alloc: Allocate TFI per slot (algorithm A)

Currently the TFI are managed per TRX, thus only a maximum of 32 TBF
per direction and per TRX are possible simultaneously.

This commit modifies algorithm_a() to allow the sharing of TFI
between different PDCH. Since algorithm A only assigns a single slot
to each TBF, the TFI of each PDCH can be assigned independently.
This increases the maximum to 32 TBF per direction and per PDCH
concerning the TFI allocation.

Ticket: #1793
Sponsored-by: On-Waves ehf

1 files changed, 46 insertions, 138 deletions

diff --git a/tests/tbf/TbfTest.err b/tests/tbf/TbfTest.err
index c64d4f1d..72c3851f 100644
--- a/tests/tbf/TbfTest.err
+++ b/tests/tbf/TbfTest.err
@@ -2,8 +2,6 @@
 Allocating DL TBF: MS_CLASS=0
 Creating MS object, TLLI = 0x00000000
 Slot Allocation (Algorithm A) for class 0
-Searching for first unallocated TFI: TRX=0 first TS=2
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 4, because not enabled
@@ -11,7 +9,7 @@ Searching for first unallocated TFI: TRX=0 first TS=2
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
 - Skipping TS 3, because num TBFs 0 >= 0
-- Assign downlink TS=2
+- Assign downlink TS=2 TFI=0
 PDCH(TS 2, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL), 1 TBFs, USFs = 00, TFIs = 00000001.
 - Setting Control TS 2
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -21,8 +19,6 @@ Modifying MS object, TLLI = 0x00002342, TA 0 -> 4
 ********** TBF starts here **********
 Allocating UL TBF: MS_CLASS=0
 Slot Allocation (Algorithm A) for class 0
-Searching for first unallocated TFI: TRX=0 first TS=2
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 3, because need to reuse TS
@@ -30,7 +26,7 @@ Searching for first unallocated TFI: TRX=0 first TS=2
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign uplink TS=2 USF=0
+- Assign uplink TS=2 TFI=0 USF=0
 PDCH(TS 2, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL), 1 TBFs, USFs = 01, TFIs = 00000001.
 - Setting Control TS 2
 Attaching TBF to MS object, TLLI = 0x00002342, TBF = TBF(TFI=0 TLLI=0x00002342 DIR=UL STATE=NULL)
@@ -46,8 +42,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -55,7 +49,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=0
 PDCH(TS 4, 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)
@@ -89,8 +83,6 @@ TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=FLOW) changes state from FLOW to WAIT REL
 ********** TBF starts here **********
 Allocating DL TBF: MS_CLASS=45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=1.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -98,7 +90,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=1
 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)
@@ -125,8 +117,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -134,7 +124,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=0
 PDCH(TS 4, 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)
@@ -168,8 +158,6 @@ TBF(TFI=0 TLLI=0xffeeddcc DIR=DL STATE=FLOW) changes state from FLOW to WAIT REL
 ********** TBF starts here **********
 Allocating DL TBF: MS_CLASS=45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=1.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -177,7 +165,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=1
 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)
@@ -204,8 +192,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -213,7 +199,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=0
 PDCH(TS 4, 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)
@@ -435,8 +421,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -444,7 +428,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=0
 PDCH(TS 4, 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)
@@ -457,8 +441,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=1.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -466,7 +448,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=1
 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 = 0x00000000, TBF = TBF(TFI=1 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -496,8 +478,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -505,7 +485,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=0
 PDCH(TS 4, 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)
@@ -523,8 +503,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=1.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -532,7 +510,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=1
 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 = 0x00000000, TBF = TBF(TFI=1 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -550,8 +528,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=2.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -559,7 +535,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=2
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=2 TLLI=0x00000000 DIR=DL STATE=NULL), 3 TBFs, USFs = 00, TFIs = 00000007.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=2 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -577,8 +553,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=3.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -586,7 +560,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=3
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=3 TLLI=0x00000000 DIR=DL STATE=NULL), 4 TBFs, USFs = 00, TFIs = 0000000f.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=3 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -604,8 +578,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=4.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -613,7 +585,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=4
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=4 TLLI=0x00000000 DIR=DL STATE=NULL), 5 TBFs, USFs = 00, TFIs = 0000001f.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=4 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -631,8 +603,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=5.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -640,7 +610,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=5
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=5 TLLI=0x00000000 DIR=DL STATE=NULL), 6 TBFs, USFs = 00, TFIs = 0000003f.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=5 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -658,8 +628,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=6.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -667,7 +635,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=6
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=6 TLLI=0x00000000 DIR=DL STATE=NULL), 7 TBFs, USFs = 00, TFIs = 0000007f.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=6 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -685,8 +653,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=7.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -694,7 +660,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=7
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=7 TLLI=0x00000000 DIR=DL STATE=NULL), 8 TBFs, USFs = 00, TFIs = 000000ff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=7 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -712,8 +678,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=8.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -721,7 +685,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=8
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=8 TLLI=0x00000000 DIR=DL STATE=NULL), 9 TBFs, USFs = 00, TFIs = 000001ff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=8 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -739,8 +703,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=9.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -748,7 +710,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=9
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=9 TLLI=0x00000000 DIR=DL STATE=NULL), 10 TBFs, USFs = 00, TFIs = 000003ff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=9 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -766,8 +728,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=10.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -775,7 +735,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=10
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=10 TLLI=0x00000000 DIR=DL STATE=NULL), 11 TBFs, USFs = 00, TFIs = 000007ff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=10 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -793,8 +753,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=11.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -802,7 +760,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=11
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=11 TLLI=0x00000000 DIR=DL STATE=NULL), 12 TBFs, USFs = 00, TFIs = 00000fff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=11 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -820,8 +778,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=12.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -829,7 +785,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=12
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=12 TLLI=0x00000000 DIR=DL STATE=NULL), 13 TBFs, USFs = 00, TFIs = 00001fff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=12 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -847,8 +803,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=13.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -856,7 +810,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=13
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=13 TLLI=0x00000000 DIR=DL STATE=NULL), 14 TBFs, USFs = 00, TFIs = 00003fff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=13 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -874,8 +828,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=14.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -883,7 +835,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=14
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=14 TLLI=0x00000000 DIR=DL STATE=NULL), 15 TBFs, USFs = 00, TFIs = 00007fff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=14 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -901,8 +853,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=15.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -910,7 +860,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=15
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=15 TLLI=0x00000000 DIR=DL STATE=NULL), 16 TBFs, USFs = 00, TFIs = 0000ffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=15 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -928,8 +878,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=16.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -937,7 +885,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=16
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=16 TLLI=0x00000000 DIR=DL STATE=NULL), 17 TBFs, USFs = 00, TFIs = 0001ffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=16 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -955,8 +903,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=17.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -964,7 +910,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=17
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=17 TLLI=0x00000000 DIR=DL STATE=NULL), 18 TBFs, USFs = 00, TFIs = 0003ffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=17 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -982,8 +928,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=18.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -991,7 +935,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=18
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=18 TLLI=0x00000000 DIR=DL STATE=NULL), 19 TBFs, USFs = 00, TFIs = 0007ffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=18 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1009,8 +953,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=19.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1018,7 +960,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=19
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=19 TLLI=0x00000000 DIR=DL STATE=NULL), 20 TBFs, USFs = 00, TFIs = 000fffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=19 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1036,8 +978,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=20.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1045,7 +985,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=20
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=20 TLLI=0x00000000 DIR=DL STATE=NULL), 21 TBFs, USFs = 00, TFIs = 001fffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=20 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1063,8 +1003,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=21.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1072,7 +1010,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=21
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=21 TLLI=0x00000000 DIR=DL STATE=NULL), 22 TBFs, USFs = 00, TFIs = 003fffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=21 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1090,8 +1028,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=22.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1099,7 +1035,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=22
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=22 TLLI=0x00000000 DIR=DL STATE=NULL), 23 TBFs, USFs = 00, TFIs = 007fffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=22 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1117,8 +1053,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=23.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1126,7 +1060,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=23
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=23 TLLI=0x00000000 DIR=DL STATE=NULL), 24 TBFs, USFs = 00, TFIs = 00ffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=23 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1144,8 +1078,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=24.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1153,7 +1085,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=24
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=24 TLLI=0x00000000 DIR=DL STATE=NULL), 25 TBFs, USFs = 00, TFIs = 01ffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=24 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1171,8 +1103,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=25.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1180,7 +1110,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=25
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=25 TLLI=0x00000000 DIR=DL STATE=NULL), 26 TBFs, USFs = 00, TFIs = 03ffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=25 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1198,8 +1128,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=26.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1207,7 +1135,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=26
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=26 TLLI=0x00000000 DIR=DL STATE=NULL), 27 TBFs, USFs = 00, TFIs = 07ffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=26 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1225,8 +1153,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=27.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1234,7 +1160,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=27
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=27 TLLI=0x00000000 DIR=DL STATE=NULL), 28 TBFs, USFs = 00, TFIs = 0fffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=27 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1252,8 +1178,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=28.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1261,7 +1185,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=28
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=28 TLLI=0x00000000 DIR=DL STATE=NULL), 29 TBFs, USFs = 00, TFIs = 1fffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=28 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1279,8 +1203,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=29.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1288,7 +1210,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=29
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=29 TLLI=0x00000000 DIR=DL STATE=NULL), 30 TBFs, USFs = 00, TFIs = 3fffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=29 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1306,8 +1228,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=30.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1315,7 +1235,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=30
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=30 TLLI=0x00000000 DIR=DL STATE=NULL), 31 TBFs, USFs = 00, TFIs = 7fffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=30 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1333,8 +1253,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=31.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1342,7 +1260,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=31
 PDCH(TS 4, TRX 0): Attaching TBF(TFI=31 TLLI=0x00000000 DIR=DL STATE=NULL), 32 TBFs, USFs = 00, TFIs = ffffffff.
 - Setting Control TS 4
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=31 TLLI=0x00000000 DIR=DL STATE=NULL)
@@ -1360,9 +1278,7 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
-No TFI available.
-- Failed to allocate a TFI
+- Failed to find a usable TRX (TFI exhausted)
 No PDCH resource
 Destroying MS object, TLLI = 0x00000000
 ********** TBF starts here **********
@@ -1370,8 +1286,6 @@ Allocating DL TBF: MS_CLASS=45
 Creating MS object, TLLI = 0x00000000
 Modifying MS object, TLLI = 0x00000000, MS class 0 -> 45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1379,7 +1293,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=0
 PDCH(TS 4, 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)
@@ -1400,8 +1314,6 @@ Detaching TBF from MS object, TLLI = 0xc0123456, TBF = TBF(TFI=0 TLLI=0xc0123456
 ********** TBF starts here **********
 Allocating DL TBF: MS_CLASS=45
 Slot Allocation (Algorithm A) for class 45
-Searching for first unallocated TFI: TRX=0 first TS=4
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1409,7 +1321,7 @@ Searching for first unallocated TFI: TRX=0 first TS=4
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
 - Skipping TS 7, because not enabled
-- Assign downlink TS=4
+- Assign downlink TS=4 TFI=0
 PDCH(TS 4, 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 = 0xc0123456, TBF = TBF(TFI=0 TLLI=0xc0123456 DIR=DL STATE=NULL)
@@ -1454,8 +1366,6 @@ MS requests UL TBF on RACH, so we provide one:
 Allocating UL TBF: MS_CLASS=0
 Creating MS object, TLLI = 0x00000000
 Slot Allocation (Algorithm A) for class 0
-Searching for first unallocated TFI: TRX=0 first TS=7
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1463,7 +1373,7 @@ Searching for first unallocated TFI: TRX=0 first TS=7
 - Skipping TS 4, because not enabled
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
-- Assign uplink TS=7 USF=0
+- Assign uplink TS=7 TFI=0 USF=0
 PDCH(TS 7, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL), 1 TBFs, USFs = 01, TFIs = 00000001.
 - Setting Control TS 7
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL)
@@ -1512,8 +1422,6 @@ MS does not give us a class.
 Allocating UL TBF: MS_CLASS=0
 Creating MS object, TLLI = 0x00000000
 Slot Allocation (Algorithm A) for class 0
-Searching for first unallocated TFI: TRX=0 first TS=7
- Found TFI=0.
 - Skipping TS 0, because not enabled
 - Skipping TS 1, because not enabled
 - Skipping TS 2, because not enabled
@@ -1521,7 +1429,7 @@ Searching for first unallocated TFI: TRX=0 first TS=7
 - Skipping TS 4, because not enabled
 - Skipping TS 5, because not enabled
 - Skipping TS 6, because not enabled
-- Assign uplink TS=7 USF=0
+- Assign uplink TS=7 TFI=0 USF=0
 PDCH(TS 7, TRX 0): Attaching TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL), 1 TBFs, USFs = 01, TFIs = 00000001.
 - Setting Control TS 7
 Attaching TBF to MS object, TLLI = 0x00000000, TBF = TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=NULL)