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stats: Count paging requests flushed due to MSC Reset. 

Change-Id: Ie93fc54fecdfcf615483f7f41a36dbcea61a537b
This commit is contained in:
Alexander Chemeris 2020-05-22 21:43:57 +03:00 committed by laforge
parent c3ea0b0597
commit 001a2df2ed
2 changed files with 6 additions and 0 deletions
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2
include/osmocom/bsc/gsm_data.h
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@ -1409,6 +1409,7 @@ enum bts_counter_id {
BTS_CTR_PAGING_RESPONDED,
BTS_CTR_PAGING_EXPIRED,
BTS_CTR_PAGING_NO_ACTIVE_PAGING,
BTS_CTR_PAGING_MSC_FLUSH,
BTS_CTR_CHAN_ACT_TOTAL,
BTS_CTR_CHAN_ACT_NACK,
BTS_CTR_RSL_UNKNOWN,
@ -1455,6 +1456,7 @@ static const struct rate_ctr_desc bts_ctr_description[] = {
[BTS_CTR_PAGING_RESPONDED] = {"paging:responded", "Paging attempts with successful paging response."},
[BTS_CTR_PAGING_EXPIRED] = {"paging:expired", "Paging Request expired because of timeout T3113."},
[BTS_CTR_PAGING_NO_ACTIVE_PAGING] = {"paging:no_active_paging", "Paging response without an active paging request (arrived after paging expiration?)."},
[BTS_CTR_PAGING_MSC_FLUSH] = {"paging:msc_flush", "Paging flushed due to MSC Reset BSSMAP message."},
[BTS_CTR_CHAN_ACT_TOTAL] = {"chan_act:total", "Total number of Channel Activations."},
[BTS_CTR_CHAN_ACT_NACK] = {"chan_act:nack", "Number of Channel Activations that the BTS NACKed"},
[BTS_CTR_RSL_UNKNOWN] = {"rsl:unknown", "Number of unknown/unsupported RSL messages received from BTS"},

4
src/osmo-bsc/paging.c
View File

@ -487,6 +487,7 @@ struct bsc_msc_data *paging_get_msc(struct gsm_bts *bts, struct bsc_subscr *bsub
void paging_flush_bts(struct gsm_bts *bts, struct bsc_msc_data *msc)
{
struct gsm_paging_request *req, *req2;
int num_cancelled = 0;
paging_init_if_needed(bts);
@ -496,7 +497,10 @@ void paging_flush_bts(struct gsm_bts *bts, struct bsc_msc_data *msc)
/* now give up the data structure */
LOG_BTS(bts, DPAG, LOGL_DEBUG, "Stop paging %s (flush)\n", bsc_subscr_name(req->bsub));
paging_remove_request(&bts->paging, req);
num_cancelled++;
}
rate_ctr_add(&bts->bts_ctrs->ctr[BTS_CTR_PAGING_MSC_FLUSH], num_cancelled);
}
/*! Flush all paging requests issued by \a msc on any BTS in \a net */