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fixeria gerrit-no-reply at lists.osmocom.orgfixeria has submitted this change. ( https://gerrit.osmocom.org/c/osmo-bts/+/20484 ) Change subject: vty: add a command to show GPRS related info ...................................................................... vty: add a command to show GPRS related info Here is a sample output: OsmoBTS# show bts 0 gprs BTS 0, RAC 0, NSEI 101, BVCI 2 Cell NM state: Oper 'Enabled', Admin 'Unlocked', Avail 'OK' NSE NM state: Oper 'Enabled', Admin 'Unlocked', Avail 'OK' NSVC0 (NSVCI 101) NM state: Oper 'Enabled', Admin 'Unlocked', Avail 'OK' Address: r=127.0.0.1:23010<->l=0.0.0.0:55385 NSVC1 (NSVCI 0) NM state: Oper 'Disabled', Admin 'Locked', Avail 'Off line' This command is useful for debugging NS connection problems. Change-Id: I149eea0b1c109020406eb67c9082c335a77aab06 --- M src/common/vty.c 1 file changed, 70 insertions(+), 0 deletions(-) Approvals: Jenkins Builder: Verified laforge: Looks good to me, but someone else must approve pespin: Looks good to me, approved diff --git a/src/common/vty.c b/src/common/vty.c index 326e332..1c3b496 100644 --- a/src/common/vty.c +++ b/src/common/vty.c @@ -39,6 +39,7 @@ #include <osmocom/vty/ports.h> #include <osmocom/core/gsmtap.h> #include <osmocom/core/utils.h> +#include <osmocom/core/sockaddr_str.h> #include <osmocom/trau/osmo_ortp.h> @@ -1104,6 +1105,73 @@ return CMD_SUCCESS; } +static void gprs_dump_vty(struct vty *vty, const struct gsm_bts *bts) +{ + unsigned int i; + + /* GPRS parameters received from the BSC */ + vty_out(vty, "BTS %u, RAC %u, NSEI %u, BVCI %u%s", + bts->nr, bts->gprs.rac, + bts->gprs.nse.nsei, + bts->gprs.cell.bvci, + VTY_NEWLINE); + + vty_out(vty, " Cell NM state: "); + net_dump_nmstate(vty, &bts->gprs.cell.mo.nm_state); + vty_out(vty, " NSE NM state: "); + net_dump_nmstate(vty, &bts->gprs.nse.mo.nm_state); + + for (i = 0; i < ARRAY_SIZE(bts->gprs.nsvc); i++) { + const struct gsm_bts_gprs_nsvc *nsvc = &bts->gprs.nsvc[i]; + + vty_out(vty, " NSVC%u (NSVCI %u) NM state: ", i, nsvc->nsvci); + net_dump_nmstate(vty, &nsvc->mo.nm_state); + + if (nsvc->mo.nm_state.operational == NM_OPSTATE_ENABLED) { + struct osmo_sockaddr_str remote; + struct osmo_sockaddr_str local; + + if (osmo_sockaddr_str_from_sockaddr(&remote, &nsvc->remote.u.sas) != 0) + remote = (struct osmo_sockaddr_str) { .ip = "<INVALID>" }; + if (osmo_sockaddr_str_from_sockaddr(&local, &nsvc->local.u.sas) != 0) + local = (struct osmo_sockaddr_str) { .ip = "<INVALID>" }; + + /* Work around for over-defensiveness of OSMO_SOCKADDR_STR_FMT_ARGS(): + * error: the address of ‘remote’ will always evaluate as ‘true’ + * error: the address of ‘local’ will always evaluate as ‘true’ */ + const struct osmo_sockaddr_str *r = &remote; + const struct osmo_sockaddr_str *l = &local; + + /* Getting remote/local address info has never been so easy, right? */ + vty_out(vty, " Address: r=" OSMO_SOCKADDR_STR_FMT + "<->l=" OSMO_SOCKADDR_STR_FMT "%s", + OSMO_SOCKADDR_STR_FMT_ARGS(r), + OSMO_SOCKADDR_STR_FMT_ARGS(l), + VTY_NEWLINE); + } + } +} + +DEFUN(show_bts_gprs, show_bts_gprs_cmd, + "show bts <0-255> gprs", + SHOW_STR "Display information about a BTS\n" + BTS_NR_STR "GPRS/EGPRS configuration\n") +{ + const struct gsm_network *net = gsmnet_from_vty(vty); + const struct gsm_bts *bts; + + bts = gsm_bts_num(net, atoi(argv[0])); + if (bts == NULL) { + vty_out(vty, "%% can't find BTS '%s'%s", + argv[0], VTY_NEWLINE); + return CMD_WARNING; + } + + /* TODO: also print info about PCUIF connection */ + gprs_dump_vty(vty, bts); + return CMD_SUCCESS; +} + DEFUN(test_send_failure_event_report, test_send_failure_event_report_cmd, "test send-failure-event-report <0-255>", "Various testing commands\n" "Send a test OML failure event report to the BSC\n" BTS_NR_STR) @@ -2032,6 +2100,8 @@ install_element_ve(&show_ts_cmd); install_element_ve(&show_lchan_cmd); install_element_ve(&show_lchan_summary_cmd); + install_element_ve(&show_bts_gprs_cmd); + install_element_ve(&logging_fltr_l1_sapi_cmd); install_element_ve(&no_logging_fltr_l1_sapi_cmd); -- To view, visit https://gerrit.osmocom.org/c/osmo-bts/+/20484 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bts Gerrit-Branch: master Gerrit-Change-Id: I149eea0b1c109020406eb67c9082c335a77aab06 Gerrit-Change-Number: 20484 Gerrit-PatchSet: 4 Gerrit-Owner: fixeria <vyanitskiy at sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy at sysmocom.de> Gerrit-Reviewer: laforge <laforge at osmocom.org> Gerrit-Reviewer: pespin <pespin at sysmocom.de> Gerrit-MessageType: merged -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20210107/1afef258/attachment.htm>