jolly has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmocom-bb/+/34487?usp=email )
Change subject: Fix unset sapi in gsm48_rr_data_ind()
......................................................................
Fix unset sapi in gsm48_rr_data_ind()
The gsm48_rr_hdr is pushed into the message before sending data to
MM layer. SAPI was not set in this header.
Change-Id: I8345a562050d52d491f3b7192c979d455a63931c
---
M src/host/layer23/src/mobile/gsm48_rr.c
1 file changed, 15 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmocom-bb refs/changes/87/34487/1
diff --git a/src/host/layer23/src/mobile/gsm48_rr.c
b/src/host/layer23/src/mobile/gsm48_rr.c
index c8aa921..47817a7 100644
--- a/src/host/layer23/src/mobile/gsm48_rr.c
+++ b/src/host/layer23/src/mobile/gsm48_rr.c
@@ -4729,6 +4729,8 @@
/* 3.4.2 data from layer 2 to RR and upper layer*/
static int gsm48_rr_data_ind(struct osmocom_ms *ms, struct msgb *msg)
{
+ struct abis_rsl_rll_hdr *rllh = msgb_l2(msg);
+ uint8_t sapi = rllh->link_id & 7;
struct gsm48_hdr *gh = msgb_l3(msg);
struct gsm48_rr_hdr *rrh;
uint8_t pdisc = gh->proto_discr & 0x0f;
@@ -4794,6 +4796,7 @@
msgb_push(msg, sizeof(struct gsm48_rr_hdr));
rrh = (struct gsm48_rr_hdr *)msg->data;
rrh->msg_type = GSM48_RR_DATA_IND;
+ rrh->sapi = sapi;
return gsm48_rr_upmsg(ms, msg);
}
--
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Gerrit-Project: osmocom-bb
Gerrit-Branch: master
Gerrit-Change-Id: I8345a562050d52d491f3b7192c979d455a63931c
Gerrit-Change-Number: 34487
Gerrit-PatchSet: 1
Gerrit-Owner: jolly <andr...@eversberg.eu>
Gerrit-MessageType: newchange
