[S] Change in osmo-bsc[master]: abis_nm: send Get Attributes to GPRS Cell MO(s)

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bsc/+/34360?usp=email ) Change subject: abis_nm: send Get Attributes to GPRS Cell MO(s) ...................................................................... abis_nm: send Get Attributes to GPRS Cell MO(s) Change-Id: Ib6d87da49217f1c8d76445ce623a511a07daedbf Related: OS#4505 --- M src/osmo-bsc/nm_gprs_cell_fsm.c 1 file changed, 40 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/60/34360/1 diff --git a/src/osmo-bsc/nm_gprs_cell_fsm.c b/src/osmo-bsc/nm_gprs_cell_fsm.c index 2f139a6..702e852 100644 --- a/src/osmo-bsc/nm_gprs_cell_fsm.c +++ b/src/osmo-bsc/nm_gprs_cell_fsm.c @@ -48,6 +48,8 @@ { struct gsm_gprs_cell *cell = (struct gsm_gprs_cell *)fi->priv; + cell->mo.get_attr_sent = false; + cell->mo.get_attr_rep_received = false; cell->mo.set_attr_sent = false; cell->mo.set_attr_ack_received = false; cell->mo.adm_unlock_sent = false; @@ -98,6 +100,22 @@ if (bts_setup_ramp_wait(bts)) return; + if (!cell->mo.get_attr_sent && !cell->mo.get_attr_rep_received) { + uint8_t attr_buf[2]; /* enlarge if needed */ + uint8_t *ptr = &attr_buf[0]; + + *(ptr++) = NM_ATT_SW_CONFIG; + if (is_ipa_abisip_bts(bts)) + *(ptr++) = NM_ATT_IPACC_SUPP_FEATURES; + + OSMO_ASSERT((ptr - attr_buf) <= sizeof(attr_buf)); + abis_nm_get_attr(bts, NM_OC_GPRS_CELL, 0, bts->nr, 0xff, + &attr_buf[0], (ptr - attr_buf)); + cell->mo.get_attr_sent = true; + } + + /* OS#6172: old osmo-bts versions do NACK Get Attributes for GPRS Cell, + * so we do not check if cell->mo.get_attr_rep_received is set here. */ if (!cell->mo.set_attr_sent && !cell->mo.set_attr_ack_received) { cell->mo.set_attr_sent = true; msgb = nanobts_gen_set_cell_attr(bts); @@ -145,6 +163,11 @@ const struct gsm_nm_state *new_state; switch (event) { + case NM_EV_GET_ATTR_REP: + cell->mo.get_attr_rep_received = true; + cell->mo.get_attr_sent = false; + configure_loop(cell, &cell->mo.nm_state, false); + return; case NM_EV_SET_ATTR_ACK: cell->mo.set_attr_ack_received = true; cell->mo.set_attr_sent = false; @@ -196,6 +219,11 @@ const struct gsm_nm_state *new_state; switch (event) { + case NM_EV_GET_ATTR_REP: + cell->mo.get_attr_rep_received = true; + cell->mo.get_attr_sent = false; + configure_loop(cell, &cell->mo.nm_state, true); + return; case NM_EV_SET_ATTR_ACK: cell->mo.set_attr_ack_received = true; cell->mo.set_attr_sent = false; @@ -326,6 +354,7 @@ [NM_GPRS_CELL_ST_OP_DISABLED_DEPENDENCY] = { .in_event_mask = X(NM_EV_STATE_CHG_REP) | + X(NM_EV_GET_ATTR_REP) | X(NM_EV_SET_ATTR_ACK) | X(NM_EV_SETUP_RAMP_READY), .out_state_mask = @@ -339,6 +368,7 @@ [NM_GPRS_CELL_ST_OP_DISABLED_OFFLINE] = { .in_event_mask = X(NM_EV_STATE_CHG_REP) | + X(NM_EV_GET_ATTR_REP) | X(NM_EV_SET_ATTR_ACK) | X(NM_EV_SETUP_RAMP_READY), .out_state_mask = -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/34360?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: Ib6d87da49217f1c8d76445ce623a511a07daedbf Gerrit-Change-Number: 34360 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria &lt;vyanitskiy(a)sysmocom.de&gt; Gerrit-MessageType: newchange