pespin has submitted this change. ( 
https://gerrit.osmocom.org/c/osmo-bsc/+/28060 )

Change subject: Add stat_item for per-bts [dynamic] T3113 timer
......................................................................

Add stat_item for per-bts [dynamic] T3113 timer

This allows external monitoring to see where the T3113 timer has been
adjusted to, in case it is set dynamically.

Change-Id: I533f2ca3c8e66c143154cbf03b827c9cbbacccdf
---
M include/osmocom/bsc/bts.h
M src/osmo-bsc/bts.c
M src/osmo-bsc/paging.c
3 files changed, 12 insertions(+), 2 deletions(-)

Approvals:
  Jenkins Builder: Verified
  fixeria: Looks good to me, but someone else must approve
  osmith: Looks good to me, but someone else must approve
  pespin: Looks good to me, approved



diff --git a/include/osmocom/bsc/bts.h b/include/osmocom/bsc/bts.h
index 77b54c9..0ea019d 100644
--- a/include/osmocom/bsc/bts.h
+++ b/include/osmocom/bsc/bts.h
@@ -225,6 +225,7 @@
        BTS_STAT_TS_BORKEN,
        BTS_STAT_NUM_TRX_RSL_CONNECTED,
        BTS_STAT_NUM_TRX_TOTAL,
+       BTS_STAT_T3113,
 };

 extern const struct osmo_stat_item_desc bts_stat_desc[];
diff --git a/src/osmo-bsc/bts.c b/src/osmo-bsc/bts.c
index 5489a3b..45b4ebe 100644
--- a/src/osmo-bsc/bts.c
+++ b/src/osmo-bsc/bts.c
@@ -975,6 +975,7 @@
        osmo_stat_item_set(osmo_stat_item_group_get_item(bts->bts_statg, 
BTS_STAT_CHAN_SDCCH8_CBCH_TOTAL), 0);
        osmo_stat_item_set(osmo_stat_item_group_get_item(bts->bts_statg, 
BTS_STAT_CHAN_OSMO_DYN_USED), 0);
        osmo_stat_item_set(osmo_stat_item_group_get_item(bts->bts_statg, 
BTS_STAT_CHAN_OSMO_DYN_TOTAL), 0);
+       osmo_stat_item_set(osmo_stat_item_group_get_item(bts->bts_statg, 
BTS_STAT_T3113), 0);
 }

 const struct rate_ctr_desc bts_ctr_description[] = {
@@ -1620,6 +1621,10 @@
                { "num_trx:total",
                  "Number of configured TRX in this BTS",
                  "" },
+       [BTS_STAT_T3113] = \
+               { "t3113",
+                 "T3113 paging timer",
+                 "s", 60, 0 },
 };

 const struct osmo_stat_item_group_desc bts_statg_desc = {
diff --git a/src/osmo-bsc/paging.c b/src/osmo-bsc/paging.c
index 55e1100..11071ec 100644
--- a/src/osmo-bsc/paging.c
+++ b/src/osmo-bsc/paging.c
@@ -363,8 +363,10 @@
         * struct osmo_tdef gsm_network_T_defs. */
        OSMO_ASSERT(d);

-       if (!bts->T3113_dynamic)
-               return d->val;
+       if (!bts->T3113_dynamic) {
+               to = d->val;
+               goto ret;
+       }

        /* MFRMS defines repeat interval of paging messages for MSs that belong
         * to same paging group across multiple 51 frame multiframes.
@@ -392,6 +394,8 @@
        LOG_PAGING_BTS(req, bts, DPAG, LOGL_DEBUG,
                       "Paging request: T3113 expires in %u seconds (estimated 
%u)\n",
                       to, estimated_to);
+ret:
+       osmo_stat_item_set(osmo_stat_item_group_get_item(bts->bts_statg, 
BTS_STAT_T3113), to);
        return to;
 }


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Gerrit-Project: osmo-bsc
Gerrit-Branch: master
Gerrit-Change-Id: I533f2ca3c8e66c143154cbf03b827c9cbbacccdf
Gerrit-Change-Number: 28060
Gerrit-PatchSet: 3
Gerrit-Owner: laforge <[email protected]>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria <[email protected]>
Gerrit-Reviewer: osmith <[email protected]>
Gerrit-Reviewer: pespin <[email protected]>
Gerrit-MessageType: merged

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