- 03 Jun, 2024 5 commits
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
Use correct baseTag for Unit Tests build in execution: - if build_helper or othe files changed, which would trigger rebuild of ran-base, use the corresponding ci-temp tag - use that tag consistently afterwards
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- 31 May, 2024 1 commit
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Robert Schmidt authored
Reviewed-By: Laurent THOMAS <laurent.thomas@open-cells.com>
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- 30 May, 2024 12 commits
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Robert Schmidt authored
Integration: `2024.w22` (Part 1) See merge request oai/openairinterface5g!2773 * !2698 Handle division by 0 gracefully in average channel level calculation * !2743 Demystifying 10log10(2^30) in signal energy calculations. * !2767 NR UE imeisv fix * !2768 Over-estimate short and long BSR for better latency and TCP throughput * !2769 maxMIMOLayers parameter in configuration file
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
hotfix: current vlm_master (5fa129cf3161da9ff2d67341e6277e818c0f5d6a) breaks F1, NG, so use the one before (940dd5fa9f3917913fd487b13dfddfacd0ded06e)
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
38.321 6.1.3.1 says: "The size of the RLC headers and MAC subheaders are not considered in the buffer size computation" [for BSR]. However, prior to this commit, we take the size signaled of the BSR and schedule the UE with that amount of data, making it impossible for the UE to transmit all its data at once (because it is the size signaled + headers). In this commit, over-estimate the buffer status size. As we cannot know the exact number and size of headers, we simply use "BSR size + n", as done in function overestim_bsr_index().
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- 29 May, 2024 5 commits
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francescomani authored
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Guido Casati authored
* nb_re_pdsch is directly linked to nb_rb_pdsch, if the latter is 0 the former is also 0 * compute average channel level only when number of RE for PDSCH is not 0 the average channel level will be set to 0 otherwise * Added a log message to handle this special case, which is consequence of other issues in the RX chain * with this commit, the inconsistency in the RX chain will be handled in later in nr_ue_pdsch_procedures with a demodulation failure other minor changes: * Improved clarity by using NR_NB_SC_PER_RB instead of hard-coded value 12 in nb of RBs calculation * cleaned up unused variable and outdated comments
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Raymond Knopp authored
antennas.
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Raymond Knopp authored
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francescomani authored
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- 28 May, 2024 1 commit
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Bartosz Podrygajlo authored
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- 27 May, 2024 11 commits
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Robert Schmidt authored
Integration: `2024.w21` See merge request oai/openairinterface5g!2757 * !2733 Remove duplicated function to reverse N bits * !2712 rfsimulator: add support to simulate a long propagation delay * !2695 improve polar init and polar readability * !2709 Fix cmdline configmodule in phy simulators * !2756 remove some enb dependencies in NR files * !2687 bug fix ue UL payload filling randomly done in retransmissions (pointer not set) * !2543 power/PHR normalizations for deltaMCS power adaptation * !2719 Refactor LC handling at MAC * !2736 Fix debug for ongoing transactions * !2747 Fix aerial memory leak * !2761 Use timeout command to kill hanging iperf3 * !2752 fix-dci11-type0-bitmap-setting * !2759 Fix invalid MSG2 HARQ feedback attempt and remove accumulated_delta_PUCCH field from UE FAPI IF * !2740 bugfix/cleanup: remove uint8_t to encode size plus some cleanup * !2760 fix 5G NR SA FDD configs for 24 and 25 PRBs * !2520 Documentation on coding style, workflow, and review instructions
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
It can happen that in the current DL slot, we cannot send an allocation for Msg3 in a later UL slot. Up to this commit, MAC printed a warning. However, this is not really a warning, as it will likely work in the next or a later slot. So demote this to debug.
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Robert Schmidt authored
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Cedric Roux authored
The starting point was the function do_NR_DLInformationTransfer() which may deal with more than 256 bytes. Then why not cleanup all the functions in the same file. (And do a bit of formattting fixing while we're here.) Then cleanup the callers of those functions. Then, because of do_SIB23_NR() let's also cleanup in some structures. Not all the codebase was cleaned up, there surely remain some uint8_t (and char/short/uint16_t) which are wrong.
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Bartosz Podrygajlo authored
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Bartosz Podrygajlo authored
UE was attempting to send ACK on MSG2 - was caused by missing brackets in if statement.
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- 25 May, 2024 3 commits
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Robert Schmidt authored
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Robert Schmidt authored
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Robert Schmidt authored
Merge remote-tracking branch 'origin/Fix_array_for_debug_ongoing_transactions' into integration_2024_w21c
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- 24 May, 2024 2 commits
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Rúben Soares da Silva authored
Set appropriate length for csi payload calloc and memcpy, according to bit_len
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Rúben Soares da Silva authored
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