[GPSR] SGSN: Keep traffic counters for each PDP context
diff --git a/openbsc/src/gprs/gprs_sgsn.c b/openbsc/src/gprs/gprs_sgsn.c
index d104c4e..9a76cee 100644
--- a/openbsc/src/gprs/gprs_sgsn.c
+++ b/openbsc/src/gprs/gprs_sgsn.c
@@ -61,6 +61,20 @@
.ctr_desc = mmctx_ctr_description,
};
+static const struct rate_ctr_desc pdpctx_ctr_description[] = {
+ { "udata.packets.in", "User Data Messages ( In)" },
+ { "udata.packets.out", "User Data Messages (Out)" },
+ { "udata.bytes.in", "User Data Bytes ( In)" },
+ { "udata.bytes.out", "User Data Bytes (Out)" },
+};
+
+static const struct rate_ctr_group_desc pdpctx_ctrg_desc = {
+ .group_name_prefix = "sgsn.pdpctx",
+ .group_description = "SGSN PDP Context Statistics",
+ .num_ctr = ARRAY_SIZE(pdpctx_ctr_description),
+ .ctr_desc = pdpctx_ctr_description,
+};
+
static int ra_id_equals(const struct gprs_ra_id *id1,
const struct gprs_ra_id *id2)
{
@@ -182,6 +196,7 @@
pdp->mm = mm;
pdp->nsapi = nsapi;
+ pdp->ctrg = rate_ctr_group_alloc(pdp, &pdpctx_ctrg_desc, nsapi);
llist_add(&pdp->list, &mm->pdp_list);
llist_add(&pdp->g_list, &sgsn_pdp_ctxts);