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Bug #1853

validate dynamic TCH/PDCH support in osmo-bts-trx

Added by laforge over 1 year ago. Updated 14 days ago.

Status:
In Progress
Priority:
Normal
Assignee:
sysmocom
Category:
osmo-bts-trx
Target version:
Start date:
11/18/2016
Due date:
% Done:

100%

Spec Reference:

Description

dynamic PDCH/TCH support has been tested and validated with other BTS models, but not ever tested or validated with osmo-bts-trx so far.


Related issues

Related to OsmoBTS - Feature #1648: Verify Multi-TRX support for osmo-bts-trx Closed 03/11/2016
Related to OsmoBSC - Bug #3099: dynamic timeslots not tested by BSC_Tests.ttcn Resolved 03/22/2018
Related to OsmoBTS - Bug #3131: dynamic timeslots not tested by BTS_Tests.ttcn Resolved 04/04/2018
Blocked by OsmoBTS - Bug #1865: TCH/F_PDCH is not working as TCH/F channel for CS voice call in USRP B210 board ( osmo-trx) Rejected 12/02/2016
Blocked by OsmoMSC - Feature #1778: avoid mismatching TCH/F vs TCH/H pchan types Stalled 07/21/2016

History

#1 Updated by laforge about 1 year ago

  • Assignee set to msuraev

Is this statement actually still true? If we did already verify this, feel free to close without re-testing. It should (have been?) part of the tests wireless' was doing?

#2 Updated by msuraev about 1 year ago

  • Related to Bug #1865: TCH/F_PDCH is not working as TCH/F channel for CS voice call in USRP B210 board ( osmo-trx) added

#3 Updated by msuraev 11 months ago

  • Checklist item validate TCH/F_TCH/H_PDCH added
  • Checklist item validate TCH/F_PDCH added

According to NITB user manual osmo-bts-trx should support both types of dynamic timeslots, although support is limited ATM due to linked bugs.

#4 Updated by msuraev 11 months ago

  • Related to Feature #1778: avoid mismatching TCH/F vs TCH/H pchan types added

#5 Updated by msuraev 11 months ago

  • Status changed from New to Stalled
  • % Done changed from 0 to 10

TCH/F_TCH/H_PDCH is working (as TCH/H and PDCH but not TCH/F) - see linked bugs.

#6 Updated by msuraev 11 months ago

  • Related to deleted (Bug #1865: TCH/F_PDCH is not working as TCH/F channel for CS voice call in USRP B210 board ( osmo-trx))

#7 Updated by msuraev 11 months ago

  • Blocked by Bug #1865: TCH/F_PDCH is not working as TCH/F channel for CS voice call in USRP B210 board ( osmo-trx) added

#8 Updated by msuraev 11 months ago

  • Related to deleted (Feature #1778: avoid mismatching TCH/F vs TCH/H pchan types)

#9 Updated by msuraev 11 months ago

  • Blocked by Feature #1778: avoid mismatching TCH/F vs TCH/H pchan types added

#10 Updated by msuraev 11 months ago

  • Related to Feature #1648: Verify Multi-TRX support for osmo-bts-trx added

#11 Updated by laforge about 2 months ago

  • Assignee changed from msuraev to sysmocom

#12 Updated by laforge 17 days ago

  • Related to Bug #3099: dynamic timeslots not tested by BSC_Tests.ttcn added

#13 Updated by laforge 17 days ago

I think this should wait until #3099 (TTCN-3 tests for dynamic PDCH) exist, after which it will come more or less for free.

#14 Updated by laforge 17 days ago

  • Related to Bug #3131: dynamic timeslots not tested by BTS_Tests.ttcn added

#15 Updated by laforge 15 days ago

  • Status changed from Stalled to In Progress
  • % Done changed from 10 to 80

with the new dynamic PDCH tests BTS_Tests.ttcn we can verify dynamic PDCH operation.

#16 Updated by laforge 14 days ago

  • Checklist item validate TCH/F_TCH/H_PDCH set to Done
  • Checklist item validate TCH/F_PDCH set to Done
  • % Done changed from 80 to 100

validated in osmo-bts-trx + fake_trx + trxcon environment.

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