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https://gitea.osmocom.org/cellular-infrastructure/osmo-bts.git
synced 2025-11-02 13:13:27 +00:00
OML: Add Get Attributes for supported MOs for BTS Object Class
Most Get Attributes of BTS Object class that osmo-bts supports are added. Not supported attributes are: * T200 * Starting Time * HW Configuration Related: OS#6172 Change-Id: I067c6bdea3c44d5a731bcfdcfe304c14629eb3db
This commit is contained in:
Andreas Eversberg
178
src/common/oml.c
178
src/common/oml.c
@@ -279,6 +279,113 @@ static int add_att_ipacc_features(struct msgb *msg, const struct gsm_abis_mo *mo
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return 0;
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}
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/* Add attribute 9.4.8 BCCH ARFCN for BTS class */
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static inline void add_att_bcch_arfcn(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 16 bit value */
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msgb_tv16_put(msg, NM_ATT_BCCH_ARFCN, bts->c0->arfcn);
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}
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/* Add attribute 9.4.25 Interference Level Boundaries for BTS class */
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static inline void add_att_interf_bound(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit values */
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msgb_put_u8(msg, NM_ATT_INTERF_BOUND);
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for (int j = 0; j < ARRAY_SIZE(bts->interference.boundary); j++)
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msgb_put_u8(msg, abs(bts->interference.boundary[j]));
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}
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/* Add attribute 9.4.24 Intave Parameter for BTS class */
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static inline void add_att_intave_param(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_INTAVE_PARAM, bts->interference.intave);
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}
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/* Add attribute 9.4.14 Connection Failure Criterion for BTS class */
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static inline void add_att_conn_fail_crit(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + length + values */
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msgb_tv16_put(msg, NM_ATT_CONN_FAIL_CRIT, 2);
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msgb_put_u8(msg, 0x01);
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msgb_put_u8(msg, bts->radio_link_timeout.current);
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}
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/* Add attribute 9.4.31 Maximum Timing Advance for BTS class */
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static inline void add_att_max_ta(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_MAX_TA, bts->max_ta);
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}
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/* Add attribute 9.4.39 Overload Period for BTS class */
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static inline void add_att_overl_period(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + length + value */
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msgb_tv16_put(msg, NM_ATT_OVERL_PERIOD, 1);
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msgb_put_u8(msg, bts->load.overload_period);
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}
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/* Add attribute 9.4.12 CCCH Load Threshold for BTS class */
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static inline void add_att_ccch_l_t(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_CCCH_L_T, bts->load.ccch.load_ind_thresh);
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}
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/* Add attribute 9.4.11 CCCH Load Indication Period for BTS class */
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static inline void add_att_ccch_l_i_p(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_CCCH_L_I_P, bts->load.ccch.load_ind_period);
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}
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/* Add attribute 9.4.44 RACH Busy Threshold for BTS class */
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static inline void add_att_rach_b_thresh(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_RACH_B_THRESH, abs(bts->load.rach.busy_thresh));
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}
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/* Add attribute 9.4.45 RACH Load Averaging Slots for BTS class */
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static inline void add_att_ldavg_slots(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 16 bit value */
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msgb_tv16_put(msg, NM_ATT_LDAVG_SLOTS, bts->load.rach.averaging_slots);
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}
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/* Add attribute 9.4.10 BTS Air Timer for BTS class */
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static inline void add_att_bts_air_timer(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_BTS_AIR_TIMER, bts->t3105_ms / 10);
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}
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/* Add attribute 9.4.37 NY1 for BTS class */
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static inline void add_att_ny1(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_NY1, bts->ny1);
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}
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/* Add attribute 9.4.9 BSIC for BTS class */
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static inline int add_att_bsic(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* BSIC must be configured. */
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if (!bts->bsic_configured)
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return -EINVAL;
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/* type + 8 bit value */
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msgb_tv_put(msg, NM_ATT_BSIC, bts->bsic);
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return 0;
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}
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/* Add attribute 9.4.20 GSM Time for BTS class */
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static inline void add_att_gsm_time(struct msgb *msg, const struct gsm_bts *bts)
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{
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/* type + 16 bit value */
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msgb_tv16_put(msg, NM_ATT_GSM_TIME, bts->gsm_time.fn % GSM_RFN_MODULUS);
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}
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/* send 3GPP TS 52.021 §8.11.2 Get Attribute Response */
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static int oml_tx_attr_resp(const struct gsm_abis_mo *mo,
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const uint8_t *attr, uint16_t attr_len)
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@@ -318,6 +425,77 @@ static int oml_tx_attr_resp(const struct gsm_abis_mo *mo,
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if (add_att_ipacc_features(nmsg, mo) != 0)
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goto unsupported;
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break;
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case NM_ATT_BCCH_ARFCN:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_bcch_arfcn(nmsg, mo->bts);
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break;
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case NM_ATT_INTERF_BOUND:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_interf_bound(nmsg, mo->bts);
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break;
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case NM_ATT_INTAVE_PARAM:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_intave_param(nmsg, mo->bts);
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break;
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case NM_ATT_CONN_FAIL_CRIT:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_conn_fail_crit(nmsg, mo->bts);
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break;
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case NM_ATT_MAX_TA:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_max_ta(nmsg, mo->bts);
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break;
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case NM_ATT_OVERL_PERIOD:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_overl_period(nmsg, mo->bts);
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break;
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case NM_ATT_CCCH_L_T:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_ccch_l_t(nmsg, mo->bts);
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break;
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case NM_ATT_CCCH_L_I_P:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_ccch_l_i_p(nmsg, mo->bts);
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break;
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case NM_ATT_RACH_B_THRESH:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_rach_b_thresh(nmsg, mo->bts);
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break;
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case NM_ATT_LDAVG_SLOTS:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_ldavg_slots(nmsg, mo->bts);
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break;
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case NM_ATT_BTS_AIR_TIMER:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_bts_air_timer(nmsg, mo->bts);
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break;
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case NM_ATT_NY1:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_ny1(nmsg, mo->bts);
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break;
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case NM_ATT_BSIC:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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if (add_att_bsic(nmsg, mo->bts) != 0)
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goto unsupported;
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break;
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case NM_ATT_GSM_TIME:
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if (mo->obj_class != NM_OC_BTS)
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goto unsupported;
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add_att_gsm_time(nmsg, mo->bts);
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break;
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default:
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unsupported:
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LOGP(DOML, LOGL_ERROR, "%s: O&M Get Attributes [%u], %s is unsupported\n",
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