in block: copy only remaining space, and we are done
+data block: 07 02 0e 37 45 54 20 30 36 20 28 54 42 46 20 32 29 4c 4c 43 20 50 41
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654435 block=10 data=00 02 0e 37 45 54 20 30 36 20 28 54 42 46 20 32 29 4c 4c 43 20 50 41
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654439 block_nr=11 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==8)
+- Sending new block at BSN 8, CS=1
+-- Chunk with length 15 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (4) left in block: copy only remaining space, and we are done
+data block: 07 02 10 3f 43 4b 45 54 20 30 37 20 28 54 42 46 20 32 29 4c 4c 43 20
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654439 block=11 data=00 02 10 3f 43 4b 45 54 20 30 37 20 28 54 42 46 20 32 29 4c 4c 43 20
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654444 block_nr=0 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==9)
+- Sending new block at BSN 9, CS=1
+-- Chunk with length 17 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+- Dequeue next LLC for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) (len=21)
+-- Chunk with length 21 larger than space (2) left in block: copy only remaining space, and we are done
+data block: 07 02 12 47 50 41 43 4b 45 54 20 30 38 20 28 54 42 46 20 32 29 4c 4c
+Sending data request: trx=0 ts=7 sapi=5 arfcn=0 fn=2654444 block=0 data=00 02 12 47 50 41 43 4b 45 54 20 30 38 20 28 54 42 46 20 32 29 4c 4c
+Received RTS on disabled PDCH: TRX=0 TS=0
+Received RTS on disabled PDCH: TRX=0 TS=1
+Received RTS on disabled PDCH: TRX=0 TS=2
+Received RTS on disabled PDCH: TRX=0 TS=3
+Received RTS on disabled PDCH: TRX=0 TS=4
+Received RTS on disabled PDCH: TRX=0 TS=5
+Received RTS on disabled PDCH: TRX=0 TS=6
+Received RTS for PDCH: TRX=0 TS=7 FN=2654448 block_nr=1 scheduling USF=0 for required uplink resource of UL TFI=0
+Scheduling data message at RTS for DL TFI=1 (TRX=0, TS=7) prio=3
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) downlink (V(A)==0 .. V(S)==10)
+- Sending new block at BSN 10, CS=1
+-- Chunk with length 19 is less than remaining space (20): add length header to to delimit LLC frame
+Complete DL frame for TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW)len=21
+-- Final block, so we done.
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FLOW) changes state from FLOW to FINISHED
+data block: 07 03 14 4d 43 20 50 41 43 4b 45 54 20 30 39 20 28 54 42 46 20 32 29
+- Scheduling Ack/Nack polling, because is was requested explicitly (e.g. first final block sent).
+Polling sheduled in this TS 7
+TBF(TFI=1 TLLI=0xf1223344 DIR=DL STATE=FINISHED) starting timer 3191.
+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
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-06 10:00:03 +0000