Add option to set RADIO LINK TIMEOUT value via VTY
diff --git a/openbsc/src/libbsc/bsc_init.c b/openbsc/src/libbsc/bsc_init.c
index 46d95cc..9c19ec9 100644
--- a/openbsc/src/libbsc/bsc_init.c
+++ b/openbsc/src/libbsc/bsc_init.c
@@ -454,9 +454,6 @@
return -EINVAL;
}
- /* some defaults for our system information */
- bts->si_common.cell_options.radio_link_timeout = 7; /* 12 */
-
/* allow/disallow DTXu */
if (bts->network->dtx_enabled)
bts->si_common.cell_options.dtx = 0;
diff --git a/openbsc/src/libbsc/bsc_vty.c b/openbsc/src/libbsc/bsc_vty.c
index af30f39..e3eb7cc 100644
--- a/openbsc/src/libbsc/bsc_vty.c
+++ b/openbsc/src/libbsc/bsc_vty.c
@@ -543,6 +543,9 @@
vty_out(vty, " periodic location update %u%s",
bts->si_common.chan_desc.t3212 * 6, VTY_NEWLINE);
+ vty_out(vty, " radio-link-timeout %d%s",
+ get_radio_link_timeout(&bts->si_common.cell_options),
+ VTY_NEWLINE);
vty_out(vty, " channel allocator %s%s",
bts->chan_alloc_reverse ? "descending" : "ascending",
VTY_NEWLINE);
@@ -2272,6 +2275,19 @@
struct gsm_bts *bts = vty->index;
bts->si_common.chan_desc.t3212 = 0;
+
+ return CMD_SUCCESS;
+}
+
+DEFUN(cfg_bts_radio_link_timeout, cfg_bts_radio_link_timeout_cmd,
+ "radio-link-timeout <4-64>",
+ "Radio link timeout criterion (BTS side)\n"
+ "Radio link timeout value (lost SACCH block)\n")
+{
+ struct gsm_bts *bts = vty->index;
+
+ set_radio_link_timeout(&bts->si_common.cell_options, atoi(argv[0]));
+
return CMD_SUCCESS;
}
@@ -3466,6 +3482,7 @@
install_element(BTS_NODE, &cfg_bts_temp_ofs_inf_cmd);
install_element(BTS_NODE, &cfg_bts_penalty_time_cmd);
install_element(BTS_NODE, &cfg_bts_penalty_time_rsvd_cmd);
+ install_element(BTS_NODE, &cfg_bts_radio_link_timeout_cmd);
install_element(BTS_NODE, &cfg_bts_gprs_mode_cmd);
install_element(BTS_NODE, &cfg_bts_gprs_ns_timer_cmd);
install_element(BTS_NODE, &cfg_bts_gprs_rac_cmd);
diff --git a/openbsc/src/libcommon/gsm_data.c b/openbsc/src/libcommon/gsm_data.c
index 5fd3ad3..4ce4eca 100644
--- a/openbsc/src/libcommon/gsm_data.c
+++ b/openbsc/src/libcommon/gsm_data.c
@@ -333,6 +333,8 @@
bts->si_common.chan_desc.bs_pa_mfrms = RSL_BS_PA_MFRMS_5; /* paging frames */
bts->si_common.chan_desc.bs_ag_blks_res = 1; /* reserved AGCH blocks */
bts->si_common.chan_desc.t3212 = 5; /* Use 30 min periodic update interval as sane default */
+ set_radio_link_timeout(&bts->si_common.cell_options, 32);
+ /* Use RADIO LINK TIMEOUT of 32 seconds */
llist_add_tail(&bts->list, &net->bts_list);