diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-04-09 12:26:32 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-04-09 12:26:32 +0200 |
| commit | 25cb84be128ad1d7f9ccf09286d8eaa09dbd2c2c (patch) | |
| tree | 421958d57ce0b36ac844be2bd82fc854c7acd641 /openbsc/src/gsm_data.c | |
| parent | d9ae25c1bfa15a29d3fba5fc20bb96757e31a0fb (diff) | |
[rsl] Introduce an error state for the lchan and set it on release
When we issue a RF Channel Release in case of a failure we receive
RLL release indications after the channel was tearn down and we
issue another RF Channel Release as a result. The channel allocator
might have already allocated this channel and we release the channel
again with another MS on it.
Make rsl_rf_chan_release take an error argument and make it set
a new state in case of an error and change the RF Channel Release
ack to not set the state back to none in case of an error but wait
for a timeout that is a bit higher than T3111.
I tested this with removing the battery during a phonecall and
waiting for the channel failure. With this test we only send the
release once.
Diffstat (limited to 'openbsc/src/gsm_data.c')
| -rw-r--r-- | openbsc/src/gsm_data.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/openbsc/src/gsm_data.c b/openbsc/src/gsm_data.c index 74c6adcae..7030f6aec 100644 --- a/openbsc/src/gsm_data.c +++ b/openbsc/src/gsm_data.c @@ -88,6 +88,7 @@ static const struct value_string lchan_s_names[] = { { LCHAN_S_ACTIVE, "ACTIVE" }, { LCHAN_S_INACTIVE, "INACTIVE" }, { LCHAN_S_REL_REQ, "RELEASE REQUESTED" }, + { LCHAN_S_REL_ERR, "RELEASE DUE ERROR" }, { 0, NULL } }; |