osmo-trx issues

This is merely a historical archive of years 2008-2021, before the migration to mailman3.

A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.

Max msuraev at sysmocom.de
Mon Jun 13 15:15:17 UTC 2016


Hi.

While running osmo-trx with B200 I've noticed following log messages
repeated multiple times:

1) WARNING 3011271488 16:59:00.1 Transceiver.cpp:674:pullRadioVector:
Clipping detected on received RACH or Normal Burst
2) ERR 3011304256 16:58:12.9 UHDDevice.cpp:1512:write: Skipping buffer
data: timestamp=210353475 time_end=202360063

How bad is that: are those break everything completely or can be
sometimes ignored? What could be causing it and what can be done to try
to fix it (hw/sw)?

Note, I run it as follows:
sudo chrt 20 ./Transceiver52M/osmo-trx

-- 
Max Suraev <msuraev at 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 
* Geschaeftsfuehrer / Managing Director: Harald Welte 




More information about the OpenBSC mailing list