pdch: Log TS enable/disable transitions

Change-Id: I6780634de4791382ccd25bf7b74f5286420e2c52
diff --git a/tests/ulc/PdchUlcTest.err b/tests/ulc/PdchUlcTest.err
index 411c3f3..c7357c5 100644
--- a/tests/ulc/PdchUlcTest.err
+++ b/tests/ulc/PdchUlcTest.err
@@ -1,9 +1,11 @@
+PDCH(bts=0,trx=0,ts=0) PDCH state: disabled => enabled
 PDCH(bts=0,trx=0,ts=0) Trying to reserve already reserved FN 72
 PDCH(bts=0,trx=0,ts=0) Trying to reserve already reserved FN 78
 PDCH(bts=0,trx=0,ts=0) Trying to reserve already reserved FN 72
 PDCH(bts=0,trx=0,ts=0) Trying to reserve already reserved FN 78
 PDCH(bts=0,trx=0,ts=0) Trying to release unregistered SBA (FN=78, TA=0)
 PDCH(bts=0,trx=0,ts=0) Timeout for registered SBA (FN=72, TA=0)
+PDCH(bts=0,trx=0,ts=0) PDCH state: disabled => enabled
 Creating MS object, TLLI = 0x12345678
 MS(TLLI=0x12345678, IMSI=, TA=220, 0/0,) Attaching DL TBF: TBF(TFI=-1 TLLI=0x12345678 DIR=DL STATE=NEW)
 PDCH(bts=0,trx=0,ts=0) Expiring FN=2715613 but previous FN=2715608 is still reserved!
@@ -41,6 +43,8 @@
 PDCH(bts=0,trx=0,ts=0) Timeout for registered POLL (FN=34, reason=UL_ASS): TBF(TFI=-1 TLLI=0x12345678 DIR=DL STATE=NEW)
 PDCH(bts=0,trx=0,ts=0) Expiring FN=43 but previous FN=39 is still reserved!
 PDCH(bts=0,trx=0,ts=0) Timeout for registered POLL (FN=39, reason=UL_ASS): TBF(TFI=-1 TLLI=0x12345678 DIR=DL STATE=NEW)
+PDCH(bts=0,trx=0,ts=0) PDCH state: disabled => enabled
+PDCH(bts=0,trx=0,ts=0) PDCH state: disabled => enabled
 PDCH(bts=0,trx=0,ts=0) POLL scheduled at FN 26 + 13 = 39
 PDCH(bts=0,trx=0,ts=0) UL block already scheduled at FN 91 + 13 = 104
 PDCH(bts=0,trx=0,ts=0) POLL scheduled at FN 91 + 17 = 108