osmocomBB with osmo-bts stuck need help

Vadim Yanitskiy axilirator at gmail.com
Tue Jan 9 17:47:39 UTC 2018


Hi,

> I tried to install Jolly branch many times and this is
> the debug result which always stop when sync to BTS.
>
> I was thinking the package is broken? testing with sylvain
> is work, just like yesterday my registering still problem.
> but this Jolly branch even cannot produce sync.

Hmm, I just found out that both handover related commands
are implemented in jolly/testing, but not in sylvain/testing:

http://git.osmocom.org/osmocom-bb/tree/src/host/layer23/src/
    transceiver/trx.c?h=jolly/testing#n440

http://git.osmocom.org/osmocom-bb/tree/src/host/layer23/src/
    transceiver/trx.c?h=sylvain/testing#n369

You can implement a dummy command handler for sylvain/testing.
Or use jolly's branch. But as I remember, there was a problem
with some firmware images:

http://osmocom.org/projects/baseband/wiki/Toolchain

> note: as of 2013-10-20, if you use a toolchain with gcc >=4.8,
> the firmware can be compiled, but will hang as soon as you want
> to sync to an ARFCN. This issue has been fixed in master.
>
> http://cgit.osmocom.org/osmocom-bb/commit/
>     ?id=a903b3c1ee27047c79728b18ff6340d23d1aad2e

I think this information is enough to solve your problem.
And moreover, we are using the openbsc mailing list, while
there is a dedicated one. Let's finish this thread here.

And good luck!


With best regards,
Vadim Yanitskiy.
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