Change in ...osmo-pcu[master]: Use osmo_tdef to implement T3190

[pespin]

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-pcu/+/15451


Change subject: Use osmo_tdef to implement T3190
......................................................................

Use osmo_tdef to implement T3190

Change-Id: I0c767c526398d98ca47ef98fdaccfc23af11fb0d
---
M src/bts.cpp
M src/bts.h
M src/gprs_rlcmac_sched.cpp
3 files changed, 4 insertions(+), 6 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/51/15451/1

diff --git a/src/bts.cpp b/src/bts.cpp
index 5dfba38..73db8b3 100644
--- a/src/bts.cpp
+++ b/src/bts.cpp
@@ -79,6 +79,7 @@
 static struct osmo_tdef T_defs_pcu[] = {
 	{ .T=1,     .default_val=30,  .unit=OSMO_TDEF_S,  .desc="BSSGP (un)blocking procedures timer (s)",  .val=0 },
 	{ .T=2,     .default_val=30,  .unit=OSMO_TDEF_S,  .desc="BSSGP reset procedure timer (s)",          .val=0 },
+	{ .T=3190,  .default_val=5,   .unit=OSMO_TDEF_S,  .desc="Return to packet idle mode after Packet DL Assignment on CCCH (s)", .val=0},
 	{ .T=-2000, .default_val=2,   .unit=OSMO_TDEF_MS, .desc="Tbf reject for PRR timer (ms)",            .val=0 },
 	{ .T=-2001, .default_val=2,   .unit=OSMO_TDEF_S,  .desc="PACCH assignment timer (s)",               .val=0 },
 	{ .T=-2002, .default_val=200, .unit=OSMO_TDEF_MS, .desc="Waiting after IMM.ASS confirm timer (ms)", .val=0 },
diff --git a/src/bts.h b/src/bts.h
index bcb05e4..ac909a7 100644
--- a/src/bts.h
+++ b/src/bts.h
@@ -265,10 +265,6 @@
 		STAT_MS_PRESENT,
 	};
 
-	enum {
-		TIMER_T3190_MSEC = 5000,
-	};
-
 	BTS();
 	~BTS();
 	void cleanup();
diff --git a/src/gprs_rlcmac_sched.cpp b/src/gprs_rlcmac_sched.cpp
index 57756e3..72fa75d 100644
--- a/src/gprs_rlcmac_sched.cpp
+++ b/src/gprs_rlcmac_sched.cpp
@@ -214,8 +214,9 @@
 						    uint8_t ts, uint32_t fn, int age)
 {
 	const gprs_rlc_dl_window *w = tbf->window();
-	int age_thresh1 = msecs_to_frames(200),
-		age_thresh2 = msecs_to_frames(OSMO_MIN(BTS::TIMER_T3190_MSEC/2, bts->dl_tbf_idle_msec));
+	unsigned long msecs = osmo_tdef_get(bts->T_defs_pcu, 3190, OSMO_TDEF_MS, -1);
+	int age_thresh1 = msecs_to_frames(200);
+	int age_thresh2 = msecs_to_frames(OSMO_MIN(msecs/2, bts->dl_tbf_idle_msec));
 
 	if (tbf->is_control_ts(ts) && tbf->need_control_ts())
 		return DL_PRIO_CONTROL;

-- 
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Gerrit-Project: osmo-pcu
Gerrit-Branch: master
Gerrit-Change-Id: I0c767c526398d98ca47ef98fdaccfc23af11fb0d
Gerrit-Change-Number: 15451
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pespin at sysmocom.de>
Gerrit-MessageType: newchange
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