OpenBSC January 2017

openbsc@lists.osmocom.org

24 participants
55 discussions

Contribute to Osmocom and receive a free 3.5G femtocell

by Harald Welte

Dear all, not everyone might have seen the news item that was posted in late December on our website at http://osmocom.org/news/62 I'm looking forward to receiving your proposal on how you would contribute to the Osmocom project if you were to receive one of those free 3.5G femtocells. Quote of the news item below: ------ So please excuse me to cross-post this over several Osmocom project mailing lists. I know that a number of people have either hacked on femtocells in the past, or at least expressed interest in doing so... Osmocom's support for 2G/GSM is mature and widespread. Since 2016, we're taking on the next level: 3G/3.5G. The key to running your own 3G network is to obtain actual 3G cell hardware -- here is an exciting opportunity to get started: No less than 50 femtocells will be given away for free by sysmocom, one of the main drivers of the Osmocom project. To receive a free 3G femtocell, tell us how you will help the Osmocom project drive 3.5G forward if you had one, before the end of January 2017. This marks the launch of the 3.5G Acceleration Project, backed by the Osmocom community. Join us! Find further details on the 3.5G Acceleration Project and receiving your own 3G femtocell for free at https://sysmocom.de/downloads/accelerate_3g5_cfp.pdf. ------ Best regards and happy hacking, Harald Welte -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

8 years, 5 months

Re: libosmocore[master]: libosmocoding: migrate transcoding routines from OsmoBTS

by Harald Welte

On Wed, Jan 04, 2017 at 08:55:45AM +0000, Vadim Yanitskiy wrote: > I think it's due to --enable-sanitize, because > when I am trying to compile libosmocore this way: > > ./configure --enable-static --enable-sanitize > make check > > Some other tests fail (current master version, clang-3.6): > > Regression tests. > 8: gea FAILED (testsuite.at:51) > 9: msgfile FAILED (testsuite.at:59) > 15: lapd FAILED (testsuite.at:96) > 16: gsm0808 FAILED (testsuite.at:102) > 17: gsm0408 FAILED (testsuite.at:108) > 30: bssgp-fc FAILED (testsuite.at:190) I pushed some fixes,see https://gerrit.osmocom.org/1530 and https://gerrit.osmocom.org/1531 - the remaining failures are all LeakSanitizer warnings, and I suspect that while we release all memory back to talloc, talloc itself doesn't release it back to glibc malloc/free, and hence LeakSanitizer is kicking in. A quick online search didn't seem like anyone else has yet come up with a solution for this, so I guess we should turn it off. I remember some discussion on the list about a year ago where the concensus was to disable LeakSanitizer by environment variables on the buildhost anyway? -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

8 years, 5 months

log messages summary

by Neels Hofmeyr

Hi Max, you recently tend to have very general commit log summaries. The summary should best contain a hint at the general area the patch is about, so a reader can quickly know whether a patch could be related to a given other topic. I've asked so on gerrit a few times, and now also found a couple of commits merged IMHO with ETOOGENERAL, so I thought I'd drop a note: osmo-bts: 2017-01-06 17:30 Max o Log socket path on error 2017-01-02 18:17 Max o Move code to libosmocore 2016-11-11 17:44 Max o Remove duplicated code osmo-pcu: 2017-01-06 17:20 Max o Log socket path on connection 2017-01-05 18:26 Max o Improve logging Would be nice to add an indicator to the summary in the future. A small word or phrase in the beginning is enough, like 'rsl: frobnicate', or include a function name or -prefix for code dup / moved code. Thanks! ~N -- - Neels Hofmeyr <nhofmeyr(a)sysmocom.de> http://www.sysmocom.de/ ======================================================================= * sysmocom - systems for mobile communications GmbH * Alt-Moabit 93 * 10559 Berlin, Germany * Sitz / Registered office: Berlin, HRB 134158 B * Geschäftsführer / Managing Directors: Harald Welte

8 years, 5 months

[libosmocore 0.9.6.48-3419] testsuite: 28 failed

by Martin Hauke

-------------------------------------------------------------------- 28: stats FAILED (testsuite.at:177) -------------------------------------------------------------------- os: openSUSE Tumbleweed arch: armv7l compiler: gcc (SUSE Linux) 6.2.1 20161209 [gcc-6-branch revision 243481] configure options: default I have attached testsuite.log best regards, Martin

8 years, 5 months

[libosmocore 0.9.6.35-3faa] testsuite: 8 9 15 16 17 30 failed

by Vadim Yanitskiy

Ubuntu 16.04.1 LTS gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) Configured with: --enable-static --enable-sanitize See attachment please. With best regards, Vadim Yanitskiy.

8 years, 5 months

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OpenBSC January 2017