From 06264b97edfa698335c567224b83300cd3209832 Mon Sep 17 00:00:00 2001 From: Holger Hans Peter Freyther Date: Tue, 16 Aug 2011 14:29:53 +0200 Subject: bsc: Use the BSC RF CTRL to change the RF state of the TRXs Use the delayed scheduling feature of the osmo_bsc_rf class to avoid crashing the site controller of the nanoBTS. --- openbsc/src/osmo-bsc/osmo_bsc_ctrl.c | 12 ++++++------ openbsc/src/osmo-bsc/osmo_bsc_rf.c | 14 +++++++++----- 2 files changed, 15 insertions(+), 11 deletions(-) (limited to 'openbsc/src/osmo-bsc') diff --git a/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c b/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c index 123e538e0..b456be0e2 100644 --- a/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c +++ b/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c @@ -390,19 +390,19 @@ static int set_net_rf_lock(struct ctrl_cmd *cmd, void *data) { int locked = atoi(cmd->value); struct gsm_network *net = cmd->node; - struct gsm_bts *bts; if (!net) { cmd->reply = "net not found."; return CTRL_CMD_ERROR; } - llist_for_each_entry(bts, &net->bts_list, list) { - struct gsm_bts_trx *trx; - llist_for_each_entry(trx, &bts->trx_list, list) { - gsm_trx_lock_rf(trx, locked); - } + if (!net->bsc_data->rf_ctrl) { + cmd->reply = "RF Ctrl not enabled"; + return CTRL_CMD_ERROR; } + osmo_bsc_rf_schedule_lock(net->bsc_data->rf_ctrl, + locked == 1 ? '0' : '1'); + cmd->reply = talloc_asprintf(cmd, "%u", locked); if (!cmd->reply) { cmd->reply = "OOM."; diff --git a/openbsc/src/osmo-bsc/osmo_bsc_rf.c b/openbsc/src/osmo-bsc/osmo_bsc_rf.c index e637271af..98b25313a 100644 --- a/openbsc/src/osmo-bsc/osmo_bsc_rf.c +++ b/openbsc/src/osmo-bsc/osmo_bsc_rf.c @@ -1,8 +1,8 @@ /* RF Ctl handling socket */ /* (C) 2010 by Harald Welte - * (C) 2010 by Holger Hans Peter Freyther - * (C) 2010 by On-Waves + * (C) 2010-2011 by Holger Hans Peter Freyther + * (C) 2010-2011 by On-Waves * All Rights Reserved * * This program is free software; you can redistribute it and/or modify @@ -298,9 +298,7 @@ static int rf_read_cmd(struct osmo_fd *fd) case RF_CMD_D_OFF: case RF_CMD_ON: case RF_CMD_OFF: - conn->rf->last_request = buf[0]; - if (!osmo_timer_pending(&conn->rf->delay_cmd)) - osmo_timer_schedule(&conn->rf->delay_cmd, 1, 0); + osmo_bsc_rf_schedule_lock(conn->rf, buf[0]); break; default: conn->rf->last_state_command = "Unknown command"; @@ -444,3 +442,9 @@ struct osmo_bsc_rf *osmo_bsc_rf_create(const char *path, struct gsm_network *net return rf; } +void osmo_bsc_rf_schedule_lock(struct osmo_bsc_rf *rf, char cmd) +{ + rf->last_request = cmd; + if (!osmo_timer_pending(&rf->delay_cmd)) + osmo_timer_schedule(&rf->delay_cmd, 1, 0); +} -- cgit v1.2.3