cellular-infrastructure
/
osmo-bsc
mirror of https://gerrit.osmocom.org/osmo-bsc
9
0
Fork 0
Code Issues Releases Wiki Activity

ctrl: Add cell reselection hysteresis control 

Change-Id: Ia96f6656d99381c039a4b3fd02674215fbbaec91
This commit is contained in:
Matan Perelman 2023-04-26 10:58:55 +03:00
parent 639cd00a22
commit f4d9dfe6bd
1 changed files with 39 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
src/osmo-bsc/bts_ctrl.c
View File

@ -802,6 +802,44 @@ static int set_bts_cell_reselection_penalty_time(struct ctrl_cmd *cmd, void *dat
CTRL_CMD_DEFINE(bts_cell_reselection_penalty_time, "cell-reselection-penalty-time");
static int verify_bts_cell_reselection_hysteresis(struct ctrl_cmd *cmd, const char *value, void *_data)
{
const int cell_reselection_hysteresis = atoi(value);
if (cell_reselection_hysteresis < 0 || cell_reselection_hysteresis > 14) {
cmd->reply = "Value is out of range";
return 1;
} else if (cell_reselection_hysteresis % 2 != 0) {
cmd->reply = "Value must be even";
return 1;
}
return 0;
}
static int get_bts_cell_reselection_hysteresis(struct ctrl_cmd *cmd, void *data)
{
struct gsm_bts *bts = cmd->node;
cmd->reply = talloc_asprintf(cmd, "%u", bts->si_common.cell_sel_par.cell_resel_hyst * 2);
if (!cmd->reply) {
cmd->reply = "OOM";
return CTRL_CMD_ERROR;
}
return CTRL_CMD_REPLY;
}
static int set_bts_cell_reselection_hysteresis(struct ctrl_cmd *cmd, void *data)
{
struct gsm_bts *bts = cmd->node;
bts->si_common.cell_sel_par.cell_resel_hyst = atoi(cmd->value) / 2;
cmd->reply = "OK";
return CTRL_CMD_REPLY;
}
CTRL_CMD_DEFINE(bts_cell_reselection_hysteresis, "cell-reselection-hysteresis");
int bsc_bts_ctrl_cmds_install(void)
{
int rc = 0;
@ -826,6 +864,7 @@ int bsc_bts_ctrl_cmds_install(void)
rc |= ctrl_cmd_install(CTRL_NODE_BTS, &cmd_bts_si2quater_neighbor_list_del_uarfcn);
rc |= ctrl_cmd_install(CTRL_NODE_BTS, &cmd_bts_cell_reselection_offset);
rc |= ctrl_cmd_install(CTRL_NODE_BTS, &cmd_bts_cell_reselection_penalty_time);
rc |= ctrl_cmd_install(CTRL_NODE_BTS, &cmd_bts_cell_reselection_hysteresis);
rc |= neighbor_ident_ctrl_init();