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Conflicts:
openbsc/include/openbsc/abis_rsl.h
openbsc/include/openbsc/mgcp.h
openbsc/src/abis_rsl.c
openbsc/src/chan_alloc.c
openbsc/src/handover_logic.c
openbsc/src/mgcp/mgcp_network.c
openbsc/src/vty/command.c
openbsc/src/vty_interface.c
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When the cell becomes visible we will be bombed with location
updating requests and to reduce the load on the network we should
assign as many channels for it as possible. During load peek it
is even more important than to have a spare voice channel and in
general the LU procedure is pretty fast.
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Set the state to activation to avoid a warning about the
getting a CHAN ACK without waiting for it. We set it in
the code to make sure it is set after all error checking
to avoid inconsistent state as the state is only set back
to NONE/ACT due replies from the BTS.
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Setting the state through a dedicated method allows us to
track the state transitions and check if they are done in
a proper way.
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Set the state to activation to avoid a warning about the
getting a CHAN ACK without waiting for it. We set it in
the code to make sure it is set after all error checking
to avoid inconsistent state as the state is only set back
to NONE/ACT due replies from the BTS.
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* Move to the new log code and update binaries
* Catch up with lchan changes from master
Conflicts:
openbsc/include/openbsc/Makefile.am
openbsc/include/openbsc/gsm_data.h
openbsc/src/Makefile.am
openbsc/src/bsc_rll.c
openbsc/src/chan_alloc.c
openbsc/src/debug.c
openbsc/src/gsm_04_08.c
openbsc/src/gsm_04_11.c
openbsc/src/gsm_subscriber_base.c
openbsc/src/handover_logic.c
openbsc/src/silent_call.c
openbsc/src/transaction.c
openbsc/src/vty_interface.c
openbsc/src/vty_interface_cmds.c
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Change the MSC transaction code to operate on a GSM Subscriber Connection
instead of the lchan. This will help us to separate the two commands properly.
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Prepare to split the BSC and the MSC part by putting the
MSC data for a connection into a "gsm_subscriber_connection"
struct and renaming the macros.
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In case the put_lchan is making the refcount drop to zero use the
release reason specified in the put_lchan call. This is used by the
BSC MSC IP implementation for the assignment handling where the old
channel is getting closed with a local end release (1).
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* Move to libosmocore
* Move to new debugging architecture
* Register the BTS types
* Has only been compile tested
Conflicts:
openbsc/include/openbsc/Makefile.am
openbsc/include/openbsc/gsm_data.h
openbsc/include/openbsc/ipaccess.h
openbsc/include/openbsc/mgcp.h
openbsc/include/openbsc/msgb.h
openbsc/include/openbsc/tlv.h
openbsc/src/Makefile.am
openbsc/src/abis_rsl.c
openbsc/src/bsc_init.c
openbsc/src/bsc_mgcp.c
openbsc/src/chan_alloc.c
openbsc/src/debug.c
openbsc/src/gsm_subscriber_base.c
openbsc/src/msgb.c
openbsc/src/rest_octets.c
openbsc/src/sccp/sccp.c
openbsc/src/vty/command.c
openbsc/src/vty_interface.c
openbsc/tests/Makefile.am
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This library is intended to collect all generic/common funcitionality
of all Osmocom.org projects, including OpenBSC but also OsmocomBB
The library currently includes the following modules:
bitvec, comp128, gsm_utils, msgb, select, signal, statistics, talloc, timer,
tlv_parse, linuxlist
msgb allocation error debugging had to be temporarily disabled as it depends on
'debug.c' functionality which at the moment remains in OpenBSC
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This has the advantage that counters can be added all over the code
very easily, while having only one routine that stores all of the
current counter values to the database. The counters are synced
every 60 seconds, providing relatively fine grained statistics
about the network usage as time passes by.
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Conflicts:
openbsc/include/openbsc/Makefile.am
openbsc/include/openbsc/gsm_data.h
openbsc/src/Makefile.am
openbsc/src/abis_rsl.c
openbsc/src/chan_alloc.c
openbsc/src/gsm_04_08.c
openbsc/src/gsm_data.c
openbsc/src/vty_interface.c
The biggest problem is the moving of the RTP code into
the RSL layer. This may break quite some things...
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the statistics will give us some idea about the network load and
performance.
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After receiving the HANDOVER COMPLETE on the new channel, we mark the
old channel as INACTIVE and try to release it ASAP.
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This patch takes care of handling the RTP streams / sockets during
an in-call handover from one BTS to another BTS.
It only works in combination with rtp_proxy mode.
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trans_lchan_change() takes care of use counts for us.
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lchan
also, ensure that we don't print debug messages about handover in non-handover
channel activation cases.
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This introduces a new LOGP() macro together with LOGL_* definition to
support multiple log levels (severities) throughout the codebase.
Please note that the actual logging system does not use them yet,
in this patch we simply introduce the new macros at the caller site.
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With this commit, we can successfully hand over a channel from one cell to
another cell. We implement asynchronous intra-BSC (but inter-BTS) handover.
Changes:
* introduce new DHO log category
* extend rsl_chan_activate_lchan() with argument for HO reference
* introduce actual minimal handover decision making in handover_decision.c
* various fixes to bsc_handover_start() in handover_logic.c
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Code to implement handover control logic. A yet-to-be-implemented
handover algorithm will call bsc_handover_start(old_lchan, new_bts)
to start the handover process.
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