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abis_nm: print some information about failure event report type / severity

This commit is contained in:
Harald Welte 2009-05-01 17:22:47 +00:00
parent 90f64767c4
commit 0db97b253d
2 changed files with 84 additions and 1 deletions
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26
include/openbsc/abis_nm.h
View File

@ -419,6 +419,32 @@ enum abis_nm_chan_comb {
NM_CHANC_SDCCH_CBCH = 0x08,
};
/* Section 9.4.16: Event Type */
enum abis_nm_event_type {
NM_EVT_COMM_FAIL = 0x00,
NM_EVT_QOS_FAIL = 0x01,
NM_EVT_PROC_FAIL = 0x02,
NM_EVT_EQUIP_FAIL = 0x03,
NM_EVT_ENV_FAIL = 0x04,
};
/* Section: 9.4.63: Perceived Severity */
enum abis_nm_severity {
NM_SEVER_CEASED = 0x00,
NM_SEVER_CRITICAL = 0x01,
NM_SEVER_MAJOR = 0x02,
NM_SEVER_MINOR = 0x03,
NM_SEVER_WARNING = 0x04,
NM_SEVER_INDETERMINATE = 0x05,
};
/* Section 9.4.43: Probable Cause Type */
enum abis_nm_pcause_type {
NM_PCAUSE_T_X721 = 0x01,
NM_PCAUSE_T_GSM = 0x02,
NM_PCAUSE_T_MANUF = 0x03,
};
/* Section 9.4.36: NACK Causes */
enum abis_nm_nack_cause {
/* General Nack Causes */

59
src/abis_nm.c
View File

@ -196,6 +196,43 @@ static const char *nack_cause_name(u_int8_t cause)
return namebuf;
}
/* Chapter 9.4.16: Event Type */
static const char *event_type_names[] = {
[NM_EVT_COMM_FAIL] = "communication failure",
[NM_EVT_QOS_FAIL] = "quality of service failure",
[NM_EVT_PROC_FAIL] = "processing failure",
[NM_EVT_EQUIP_FAIL] = "equipment failure",
[NM_EVT_ENV_FAIL] = "environment failure",
};
static const char *event_type_name(u_int8_t cause)
{
if (cause < ARRAY_SIZE(event_type_names) && event_type_names[cause])
return event_type_names[cause];
snprintf(namebuf, sizeof(namebuf), "0x%02x\n", cause);
return namebuf;
}
/* Chapter 9.4.63: Perceived Severity */
static const char *severity_names[] = {
[NM_SEVER_CEASED] = "failure ceased",
[NM_SEVER_CRITICAL] = "critical failure",
[NM_SEVER_MAJOR] = "major failure",
[NM_SEVER_MINOR] = "minor failure",
[NM_SEVER_WARNING] = "warning level failure",
[NM_SEVER_INDETERMINATE] = "indeterminate failure",
};
static const char *severity_name(u_int8_t cause)
{
if (cause < ARRAY_SIZE(severity_names) && severity_names[cause])
return severity_names[cause];
snprintf(namebuf, sizeof(namebuf), "0x%02x\n", cause);
return namebuf;
}
/* Attributes that the BSC can set, not only get, according to Section 9.4 */
static const enum abis_nm_attr nm_att_settable[] = {
NM_ATT_ADD_INFO,
@ -606,6 +643,26 @@ static int abis_nm_rx_statechg_rep(struct msgb *mb)
return 0;
}
static int rx_fail_evt_rep(struct msgb *mb)
{
struct abis_om_hdr *oh = msgb_l2(mb);
struct abis_om_fom_hdr *foh = msgb_l3(mb);
struct tlv_parsed tp;
DEBUGPC(DNM, "Failure Event Report ");
abis_nm_tlv_parse(&tp, foh->data, oh->length-sizeof(*foh));
if (TLVP_PRESENT(&tp, NM_ATT_EVENT_TYPE))
DEBUGPC(DNM, "Type=%s ", event_type_name(*TLVP_VAL(&tp, NM_ATT_EVENT_TYPE)));
if (TLVP_PRESENT(&tp, NM_ATT_SEVERITY))
DEBUGPC(DNM, "Severity=%s ", severity_name(*TLVP_VAL(&tp, NM_ATT_SEVERITY)));
DEBUGPC(DNM, "\n");
return 0;
}
static int abis_nm_rcvmsg_report(struct msgb *mb)
{
struct abis_om_fom_hdr *foh = msgb_l3(mb);
@ -627,7 +684,7 @@ static int abis_nm_rcvmsg_report(struct msgb *mb)
dispatch_signal(SS_NM, S_NM_SW_ACTIV_REP, mb);
break;
case NM_MT_FAILURE_EVENT_REP:
DEBUGPC(DNM, "Failure Event Report\n");
rx_fail_evt_rep(mb);
dispatch_signal(SS_NM, S_NM_FAIL_REP, mb);
break;
default: