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4315 discussions

[osmo-bts PATCH 4/5] utils: Used the enum manuf_type_id in the parameter of add_manufacturer_id_label
by Alvaro Neira Ayuso 20 May '14

20 May '14

From: Álvaro Neira Ayuso <anayuso(a)sysmocom.de> Signed-off-by: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> --- src/osmo-bts-sysmo/utils.c | 4 ++-- src/osmo-bts-sysmo/utils.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/osmo-bts-sysmo/utils.c b/src/osmo-bts-sysmo/utils.c index e676a3c..8652588 100644 --- a/src/osmo-bts-sysmo/utils.c +++ b/src/osmo-bts-sysmo/utils.c @@ -293,11 +293,11 @@ int check_ipa_header(struct msgb *msg) return 0; } -int add_manufacturer_id_label(struct msgb *msg, int manuf_type_id) +int add_manufacturer_id_label(struct msgb *msg, enum manuf_type_id type_id) { uint8_t *manuf; - switch (manuf_type_id) { + switch (type_id) { case IPACCESS_MANUF_ID: manuf = msgb_push(msg, 1 + sizeof(ipaccess_magic)); manuf[0] = sizeof(ipaccess_magic); diff --git a/src/osmo-bts-sysmo/utils.h b/src/osmo-bts-sysmo/utils.h index dbbe443..a629ac1 100644 --- a/src/osmo-bts-sysmo/utils.h +++ b/src/osmo-bts-sysmo/utils.h @@ -30,7 +30,7 @@ enum check_message_type { static const char osmocom_magic[] = "org.osmocom"; static const char ipaccess_magic[] = "com.ipaccess"; -int add_manufacturer_id_label(struct msgb *msg, int manuf_type_id); +int add_manufacturer_id_label(struct msgb *msg, enum manuf_type_id type_id); void prepend_oml_ipa_header(struct msgb *msg); -- 1.7.10.4

1 0

[osmo-bts PATCH 2/3] sysmobts/sysmobts-mgr: Changed Reduce Power attribute and the tlv definition
by Alvaro Neira Ayuso 19 May '14

19 May '14

From: Álvaro Neira Ayuso <anayuso(a)sysmocom.de> This patch is for changing the code for having consistency with the patch of libosmocore: Fix introducing osmocom speficic OML attributes 5b5650f3de0213a459b4184bab3ab2d0d833c4a4 For using the new tlv definition structure abis_nm_osmo_att_tlvdef and change the attribute NM_ATT_O_REDUCEPOWER to NM_ATT_OSMO_REDUCEPOWER. Signed-off-by: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> --- src/osmo-bts-sysmo/main.c | 6 +++--- src/osmo-bts-sysmo/misc/sysmobts_misc.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/osmo-bts-sysmo/main.c b/src/osmo-bts-sysmo/main.c index 2c13a9c..60312b8 100644 --- a/src/osmo-bts-sysmo/main.c +++ b/src/osmo-bts-sysmo/main.c @@ -296,7 +296,7 @@ static int write_pid_file(char *procname) } #define oml_tlv_parse(dec, buf, len) \ - tlv_parse(dec, &abis_nm_att_tlvdef, buf, len, 0, 0) + tlv_parse(dec, &abis_nm_osmo_att_tlvdef, buf, len, 0, 0) static int send_oml_fom_ack_nack(int fd_unix, struct msgb *old_msg, uint8_t cause, int is_manuf) @@ -377,9 +377,9 @@ static int take_reduce_power(struct msgb *msg) return -1; } - if (TLVP_PRESENT(&tlv_out, NM_ATT_O_REDUCEPOWER)) + if (TLVP_PRESENT(&tlv_out, NM_ATT_OSMO_REDUCEPOWER)) recv_reduce_power = *TLVP_VAL(&tlv_out, - NM_ATT_O_REDUCEPOWER); + NM_ATT_OSMO_REDUCEPOWER); else return -1; diff --git a/src/osmo-bts-sysmo/misc/sysmobts_misc.c b/src/osmo-bts-sysmo/misc/sysmobts_misc.c index 6277a6b..5a52005 100644 --- a/src/osmo-bts-sysmo/misc/sysmobts_misc.c +++ b/src/osmo-bts-sysmo/misc/sysmobts_misc.c @@ -142,7 +142,7 @@ int send_manufacturer_reduce_msg(int fd_unix, int reduce_power, int trx_nr) add_oml_hdr_msg(msg, NM_MT_SET_RADIO_ATTR, 2, 0, trx_nr, 255, 1); - msgb_tv_put(msg, NM_ATT_O_REDUCEPOWER, reduce_power); + msgb_tv_put(msg, NM_ATT_OSMO_REDUCEPOWER, reduce_power); prepend_oml_ipa_header(msg); -- 1.7.10.4

1 0

[libosmocore PATCH 1/3] abis_nm: Added the new tlv_definition abis_nm_osmo_att_tlvdef in the abis header
by Alvaro Neira Ayuso 19 May '14

19 May '14

From: Álvaro Neira Ayuso <anayuso(a)sysmocom.de> Signed-off-by: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> --- include/osmocom/gsm/abis_nm.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/osmocom/gsm/abis_nm.h b/include/osmocom/gsm/abis_nm.h index 4682ead..86b97eb 100644 --- a/include/osmocom/gsm/abis_nm.h +++ b/include/osmocom/gsm/abis_nm.h @@ -30,6 +30,7 @@ extern const struct tlv_definition abis_nm_att_tlvdef; const char *abis_nm_opstate_name(uint8_t os); const char *abis_nm_avail_name(uint8_t avail); const char *abis_nm_test_name(uint8_t test); +extern const struct tlv_definition abis_nm_osmo_att_tlvdef; /*! \brief write a human-readable OML header to the debug log * \param[in] ss Logging sub-system -- 1.7.10.4

1 0

[libosmocore PATCH 1/4] protocol/gsm_12_21.h: Add the Manufacturer Attribute ID O_REDUCEPOWER.
by Alvaro Neira Ayuso 19 May '14

19 May '14

From: Álvaro Neira Ayuso <anayuso(a)sysmocom.de> Signed-off-by: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> --- include/osmocom/gsm/protocol/gsm_12_21.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/osmocom/gsm/protocol/gsm_12_21.h b/include/osmocom/gsm/protocol/gsm_12_21.h index 694df93..b1725d5 100644 --- a/include/osmocom/gsm/protocol/gsm_12_21.h +++ b/include/osmocom/gsm/protocol/gsm_12_21.h @@ -486,6 +486,8 @@ enum abis_nm_attr { NM_ATT_BS11_ANT_TYPE = 0xf4, NM_ATT_BS11_PLL_MODE = 0xfc, NM_ATT_BS11_PASSWORD = 0xfd, + + NM_ATT_O_REDUCEPOWER = 0x01, }; #define NM_ATT_BS11_FILE_DATA NM_ATT_EVENT_TYPE -- 1.7.10.4

3 5

[osmo-bts PATCH 3/3] main: Added support for changing the max_power_red in sbts2050
by Alvaro Neira Ayuso 19 May '14

19 May '14

From: Álvaro Neira Ayuso <anayuso(a)sysmocom.de> Added functions for changing the max_power_red in case of we receive a Failure Event report from the manager. The sbts2050 change the max_power_red to the value that we have configured in the manager and the sbts2050 restore this value to the initial value if the bts don't receive another Failure Event report in the same time that we check the temperature in the manager. Signed-off-by: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> --- src/osmo-bts-sysmo/main.c | 67 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) diff --git a/src/osmo-bts-sysmo/main.c b/src/osmo-bts-sysmo/main.c index 61a5716..b492327 100644 --- a/src/osmo-bts-sysmo/main.c +++ b/src/osmo-bts-sysmo/main.c @@ -39,6 +39,7 @@ #include <osmocom/vty/telnet_interface.h> #include <osmocom/vty/logging.h> #include <osmocom/gsm/protocol/ipaccess.h> +#include <osmocom/gsm/abis_nm.h> #include <osmo-bts/gsm_data.h> #include <osmo-bts/logging.h> @@ -55,11 +56,14 @@ #define IPA_HEADER_SIZE 3 #define IPA_OML_PROTO 0xFF +#define TEMP_TIMER_SECS (6 * 3600) + 1 + #include "utils.h" #include "eeprom.h" #include "l1_if.h" #include "hw_misc.h" #include "btsconfig.h" +#include <misc/sysmobts_misc.h> /* FIXME: read from real hardware */ const uint8_t abis_mac[6] = { 0,1,2,3,4,5 }; @@ -297,6 +301,60 @@ static int write_pid_file(char *procname) return 0; } #ifdef BUILD_SBTS2050 +static int init_max_power_red; +static int new_max_power_red; +static int status_change_power_red = 0; + +enum { + SBTS2050_DISABLE_CHANGE_POWER = 0, + SBTS2050_ENABLE_CHANGE_POWER, +}; + +#define oml_tlv_parse(dec, buf, len) \ + tlv_parse(dec, &abis_nm_att_tlvdef, buf, len, 0, 0) + +/* Size of the struct plus 1 Bytes of tag and 2 Bytes for the length */ +#define tlv_add_info_len() (sizeof(struct sbts2050_config_info) + 3) + +static struct osmo_timer_list power_timer; +static void change_max_power_red_cb(void *data) +{ + struct gsm_bts *bts = data; + + if (status_change_power_red == SBTS2050_ENABLE_CHANGE_POWER) { + if (bts->c0->max_power_red != new_max_power_red) { + init_max_power_red = bts->c0->max_power_red; + bts->c0->max_power_red = new_max_power_red; + } + status_change_power_red = SBTS2050_DISABLE_CHANGE_POWER; + osmo_timer_schedule(&power_timer, TEMP_TIMER_SECS, 0); + } else if (status_change_power_red == SBTS2050_DISABLE_CHANGE_POWER) + bts->c0->max_power_red = init_max_power_red; +} + +static int take_max_power_red(struct msgb *msg) +{ + struct sbts2050_config_info *config_info; + struct tlv_parsed tlv_out; + int rc; + + rc = oml_tlv_parse(&tlv_out, msg->tail - tlv_add_info_len(), + tlv_add_info_len()); + + if (rc < 0) + return -1; + + config_info = + (struct sbts2050_config_info *) TLVP_VAL(&tlv_out, NM_ATT_ADD_INFO); + + new_max_power_red = config_info->max_power_red; + + status_change_power_red = SBTS2050_ENABLE_CHANGE_POWER; + change_max_power_red_cb(bts); + + return 0; +} + static int test_recv_msg(struct msgb *msg) { struct ipaccess_head *hh = (struct ipaccess_head *)msg->data; @@ -355,6 +413,11 @@ static int read_sock(struct osmo_fd *fd, unsigned int what) return -1; } + if (take_max_power_red(msg) < 0) { + LOGP(DL1C, LOGL_NOTICE, "Failed Add_info: Malformed message"); + return -1; + } + mo = &bts->mo; msg->trx = mo->bts->c0; @@ -478,6 +541,10 @@ int main(int argc, char **argv) read_fd.fd = -1; accept_fd.data = &read_fd; + init_max_power_red = bts->c0->max_power_red; + power_timer.cb = change_max_power_red_cb; + power_timer.data = bts; + rc = osmo_sock_unix_init_ofd(&accept_fd, SOCK_SEQPACKET, 0, SOCKET_PATH, OSMO_SOCK_F_BIND | OSMO_SOCK_F_NONBLOCK); if (rc < 0) { -- 1.7.10.4

5 18

SIM programmer and SIM cards to use with OpenBSC
by Sipos Csaba 19 May '14

19 May '14

Hi, Can someone please advice me a cheap SIM programmer and programmable SIM cards that are compatible with pySim and can be used with OpenBSC? I found many offers on Ebay, but I don't know if there is a compatibility concern or anything I need to know. Thanks! BR, Csaba

2 1

[PATCH] Fix introducing osmocom speficic OML attributes
by Harald Welte 19 May '14

19 May '14

Rename NM_ATT_O_REDUCEPOWER to NM_ATT_OSMO_REDUCEPOWER, which makes it more clear that this is an osmcoom specific attribute. Also, we cannot simply overload 0x01 as an already defined OML attribute. The problem is quite simple: When we use abis_nm_att_tlvdef during the TLV parse, 0x01 will match to NM_ATT_ABIS_CHANNEL, which is defined as { TLV_TYPE_FIXED, 3 }. So instead, we need to introduce a new abis_nm_osmo_att_tlvdef[], which has to be patched into abis_nm_att_tlvdef[] by the means of tlv_def_patch(), exactly how we do it for bs-11 and nanobts specific attributes. I'm using 0xfe for the attribute, as 0xfe doesn't overlap with the IPA specific attribues (and we might want to combine/merge the 12.21 plus IPA plus osmocom spefici attributes) --- include/osmocom/gsm/protocol/gsm_12_21.h | 4 +++- src/gsm/abis_nm.c | 7 +++++++ src/gsm/libosmogsm.map | 1 + 3 files changed, 11 insertions(+), 1 deletion(-) diff --git a/include/osmocom/gsm/protocol/gsm_12_21.h b/include/osmocom/gsm/protocol/gsm_12_21.h index b1725d5..ad0890c 100644 --- a/include/osmocom/gsm/protocol/gsm_12_21.h +++ b/include/osmocom/gsm/protocol/gsm_12_21.h @@ -487,7 +487,9 @@ enum abis_nm_attr { NM_ATT_BS11_PLL_MODE = 0xfc, NM_ATT_BS11_PASSWORD = 0xfd, - NM_ATT_O_REDUCEPOWER = 0x01, + /* osmocom (osmo-bts) specific attributes, used in combination + * with the "org.osmocom" manufacturer identification */ + NM_ATT_OSMO_REDUCEPOWER = 0xfe, /* TLV_TYPE_TV */ }; #define NM_ATT_BS11_FILE_DATA NM_ATT_EVENT_TYPE diff --git a/src/gsm/abis_nm.c b/src/gsm/abis_nm.c index 2c23a64..7a1f664 100644 --- a/src/gsm/abis_nm.c +++ b/src/gsm/abis_nm.c @@ -323,6 +323,13 @@ const struct tlv_definition abis_nm_att_tlvdef = { }, }; +/*! \brief org.osmocom GSM A-bis OML TLV parser definition */ +const struct tlv_definition abis_nm_osmo_att_tlvdef = { + .def = { + [NM_ATT_OSMO_REDUCEPOWER] = { TLV_TYPE_TV }, + }, +}; + /*! \brief Human-readable strings for A-bis OML Object Class */ const struct value_string abis_nm_obj_class_names[] = { { NM_OC_SITE_MANAGER, "SITE-MANAGER" }, diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map index 3c5025d..cab4fc4 100644 --- a/src/gsm/libosmogsm.map +++ b/src/gsm/libosmogsm.map @@ -10,6 +10,7 @@ abis_nm_event_type_name; abis_nm_nack_cause_name; abis_nm_nack_name; abis_nm_att_tlvdef; +abis_nm_osmo_att_tlvdef; abis_nm_obj_class_names; abis_nm_opstate_name; abis_nm_nacks; -- 2.0.0.rc2 --9Ek0hoCL9XbhcSqy--

1 0

[PATCH] ctrl: Fix handling of missing replies
by Jacob Erlbeck 19 May '14

19 May '14

Currently, if a CTRL method does not set the reply, an error is logged ("cmd->reply has not been set"). This patch changes the logging level from ERROR to INFO. The logging is now only done, when the retry has not been set and the implementation returns CTRL_CMD_ERROR or the GET has been used. This means, every time a error is signalled or GET is used, the retry field shall be set. Some missing reply texts in error cases are also added. Ticket: OW#1177 Sponsored-by: On-Waves ehf --- openbsc/src/libbsc/bsc_ctrl_lookup.c | 11 ++++++++--- openbsc/src/osmo-bsc/osmo_bsc_ctrl.c | 4 +++- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/openbsc/src/libbsc/bsc_ctrl_lookup.c b/openbsc/src/libbsc/bsc_ctrl_lookup.c index 338fb11..dced8bd 100644 --- a/openbsc/src/libbsc/bsc_ctrl_lookup.c +++ b/openbsc/src/libbsc/bsc_ctrl_lookup.c @@ -150,10 +150,15 @@ int bsc_ctrl_cmd_handle(struct ctrl_cmd *cmd, void *data) err: if (!cmd->reply) { - LOGP(DCTRL, LOGL_ERROR, "cmd->reply has not been set.\n"); - if (ret == CTRL_CMD_ERROR) + if (ret == CTRL_CMD_ERROR) { cmd->reply = "An error has occured."; - else + LOGP(DCTRL, LOGL_NOTICE, + "cmd->reply has not been set (ERROR).\n"); + } else if (cmd->type == CTRL_TYPE_GET) { + LOGP(DCTRL, LOGL_NOTICE, + "cmd->reply has not been set (GET).\n"); + cmd->reply = ""; + } else cmd->reply = "Command has been handled."; } diff --git a/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c b/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c index e32218d..3cc704b 100644 --- a/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c +++ b/openbsc/src/osmo-bsc/osmo_bsc_ctrl.c @@ -72,6 +72,7 @@ static int get_msc_connection_status(struct ctrl_cmd *cmd, void *data) static int set_msc_connection_status(struct ctrl_cmd *cmd, void *data) { + cmd->reply = "Set is unimplemented"; return CTRL_CMD_ERROR; } @@ -128,6 +129,7 @@ static int get_bts_connection_status(struct ctrl_cmd *cmd, void *data) static int set_bts_connection_status(struct ctrl_cmd *cmd, void *data) { + cmd->reply = "Set is unimplemented"; return CTRL_CMD_ERROR; } @@ -522,7 +524,7 @@ static int get_bts_rf_state(struct ctrl_cmd *cmd, void *data) static int set_bts_rf_state(struct ctrl_cmd *cmd, void *data) { - cmd->reply = "set is unimplemented"; + cmd->reply = "Set is unimplemented"; return CTRL_CMD_ERROR; } -- 1.7.9.5

2 4

[osmo-bts PATCH] misc/sysmo-mgr: Added Vty support for configuring the manager
by Alvaro Neira Ayuso 17 May '14

17 May '14

From: Álvaro Neira Ayuso <anayuso(a)sysmocom.de> Added the vty support for configuring the parameter for using the OML report in manager when we have anomalous temperature. Signed-off-by: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> --- doc/examples/osmobts-mgr.cfg | 30 ++++ src/osmo-bts-sysmo/Makefile.am | 5 +- src/osmo-bts-sysmo/misc/sysmobts_mgr.c | 43 ++++- src/osmo-bts-sysmo/misc/sysmobts_mgr.h | 16 ++ src/osmo-bts-sysmo/misc/sysmobts_mgr_vty.c | 250 ++++++++++++++++++++++++++++ 5 files changed, 341 insertions(+), 3 deletions(-) create mode 100644 doc/examples/osmobts-mgr.cfg create mode 100644 src/osmo-bts-sysmo/misc/sysmobts_mgr_vty.c diff --git a/doc/examples/osmobts-mgr.cfg b/doc/examples/osmobts-mgr.cfg new file mode 100644 index 0000000..3d99495 --- /dev/null +++ b/doc/examples/osmobts-mgr.cfg @@ -0,0 +1,30 @@ +! +! SysmoMgr (0.3.0.137-7576) configuration saved from vty +!! +! +log stderr + logging filter all 1 + logging color 1 + logging timestamp 0 + logging level all everything + logging level temp info + logging level fw info + logging level find info + logging level lglobal notice + logging level llapd notice + logging level linp notice + logging level lmux notice + logging level lmi notice + logging level lmib notice + logging level lsms notice +! +line vty + no login +! +config-mgr + temp-warn-board -30 50 + temp-sever-board -50 80 + temp-warn-pa -30 50 + temp-sever-pa -50 80 + pwr-action 1 1 0 + pwr-pa-transmiter 0 diff --git a/src/osmo-bts-sysmo/Makefile.am b/src/osmo-bts-sysmo/Makefile.am index 1c08af3..b4b7de7 100644 --- a/src/osmo-bts-sysmo/Makefile.am +++ b/src/osmo-bts-sysmo/Makefile.am @@ -22,8 +22,9 @@ l1fwd_proxy_LDADD = $(top_builddir)/src/common/libbts.a $(COMMON_LDADD) sysmobts_mgr_SOURCES = \ misc/sysmobts_mgr.c misc/sysmobts_misc.c \ - misc/sysmobts_par.c misc/sysmobts_nl.c -sysmobts_mgr_LDADD = $(LIBOSMOCORE_LIBS) + misc/sysmobts_par.c misc/sysmobts_nl.c \ + misc/sysmobts_mgr_vty.c +sysmobts_mgr_LDADD = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS) sysmobts_util_SOURCES = misc/sysmobts_util.c misc/sysmobts_par.c sysmobts_util_LDADD = $(LIBOSMOCORE_LIBS) diff --git a/src/osmo-bts-sysmo/misc/sysmobts_mgr.c b/src/osmo-bts-sysmo/misc/sysmobts_mgr.c index 525e526..4a879a3 100644 --- a/src/osmo-bts-sysmo/misc/sysmobts_mgr.c +++ b/src/osmo-bts-sysmo/misc/sysmobts_mgr.c @@ -54,6 +54,24 @@ static int state_connection = 0; void *tall_mgr_ctx; static struct sbts2050_config_info confinfo; +static struct sysmobts_mgr_instance sysmobts_mgr_inst = { + .config_file = "osmobts-mgr.cfg", +}; + +const char *sysmomgr_copyright = + "(C) 2012 by Harald Welte <laforge(a)gnumonks.org>\r\n" + "(C) 2014 by Holger Hans Peter Freyther\r\n" + "License AGPLv3+: GNU AGPL version 2 or later <http://gnu.org/licenses/agpl-3.0.html>\r\n" + "This is free software: you are free to change and redistribute it.\r\n" + "There is NO WARRANTY, to the extent permitted by law.\r\n"; + +static struct vty_app_info vty_info = { + .name = "SysmoMgr", + .version = PACKAGE_VERSION, + .go_parent_cb = mgr_vty_go_parent, + .is_config_node = mgr_vty_is_config_node, +}; + /* every 6 hours means 365*4 = 1460 EEprom writes per year (max) */ #define TEMP_TIMER_SECS (6 * 3600) @@ -202,13 +220,14 @@ static void print_help(void) printf(" -s Disable color\n"); printf(" -d CAT enable debugging\n"); printf(" -D daemonize\n"); + printf(" -c Specify the filename of the config file\n"); } static int parse_options(int argc, char **argv) { int opt; - while ((opt = getopt(argc, argv, "nhsd:")) != -1) { + while ((opt = getopt(argc, argv, "nhsd:c:")) != -1) { switch (opt) { case 'n': no_eeprom_write = 1; @@ -225,6 +244,9 @@ static int parse_options(int argc, char **argv) case 'D': daemonize = 1; break; + case 'c': + sysmobts_mgr_inst.config_file = optarg; + break; default: return -1; } @@ -428,6 +450,25 @@ int main(int argc, char **argv) if (rc < 0) exit(2); + vty_info.copyright = sysmomgr_copyright; + vty_init(&vty_info); + logging_vty_add_cmds(&mgr_log_info); + + sysmobts_mgr_vty_init(); + + rc = sysmobts_mgr_parse_config(sysmobts_mgr_inst.config_file, + &confinfo); + if (rc < 0) { + LOGP(DFIND, LOGL_FATAL, "Cannot parse config file\n"); + exit(2); + } + + rc = telnet_init(tall_msgb_ctx, NULL, 4247); + if (rc < 0) { + fprintf(stderr, "Error initializing telnet\n"); + exit(1); + } + /* start temperature check timer */ temp_timer.cb = check_temp_timer_cb; check_temp_timer_cb(NULL); diff --git a/src/osmo-bts-sysmo/misc/sysmobts_mgr.h b/src/osmo-bts-sysmo/misc/sysmobts_mgr.h index ddb6774..4048854 100644 --- a/src/osmo-bts-sysmo/misc/sysmobts_mgr.h +++ b/src/osmo-bts-sysmo/misc/sysmobts_mgr.h @@ -1,10 +1,26 @@ #ifndef _SYSMOBTS_MGR_H #define _SYSMOBTS_MGR_H +#include <osmocom/vty/vty.h> +#include <osmocom/vty/command.h> + enum { DTEMP, DFW, DFIND, }; +enum mgr_vty_node { + MGR_NODE = _LAST_OSMOVTY_NODE + 1, +}; + +enum node_type mgr_vty_go_parent(struct vty *vty); +int mgr_vty_is_config_node(struct vty *vty, int node); +int sysmobts_mgr_vty_init(); +int sysmobts_mgr_parse_config(const char *config_file, + struct sbts2050_config_info *cfg); + +struct sysmobts_mgr_instance { + const char *config_file; +}; #endif diff --git a/src/osmo-bts-sysmo/misc/sysmobts_mgr_vty.c b/src/osmo-bts-sysmo/misc/sysmobts_mgr_vty.c new file mode 100644 index 0000000..b462181 --- /dev/null +++ b/src/osmo-bts-sysmo/misc/sysmobts_mgr_vty.c @@ -0,0 +1,250 @@ +/* (C) 2014 by Sysmocom + * + * All Rights Reserved + * + * Author: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + */ + +#include <stdlib.h> +#include <unistd.h> +#include <errno.h> +#include <stdint.h> +#include <ctype.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#include <osmocom/vty/vty.h> +#include <osmocom/vty/command.h> +#include <osmocom/vty/misc.h> + +#include <osmo-bts/logging.h> + +#include "sysmobts_misc.h" +#include "sysmobts_mgr.h" + +static struct sbts2050_config_info *mgr_cfg = NULL; + +enum node_type mgr_vty_go_parent(struct vty *vty) +{ + switch (vty->node) { + case MGR_NODE: + vty->node = CONFIG_NODE; + break; + default: + vty->node = CONFIG_NODE; + } + return vty->node; +} + +int mgr_vty_is_config_node(struct vty *vty, int node) +{ + switch (node) { + case MGR_NODE: + return 1; + default: + return 0; + } +} + +#define MGR_STR "Configure the sysmobts-mgr\n" + +static struct cmd_node mgr_node = { + MGR_NODE, + "%s(config-mgr)# ", + 1, +}; + +DEFUN(cfg_mgr, cfg_mgr_cmd, + "config-mgr", + MGR_STR) +{ + vty->node = MGR_NODE; + return CMD_SUCCESS; +} + +DEFUN(show_mgr, show_mgr_cmd, "show mgr", + SHOW_STR "Display information about the mgr") +{ + vty_out(vty, " temp-warn-board Min:%d Max:%d%s", + mgr_cfg->temp_min_board_warn_limit, + mgr_cfg->temp_max_board_warn_limit, + VTY_NEWLINE); + + vty_out(vty, " temp-sever-board Min:%d Max:%d%s", + mgr_cfg->temp_min_board_sever_limit, + mgr_cfg->temp_max_board_sever_limit, + VTY_NEWLINE); + + vty_out(vty, " temp-warn-pa Min:%d Max:%d%s", + mgr_cfg->temp_min_pa_warn_limit, + mgr_cfg->temp_max_pa_warn_limit, + VTY_NEWLINE); + + vty_out(vty, " temp-sever-pa Min:%d Max:%d%s", + mgr_cfg->temp_min_pa_sever_limit, + mgr_cfg->temp_max_pa_sever_limit, + VTY_NEWLINE); + + vty_out(vty, " pwr_action Master:%d Slave:%d PA:%d%s", + mgr_cfg->master_power_act, + mgr_cfg->slave_power_act, + mgr_cfg->pa_power_act, + VTY_NEWLINE); + + vty_out(vty, " pwr-pa-transmiter %d%s", + mgr_cfg->pa_power, + VTY_NEWLINE); + return CMD_SUCCESS; +} + +static int config_write_mgr(struct vty *vty) +{ + vty_out(vty, "config-mgr%s", VTY_NEWLINE); + + vty_out(vty, " temp-warn-board %d %d%s", + mgr_cfg->temp_min_board_warn_limit, + mgr_cfg->temp_max_board_warn_limit, + VTY_NEWLINE); + + vty_out(vty, " temp-sever-board %d %d%s", + mgr_cfg->temp_min_board_sever_limit, + mgr_cfg->temp_max_board_sever_limit, + VTY_NEWLINE); + + vty_out(vty, " temp-warn-pa %d %d%s", + mgr_cfg->temp_min_pa_warn_limit, + mgr_cfg->temp_max_pa_warn_limit, + VTY_NEWLINE); + + vty_out(vty, " temp-sever-pa %d %d%s", + mgr_cfg->temp_min_pa_sever_limit, + mgr_cfg->temp_max_pa_sever_limit, + VTY_NEWLINE); + + vty_out(vty, " pwr-action %d %d %d%s", + mgr_cfg->master_power_act, + mgr_cfg->slave_power_act, + mgr_cfg->pa_power_act, + VTY_NEWLINE); + + vty_out(vty, " pwr-pa-transmiter %d%s", + mgr_cfg->pa_power, + VTY_NEWLINE); + + return CMD_SUCCESS; +} + +DEFUN(cfg_mgr_board_temp_warn, cfg_mgr_board_temp_warn_cmd, + "temp-warn-board <-255-255> <-255-255>", + MGR_STR "Temperature Range Value of the warning limit (Min and Max)" + "in the Board\n") +{ + mgr_cfg->temp_min_board_warn_limit = atoi(argv[0]); + mgr_cfg->temp_max_board_warn_limit = atoi(argv[1]); + + return CMD_SUCCESS; +} + +DEFUN(cfg_mgr_board_temp_sever, cfg_mgr_board_temp_sever_cmd, + "temp-sever-board <-255-255> <-255-255>", + MGR_STR "Temperature Range Value of the several limit (Min and Max)" + "in the Board\n") +{ + mgr_cfg->temp_min_board_sever_limit = atoi(argv[0]); + mgr_cfg->temp_max_board_sever_limit = atoi(argv[1]); + + return CMD_SUCCESS; +} + +DEFUN(cfg_mgr_pa_temp_warn, cfg_mgr_pa_temp_warn_cmd, + "temp-warn-pa <-255-255> <-255-255>", + MGR_STR "Temperature Range Value of the warning limit (Min and Max)" + "in the PA\n") +{ + mgr_cfg->temp_min_pa_warn_limit = atoi(argv[0]); + mgr_cfg->temp_max_pa_warn_limit = atoi(argv[1]); + + return CMD_SUCCESS; +} + +DEFUN(cfg_mgr_pa_temp_sever, cfg_mgr_pa_temp_sever_cmd, + "temp-sever-pa <-255-255> <-255-255>", + MGR_STR "Temperature Range Value of the several limit (Min and Max)" + "in the PA\n") +{ + mgr_cfg->temp_min_pa_sever_limit = atoi(argv[0]); + mgr_cfg->temp_max_pa_sever_limit = atoi(argv[1]); + + return CMD_SUCCESS; +} + +DEFUN(cfg_mgr_pwr_action, cfg_mgr_pwr_action_cmd, + "pwr-action (0|1) (0|1) (0|1)", + MGR_STR "Action for switching on (1) | off (0)" + "the Master, Slave and PA\n") +{ + mgr_cfg->master_power_act = atoi(argv[0]); + mgr_cfg->slave_power_act = atoi(argv[1]); + mgr_cfg->pa_power_act = atoi(argv[2]); + return CMD_SUCCESS; +} + +DEFUN(cfg_mgr_pa_baud_action, cfg_mgr_pa_baud_action_cmd, + "pwr-pa-transmiter <0-255>", + MGR_STR "Power baud transmition in the PA\n") +{ + mgr_cfg->pa_power = atoi(argv[0]);; + + return CMD_SUCCESS; +} + +int sysmobts_mgr_vty_init() + +{ + install_element_ve(&show_mgr_cmd); + + install_node(&mgr_node, config_write_mgr); + install_element(CONFIG_NODE, &cfg_mgr_cmd); + install_default(MGR_NODE); + + install_element(MGR_NODE, &cfg_mgr_board_temp_warn_cmd); + install_element(MGR_NODE, &cfg_mgr_board_temp_sever_cmd); + install_element(MGR_NODE, &cfg_mgr_pa_temp_warn_cmd); + install_element(MGR_NODE, &cfg_mgr_pa_temp_sever_cmd); + install_element(MGR_NODE, &cfg_mgr_pwr_action_cmd); + install_element(MGR_NODE, &cfg_mgr_pa_baud_action_cmd); + + return 0; +} + +int sysmobts_mgr_parse_config(const char *config_file, + struct sbts2050_config_info *cfg) +{ + int rc; + + mgr_cfg = cfg; + + rc = vty_read_config_file(config_file, NULL); + if (rc < 0) { + fprintf(stderr, "Failed to parse the config file: '%s'\n", + config_file); + return rc; + } + + return 0; +} -- 1.7.10.4

3 16

[osmo-bts PATCH v3] src: Add OML support for sending failure message from manager
by Alvaro Neira Ayuso 17 May '14

17 May '14

From: Álvaro Neira Ayuso <anayuso(a)sysmocom.de> With this patch, the manager monitors the sensors and send OML Failure message from the Manager to the BTS and the BTS to BSC, for having a report system of the sensors. Signed-off-by: Alvaro Neira Ayuso <anayuso(a)sysmocom.de> --- v3: Changed the unix domain socket path for having an appropriate location src/osmo-bts-sysmo/main.c | 65 ++++++++++++++ src/osmo-bts-sysmo/misc/sysmobts_mgr.c | 77 +++++++++++++++++ src/osmo-bts-sysmo/misc/sysmobts_misc.c | 140 ++++++++++++++++++++++++++++++- src/osmo-bts-sysmo/misc/sysmobts_misc.h | 33 ++++++++ 4 files changed, 314 insertions(+), 1 deletion(-) diff --git a/src/osmo-bts-sysmo/main.c b/src/osmo-bts-sysmo/main.c index 74ee47f..2992e5b 100644 --- a/src/osmo-bts-sysmo/main.c +++ b/src/osmo-bts-sysmo/main.c @@ -35,6 +35,7 @@ #include <osmocom/core/talloc.h> #include <osmocom/core/application.h> +#include <osmocom/core/socket.h> #include <osmocom/vty/telnet_interface.h> #include <osmocom/vty/logging.h> @@ -45,8 +46,10 @@ #include <osmo-bts/vty.h> #include <osmo-bts/bts_model.h> #include <osmo-bts/pcu_if.h> +#include <osmo-bts/oml.h> #define SYSMOBTS_RF_LOCK_PATH "/var/lock/bts_rf_lock" +#define SOCKET_PATH "/var/run/bts_oml" #include "utils.h" #include "eeprom.h" @@ -258,6 +261,7 @@ static void signal_handler(int signal) case SIGINT: //osmo_signal_dispatch(SS_GLOBAL, S_GLOBAL_SHUTDOWN, NULL); bts_shutdown(bts, "SIGINT"); + unlink(SOCKET_PATH); break; case SIGABRT: case SIGUSR1: @@ -288,6 +292,55 @@ static int write_pid_file(char *procname) return 0; } +static int read_sock(struct osmo_fd *fd, unsigned int what) +{ + struct msgb *msg; + struct gsm_abis_mo *mo; + int rc; + + msg = oml_msgb_alloc(); + if (msg == NULL) + return -1; + + rc = recv(fd->fd, msg->tail, msg->data_len, 0); + if (rc <= 0) { + close(fd->fd); + osmo_fd_unregister(fd); + return -1; + } + + msgb_put(msg, rc); + + /*Remove the IPA header for removing the conflict with the new IPA + * header*/ + msgb_pull(msg, sizeof(struct ipaccess_head *)-1); + + mo = &bts->mo; + msg->trx = mo->bts->c0; + msg->l2h = msg->data; + msg->l3h = msg->data + sizeof(struct abis_om_fom_hdr); + + return abis_oml_sendmsg(msg); +} + +static int accept_unix_sock(struct osmo_fd *fd, unsigned int what) +{ + int sfd = fd->fd, cl; + struct osmo_fd *ofd = (struct osmo_fd *)fd->data; + + cl = accept(sfd, NULL, NULL); + if (cl < 0) + return -1; + + ofd->fd = cl; + if (osmo_fd_register(ofd) != 0) { + close(cl); + return -1; + } + + return 0; +} + int main(int argc, char **argv) { struct stat st; @@ -295,6 +348,7 @@ int main(int argc, char **argv) struct gsm_bts_role_bts *btsb; struct e1inp_line *line; void *tall_msgb_ctx; + struct osmo_fd fd, rfd; int rc; tall_bts_ctx = talloc_named_const(NULL, 1, "OsmoBTS context"); @@ -370,6 +424,17 @@ int main(int argc, char **argv) fprintf(stderr, "unable to connect to BSC\n"); exit(1); } + fd.cb = accept_unix_sock; + rfd.cb = read_sock; + rfd.when = BSC_FD_READ; + fd.data = &rfd; + + rc = osmo_sock_unix_init_ofd(&fd, SOCK_SEQPACKET, 0, SOCKET_PATH, + OSMO_SOCK_F_BIND | OSMO_SOCK_F_NONBLOCK); + if (rc < 0) { + perror("Error creating socket domain creation"); + exit(3); + } if (daemonize) { rc = osmo_daemonize(); diff --git a/src/osmo-bts-sysmo/misc/sysmobts_mgr.c b/src/osmo-bts-sysmo/misc/sysmobts_mgr.c index 6c64d0f..525e526 100644 --- a/src/osmo-bts-sysmo/misc/sysmobts_mgr.c +++ b/src/osmo-bts-sysmo/misc/sysmobts_mgr.c @@ -36,6 +36,7 @@ #include <osmocom/core/timer.h> #include <osmocom/core/msgb.h> #include <osmocom/core/serial.h> +#include <osmocom/core/socket.h> #include <osmocom/vty/telnet_interface.h> #include <osmocom/vty/logging.h> @@ -47,7 +48,11 @@ static int no_eeprom_write = 0; static int daemonize = 0; +static int trx_nr = -1; +static int fd_unix = -1; +static int state_connection = 0; void *tall_mgr_ctx; +static struct sbts2050_config_info confinfo; /* every 6 hours means 365*4 = 1460 EEprom writes per year (max) */ #define TEMP_TIMER_SECS (6 * 3600) @@ -55,7 +60,29 @@ void *tall_mgr_ctx; /* every 1 hours means 365*24 = 8760 EEprom writes per year (max) */ #define HOURS_TIMER_SECS (1 * 3600) +/* every 5 minutes try to reconnect if we have a problem in the communication*/ +#define CONNECT_TIMER_SECS (300) + +/* unix domain socket file descriptor */ +#define SOCKET_PATH "/var/run/bts_oml" + #ifdef BUILD_SBTS2050 +static struct osmo_timer_list connect_timer; +static void socket_connect_cb(void *data) +{ + if (state_connection == 0) { + fd_unix = osmo_sock_unix_init(SOCK_SEQPACKET, 0, SOCKET_PATH, + OSMO_SOCK_F_CONNECT); + if (fd_unix < 0) { + LOGP(DTEMP, LOGL_ERROR, "Error creating unix socket\n"); + return; + } + + state_connection = 1; + } + osmo_timer_schedule(&connect_timer, CONNECT_TIMER_SECS, 0); +} + static struct osmo_timer_list temp_uc_timer; static void check_uctemp_timer_cb(void *data) { @@ -64,6 +91,50 @@ static void check_uctemp_timer_cb(void *data) sbts2050_uc_check_temp(ucontrol0, &temp_pa, &temp_board); + confinfo.temp_pa_cur = temp_pa; + confinfo.temp_board_cur = temp_board; + + if (confinfo.temp_min_pa_warn_limit > temp_pa || + confinfo.temp_max_pa_warn_limit < temp_pa) { + state_connection = sendto_osmobts(fd_unix, ucontrol0, + SBTS2050_WARN_ALERT, + SBTS2050_TEMP_PA, + &confinfo, trx_nr); + } else if (confinfo.temp_min_pa_sever_limit > temp_pa || + confinfo.temp_max_pa_sever_limit < temp_pa) { + state_connection = sendto_osmobts(fd_unix, ucontrol0, + SBTS2050_SEVER_ALERT, + SBTS2050_TEMP_PA, + &confinfo, trx_nr); + sbts2050_uc_power(ucontrol0, + sbts2050_uc_status(ucontrol0, + SBTS2050_STATUS_MASTER), + sbts2050_uc_status(ucontrol0, + SBTS2050_STATUS_SLAVE), + confinfo.pa_power_act); + } + + if (confinfo.temp_min_board_warn_limit > temp_board || + confinfo.temp_max_board_warn_limit < temp_board) { + state_connection = sendto_osmobts(fd_unix, ucontrol0, + SBTS2050_WARN_ALERT, + SBTS2050_TEMP_BOARD, + &confinfo, trx_nr); + } else if (confinfo.temp_min_board_sever_limit > temp_board || + confinfo.temp_max_board_sever_limit < temp_board) { + state_connection = sendto_osmobts(fd_unix, ucontrol0, + SBTS2050_SEVER_ALERT, + SBTS2050_TEMP_BOARD, + &confinfo, trx_nr); + sbts2050_uc_power(ucontrol0, confinfo.master_power_act, + confinfo.slave_power_act, + sbts2050_uc_status(ucontrol0, + SBTS2050_STATUS_PA)); + } + + if (state_connection == 0) + close(fd_unix); + osmo_timer_schedule(&temp_uc_timer, TEMP_TIMER_SECS, 0); } #endif @@ -93,6 +164,7 @@ static void initialize_sbts2050(void) if (val != 0) return; } + trx_nr = val; ucontrol0.fd = osmo_serial_init(ucontrol0.path, 115200); if (ucontrol0.fd < 0) { @@ -169,6 +241,7 @@ static void signal_handler(int signal) case SIGINT: sysmobts_check_temp(no_eeprom_write); sysmobts_update_hours(no_eeprom_write); + close(fd_unix); exit(0); break; case SIGABRT: @@ -363,6 +436,10 @@ int main(int argc, char **argv) hours_timer.cb = hours_timer_cb; hours_timer_cb(NULL); + /*start handle for reconnect the socket in case of error*/ + connect_timer.cb = socket_connect_cb; + socket_connect_cb(NULL); + /* start uc temperature check timer */ initialize_sbts2050(); diff --git a/src/osmo-bts-sysmo/misc/sysmobts_misc.c b/src/osmo-bts-sysmo/misc/sysmobts_misc.c index 9ea26c2..0e89da6 100644 --- a/src/osmo-bts-sysmo/misc/sysmobts_misc.c +++ b/src/osmo-bts-sysmo/misc/sysmobts_misc.c @@ -29,13 +29,17 @@ #include <sys/signal.h> #include <sys/types.h> #include <sys/stat.h> +#include <arpa/inet.h> #include <osmocom/core/talloc.h> #include <osmocom/core/utils.h> #include <osmocom/core/msgb.h> +#include <osmocom/core/socket.h> #include <osmocom/core/application.h> #include <osmocom/vty/telnet_interface.h> #include <osmocom/vty/logging.h> +#include <osmocom/gsm/abis_nm.h> +#include <osmocom/gsm/protocol/ipaccess.h> #include "btsconfig.h" #include "sysmobts_misc.h" @@ -49,10 +53,144 @@ #define SERIAL_ALLOC_SIZE 300 #define SIZE_HEADER_RSP 5 #define SIZE_HEADER_CMD 4 - +#define OM_ALLOC_SIZE 1024 +#define OM_HEADROOM_SIZE 128 +#define IPA_OML_PROTO 0xFF #ifdef BUILD_SBTS2050 /********************************************************************** + * Function send information to OsmoBts + *********************************************************************/ +static void add_sw_descr(struct msgb *msg) +{ + char file_version[255]; + char file_id[255]; + + strcpy(file_id, "sysmomgr"); + strncpy(file_version, PACKAGE_VERSION, strlen(PACKAGE_VERSION)); + msgb_v_put(msg, NM_ATT_SW_DESCR); + msgb_tl16v_put(msg, NM_ATT_FILE_ID, strlen(file_id), + (uint8_t *)file_id); + msgb_tl16v_put(msg, NM_ATT_FILE_VERSION, strlen(file_version), + (uint8_t *)file_version); +} + +static void add_probable_cause(struct msgb *msg) +{ + msgb_tv_put(msg, NM_ATT_PROB_CAUSE, NM_PCAUSE_T_MANUF); + msgb_v_put(msg, 0); + msgb_v_put(msg, 0); +} + +static void add_ipa_header(struct msgb *msg) +{ + struct ipaccess_head *hh; + + hh = (struct ipaccess_head *) msgb_push(msg, sizeof(*hh)); + hh->proto = IPA_OML_PROTO; + hh->len = htons(msg->len); +} + +static void add_oml_hdr_msg(struct msgb *msg, uint8_t msg_type, + uint8_t obj_class, uint8_t bts_nr, + uint8_t trx_nr, uint8_t ts_nr) +{ + struct abis_om_fom_hdr *foh; + struct abis_om_hdr *omh; + + msg->l3h = msgb_push(msg, sizeof(*foh)); + foh = (struct abis_om_fom_hdr *) msg->l3h; + + foh->msg_type = msg_type; + foh->obj_class = obj_class; + foh->obj_inst.bts_nr = bts_nr; + foh->obj_inst.trx_nr = trx_nr; + foh->obj_inst.ts_nr = ts_nr; + + msg->l2h = msgb_push(msg, sizeof(*omh)); + omh = (struct abis_om_hdr *) msg->l2h; + + omh->mdisc = ABIS_OM_MDISC_FOM; + omh->placement = ABIS_OM_PLACEMENT_ONLY; + omh->sequence = 0; + omh->length = msgb_l3len(msg); +} + +int sendto_osmobts(int fd_unix, struct uc *ucontrol, + enum sbts2050_alert_lvl alert, + enum sbts2050_temp_sensor sensor, + struct sbts2050_config_info *add_info, int trx_nr) +{ + int rc; + struct msgb *msg; + const char *buf, *nsensor; + + msg = msgb_alloc_headroom(OM_ALLOC_SIZE, OM_HEADROOM_SIZE, "OML"); + if (msg == NULL) { + LOGP(DTEMP, LOGL_ERROR, "Error creating oml msg\n"); + goto err; + } + + add_oml_hdr_msg(msg, NM_MT_FAILURE_EVENT_REP, 0, 0, trx_nr, 0); + + msgb_tv_put(msg, NM_ATT_EVENT_TYPE, NM_EVT_ENV_FAIL); + + switch (alert) { + case SBTS2050_WARN_ALERT: + msgb_tv_put(msg, NM_ATT_SEVERITY, NM_SEVER_WARNING); + break; + case SBTS2050_SEVER_ALERT: + msgb_tv_put(msg, NM_ATT_SEVERITY, NM_SEVER_CRITICAL); + break; + default: + goto err; + } + + add_probable_cause(msg); + + add_sw_descr(msg); + + switch (sensor) { + case SBTS2050_TEMP_BOARD: + buf = "Unusual temperature on the Board"; + nsensor = "Board"; + break; + case SBTS2050_TEMP_PA: + buf = "Unusual temperature on the PA"; + nsensor = "PA"; + break; + default: + return -1; + } + memset(add_info->name_sensor, 0, sizeof(add_info->name_sensor)); + strncpy(add_info->name_sensor, nsensor, strlen(nsensor)); + + msgb_tl16v_put(msg, NM_ATT_ADD_TEXT, strlen(buf), (const uint8_t *)buf); + + /*If we need to send this structure to other machine, we need to pass + the integer inside the structure to internet format (big endian)*/ + msgb_tl16v_put(msg, NM_ATT_ADD_INFO, + sizeof(struct sbts2050_config_info), + (const uint8_t *)add_info); + + add_ipa_header(msg); + + rc = send(fd_unix, msg->data, msg->len, 0); + if (rc < 0) { + LOGP(DTEMP, LOGL_ERROR, "Error writting in unix socket\n"); + close(fd_unix); + msgb_free(msg); + return 0; + } + + msgb_free(msg); + return 1; +err: + msgb_free(msg); + return -1; +} + +/********************************************************************** * Functions read/write from serial interface *********************************************************************/ static int hand_serial_read(int fd, struct msgb *msg, int numbytes) diff --git a/src/osmo-bts-sysmo/misc/sysmobts_misc.h b/src/osmo-bts-sysmo/misc/sysmobts_misc.h index 01878f2..b19606e 100644 --- a/src/osmo-bts-sysmo/misc/sysmobts_misc.h +++ b/src/osmo-bts-sysmo/misc/sysmobts_misc.h @@ -32,6 +32,34 @@ struct ucinfo { int pa; }; +enum sbts2050_alert_lvl { + SBTS2050_WARN_ALERT, + SBTS2050_SEVER_ALERT +}; + +enum sbts2050_temp_sensor { + SBTS2050_TEMP_BOARD, + SBTS2050_TEMP_PA +}; + +struct sbts2050_config_info { + char name_sensor[8]; + int temp_max_pa_warn_limit; + int temp_min_pa_warn_limit; + int temp_max_pa_sever_limit; + int temp_min_pa_sever_limit; + int temp_max_board_warn_limit; + int temp_min_board_warn_limit; + int temp_max_board_sever_limit; + int temp_min_board_sever_limit; + int pa_power; + int slave_power_act; + int master_power_act; + int pa_power_act; + int temp_pa_cur; + int temp_board_cur; +}; + int sysmobts_temp_get(enum sysmobts_temp_sensor sensor, enum sysmobts_temp_type type); @@ -43,6 +71,11 @@ void sbts2050_uc_power(struct uc *ucontrol, int pmaster, int pslave, int ppa); int sbts2050_uc_status(struct uc *ucontrol, enum sbts2050_status_rqt status); +int sendto_osmobts(int fd_unix, struct uc *ucontrol, + enum sbts2050_alert_lvl alert, + enum sbts2050_temp_sensor sensor, + struct sbts2050_config_info *add_info, int trx_nr); + int sysmobts_update_hours(int no_epprom_write); enum sysmobts_firmware_type { -- 1.7.10.4

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