osmo-msc/openbsc/include
Holger Hans Peter Freyther 4b85a32360 chan_alloc: Change Channel Release to release SAPIs, then the channel
Currently every SAPI release indication will trigger the channel. It
was possible that we had SAPI=3 and SAPI=0 allocated and we tried to
release the channel by sending a RF Channel Release, the BTS answered
with a RF Channel Release ACK but also sent the SAPI Release Indication
which triggered a channel release here. So it was possible that we
would have released a newly allocated channel because of the SAPI
release of the old connection.

This code now works by releasing all SAPIs from highest to lowest,
then sending a SACH Deactivate and finally releasing the channel. This
approach is in use on the on-waves/bsc-master.
2010-07-31 04:09:38 +08:00
..
openbsc chan_alloc: Change Channel Release to release SAPIs, then the channel 2010-07-31 04:09:38 +08:00
Makefile.am sccp: Use the external libosmo-sccp as sccp implementation 2010-07-31 04:09:38 +08:00
compat_af_isdn.h move openbsc into its own subdirectory 2009-06-10 05:40:52 +08:00
mISDNif.h move openbsc into its own subdirectory 2009-06-10 05:40:52 +08:00