osmo-pcu - Osmocom PCU code (RLC/MAC/PCU) for OsmoBTS

Age	Commit message (Collapse)	Author	Files	Lines
2019-03-27	Forward GPRS SUSPEND REQ from BTS to SGSN using BSSGP	Harald Welte	1	-0/+9
	As specified in 3GPP TS 03.60 Section 16.2.1 and 44.018 Section 3.4.15, a Class B MS is sending a "RR GPRS SUSPEND REQ" via a DCCH to the BTS if it wants to suspend GPRS services. As of Change-Id I3c1af662c8f0d3d22da200638480f6ef05c3ed1f, OsmoBTS forwards this via the PCU socket, so we need to pick it up and send it via BSSGP to the SGSN. Change-Id: I7b4beb413a6f974373a404b5a11c44d86ba695d3 Closes: OS#2249
2019-02-14	Don't install pcuif_proto.h header	Max	1	-1/+1
	Both OsmoBTS and OsmoBSC use their own copies of this header nowadays so we can simplify our installation slightly by making it local only. Change-Id: I4a87395d4ab7212fe2fc055dae0a737e10d20c69
2018-03-11	implement support for 3-digit MNC with leading zeros	Neels Hofmeyr	1	-2/+4
	Receive the mnc_3_digits flag from the PCU interface. Bump the PCU interface to 9. This is one part of the three identical pcuif_proto.h patches: - I49cd762c3c9d7ee6a82451bdf3ffa2a060767947 (osmo-bts) - I787fed84a7b613158a5618dd5cffafe4e4927234 (osmo-pcu) - I78f30aef7aa224b2e9db54c3a844d8f520b3aee0 (osmo-bsc) Add 3-digit flags and use the new RAI and LAI API from libosmocore throughout the code base to be able to handle an MNC < 100 that has three digits (leading zeros). Depends: Id2240f7f518494c9df6c8bda52c0d5092f90f221 (libosmocore), Ib7176b1d65a03b76f41f94bc9d3293a8a07d24c6 (libosmocore) Change-Id: I787fed84a7b613158a5618dd5cffafe4e4927234
2018-02-28	pcuif_proto: add version 8 features	Alexander Couzens	1	-1/+19
	Add PCU_IF_MSG_DATA_CNF_DT and PCU_IF_SAPI_AGCH_DT to bring the pccif_proto into sync. Both commands are required to support the rb11 with an osmo-bsc co-located pcu. Change-Id: Ieaf151447e5556b911be7e2483b7c154fc5ec42e
2018-02-28	pcuif_proto.h: fix whitespaces and indention	Alexander Couzens	1	-5/+5
	Change-Id: I290967346af4e2707cfdfb62dccaccd43d195443
2017-08-09	Add pcu-socket vty config	Pau Espin Pedrol	1	-0/+2
	osmo-bts already supports configuring a different path for the bts<->pcu socket by using the 'pcu-socket' config field. Change-Id: I9b3e1171da467519750b201849ec892a1e318129
2017-03-17	Support sending OML Alerts via BTS	Max	1	-0/+13
	* extend BTS <-> PCU protocol with TXT messages * use it to implement OML alerts support * use it to implement version message * add function to transmit both of them them * send alerts for internal encoding problems as an example * send version when BTS socket is connected Note: requires corresponding change If57459c0610f2c7b36d599b13087c8deef8bdd9e in libosmocore. Related: OS#1614, 1615 Change-Id: If4ea5b3f7409df2fb030681ad468df6b711790a7
2016-11-17	Install the pcuif_proto.h header file	Harald Welte	2	-0/+162
	So far, we used to keep a copy of the header file around in both osmo-pcu and osmo-bts projects. Before we start introducing a third copy in openbsc, let's have the osmo-pcu install the header file and make the other programs use that. Change-Id: I60976c9be5488256d1ff55fdc5aa548e3705400d