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Draft: Stability improvements for O-RAN FH 7.2

Robert Schmidt requested to merge stability-7.2-improv into develop
  • library:
    • ignore if packets don't have payload instead of asserting => the gNB will show zero counters
    • do not hard code FFT size and numerology (important for FR2)
  • implement #732
  • update documentation:
    • describe counters
    • update NUMA spelling
    • reorganize configuration section (DPDK before gNB config because DPDK devices referenced in gnB config)
    • explain layer mapping
  • patch: update to not ignore user's $(PKG_CONFIG_PATH), disable telemetry -> bumps version, need to recompile xran lib to force same version among users
  • gNB
    • don't assert if PUCCH mismatches in frame/slot or activity to improve stability
    • print diagnostics if SIB1 too big for TBS

@jfiedler we should test this also rebuilding the xran lib as per the instructions (the expected outcome being that everything works as before)

Edited by Robert Schmidt

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