Feature #2282

uplink multi-slot allocations

Added by laforge 8 months ago. Updated about 2 months ago.

Target version:
Start date:
Due date:
% Done:


Spec Reference:


we currently have multi-slot allocations only in downlink, which works for "web browsing" and related applications. Howver, particularly in M2M, quite often the applications are upload-centric, and thus single-slot allocations in uplink are insufficient. Let's extend the code base with support for uplink multi-slot allocations

Related issues

Related to OsmoPCU - Bug #1775: LC15: No PDCH allocation across two TRX Stalled 07/12/2016


#1 Updated by laforge 6 months ago

  • Assignee changed from sysmocom to msuraev
  • Priority changed from Low to High

#2 Updated by laforge 5 months ago

  • Tracker changed from Bug to Feature

#3 Updated by msuraev 5 months ago

  • Related to Bug #1775: LC15: No PDCH allocation across two TRX added

#4 Updated by msuraev 5 months ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 10

Prerequisite patch with code clenup/restructure/documentation has been sent for review in gerrit 3760, 3807.

#5 Updated by msuraev 4 months ago

  • % Done changed from 10 to 20

Currently under review in gerrit: 3929, 3930, 3931, 3932, 3760, 3895, 3905, 3906, 3913, 3914, 3920.
The code requires serious refactoring and is unsufficiently covered by tests hence the size of patch series.

#6 Updated by msuraev 3 months ago

  • Status changed from In Progress to Stalled

Needs to incorporate review feedback and re-submit.

#7 Updated by msuraev 3 months ago

Related patch series 4634-4636, 4072 is under review. Once it's merged, the previous patch set will be re-based on top of it and resubmitted.

#8 Updated by msuraev about 2 months ago

Gerrit 4634 and 4635 were merged. Gerrit 4636 is waiting for review. Gerrit 4955, 4957, 4958, 4960 were sent for review based on current feedback; 4072 is rebased on top of 4958.

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