diff options
author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-06-08 11:57:45 +0800 |
---|---|---|
committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-06-08 12:16:17 +0800 |
commit | 4f5848dc91a1bf035cee3cf031c919dbd7943371 (patch) | |
tree | 619e88d9df2096a58bb93d177cdf3fa0b592e195 /openbsc/src | |
parent | 44752d9f849e6c75b8e922f975b10b1894d186e1 (diff) |
abis_rsl: Allow to specify the release mode for a given channel.
This can be used by handover, early assignment to indicate the
close of the old channel...
Diffstat (limited to 'openbsc/src')
-rw-r--r-- | openbsc/src/abis_rsl.c | 5 | ||||
-rw-r--r-- | openbsc/src/chan_alloc.c | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/openbsc/src/abis_rsl.c b/openbsc/src/abis_rsl.c index f305bb1d4..451c80db2 100644 --- a/openbsc/src/abis_rsl.c +++ b/openbsc/src/abis_rsl.c @@ -752,14 +752,15 @@ int rsl_establish_request(struct gsm_lchan *lchan, u_int8_t link_id) RELEASE CONFIRM, which we in turn use to trigger RSL CHANNEL RELEASE, which in turn is acknowledged by RSL CHANNEL RELEASE ACK, which calls lchan_free() */ -int rsl_release_request(struct gsm_lchan *lchan, u_int8_t link_id) +int rsl_release_request(struct gsm_lchan *lchan, u_int8_t link_id, u_int8_t reason) { struct msgb *msg; msg = rsl_rll_simple(RSL_MT_REL_REQ, lchan2chan_nr(lchan), link_id, 0); - msgb_tv_put(msg, RSL_IE_RELEASE_MODE, 0); /* normal release */ + /* 0 is normal release, 1 is local end */ + msgb_tv_put(msg, RSL_IE_RELEASE_MODE, reason); /* FIXME: start some timer in case we don't receive a REL ACK ? */ diff --git a/openbsc/src/chan_alloc.c b/openbsc/src/chan_alloc.c index 107abdc92..5a3e72771 100644 --- a/openbsc/src/chan_alloc.c +++ b/openbsc/src/chan_alloc.c @@ -363,7 +363,7 @@ int lchan_auto_release(struct gsm_lchan *lchan) DEBUGP(DRLL, "%s Recycling Channel\n", gsm_lchan_name(lchan)); rsl_lchan_set_state(lchan, LCHAN_S_REL_REQ); - rsl_release_request(lchan, 0); + rsl_release_request(lchan, 0, 0); return 1; } |