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authorAndreas Eversberg <jolly@eversberg.eu>2012-09-23 08:14:51 +0200
committerHarald Welte <laforge@gnumonks.org>2012-09-29 20:29:16 +0200
commitbecc89a98e98003bcdbebd40db2ce0e73ab4c5a1 (patch)
tree01cab97425dee5c7c13332f93a9b603864708773 /openbsc/src
parent778695d0b42fe2c264f7566ef7d1f31bf5cdce7c (diff)
Fix: T3192 and T3193 must be similar
In order to keep mobile at PACCH as long as possible the timer T3192 is set to 1500ms. This reduces the probablity of long lasting assignment process on CCCH for subsequent downlink TBFs.
Diffstat (limited to 'openbsc/src')
-rw-r--r--openbsc/src/libbsc/bts_ipaccess_nanobts.c2
-rw-r--r--openbsc/src/libbsc/system_information.c2
-rw-r--r--openbsc/src/libcommon/gsm_data_shared.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/openbsc/src/libbsc/bts_ipaccess_nanobts.c b/openbsc/src/libbsc/bts_ipaccess_nanobts.c
index bc246f1a2..86c9fdc25 100644
--- a/openbsc/src/libbsc/bts_ipaccess_nanobts.c
+++ b/openbsc/src/libbsc/bts_ipaccess_nanobts.c
@@ -157,7 +157,7 @@ static unsigned char nanobts_attr_cell[] = {
20, /* T3142 */
5, /* T3169 */
5, /* T3191 */
- 200, /* T3193 (units of 10ms) */
+ 160, /* T3193 (units of 10ms) */
5, /* T3195 */
10, /* N3101 */
4, /* N3103 */
diff --git a/openbsc/src/libbsc/system_information.c b/openbsc/src/libbsc/system_information.c
index 1c16ec081..0bfaaba92 100644
--- a/openbsc/src/libbsc/system_information.c
+++ b/openbsc/src/libbsc/system_information.c
@@ -619,7 +619,7 @@ static struct gsm48_si13_info si13_default = {
.cell_opts = {
.nmo = GPRS_NMO_II,
.t3168 = 2000,
- .t3192 = 200,
+ .t3192 = 1500,
.drx_timer_max = 3,
.bs_cv_max = 15,
.ext_info_present = 0,
diff --git a/openbsc/src/libcommon/gsm_data_shared.c b/openbsc/src/libcommon/gsm_data_shared.c
index 3ec1d1083..eaf53b770 100644
--- a/openbsc/src/libcommon/gsm_data_shared.c
+++ b/openbsc/src/libcommon/gsm_data_shared.c
@@ -192,7 +192,7 @@ static const struct gprs_rlc_cfg rlc_cfg_default = {
[RLC_T3142] = 20,
[RLC_T3169] = 5,
[RLC_T3191] = 5,
- [RLC_T3193] = 200, /* 10ms */
+ [RLC_T3193] = 160, /* 10ms */
[RLC_T3195] = 5,
[RLC_N3101] = 10,
[RLC_N3103] = 4,