- 23 Jan, 2025 11 commits
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Jaroslava Fiedlerova authored
- Refactor SCTP Association Response Handling - Unified function for both CU-CP and CU-UP handling - CU-CP: Notifies RRC of E1 connection loss with CU-UP - CU-UP: Initiates a new SCTP association request to regain E1 connection - this fix will prevent issue #878 from happening - Send list of PDU Session Resources to Failed Setup in the (PDU Session Resource/Initial Context) Setup Response - depending on different failure scenarios - e.g. (#878) when No CU-UP is associated and still the CU-CP receives a PDU Session Setup Request - add relevant functions to handle NGAP Setup Response messages with failed list of items - this is an extra failure handling to make #878 is handled if it ever happens again - NGAP Cause Refactoring - Refactor struct for NGAP cause group and value - Add extended radio network cause enumeration values - Refactor redundant code into a new NGAP cause encoding function - Minor logging, function descriptions improvements Closes #878
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Jaroslava Fiedlerova authored
Merge remote-tracking branch 'origin/remove-legacy-compile-option' into integration_2025_w04 (!3198) A user on the mailing list was confused by a wrong flag in CMakeList.txt so, I remove this and a set of others that are known not working.
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Robert Schmidt authored
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Laurent THOMAS authored
cleanup debug/dump flags by avoiding repetitions in the source code and enable compiler checks. Add a help text if we set a wrong debug trace option.
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Laurent THOMAS authored
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Laurent THOMAS authored
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Laurent THOMAS authored
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Laurent THOMAS authored
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Laurent THOMAS authored
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Laurent THOMAS authored
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Laurent THOMAS authored
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- 22 Jan, 2025 2 commits
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Robert Schmidt authored
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Sagar Arora authored
Signed-off-by:
Sagar Arora <sagar.arora@openairinterface.org>
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- 21 Jan, 2025 1 commit
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Robert Schmidt authored
chore(ci): Move to new Jenkins and Openshift Cluster - Update helm-charts with new node roles - Add resource definition in physim helm-charts to easily schedule them on different cluster servers - Update entitlement creation methodology - Add namespace for aerial pipeline
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- 20 Jan, 2025 3 commits
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Jaroslava Fiedlerova authored
Due to HW version differences between the CI RHEL build machine and the FHI 7.2 test machine (cacofonix), FHI 7.2 test using RHEL image failed, reporting an 'Illegal Instruction' error.
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Jaroslava Fiedlerova authored
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Guido Casati authored
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- 17 Jan, 2025 5 commits
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Guido Casati authored
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Sagar Arora authored
Signed-off-by:
Sagar Arora <sagar.arora@openairinterface.org>
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Sagar Arora authored
Signed-off-by:
Sagar Arora <sagar.arora@openairinterface.org>
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Sagar Arora authored
Signed-off-by:
Sagar Arora <sagar.arora@openairinterface.org>
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Sagar Arora authored
- remove sub-chart name from global.nodeName to allow removing global nodeName parameter Signed-off-by:
Sagar Arora <sagar.arora@openairinterface.org>
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- 16 Jan, 2025 1 commit
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Robert Schmidt authored
Integration: `2025.w03` See merge request oai/openairinterface5g!3206 * !3167 remove calls to clear SIMD registers, that was a historical issue * !3179 UE statistics improvements * !3193 Remove spinlock from threadpool task return * !3195 UE MAC: in phy-test/do-ra, fill TB randomly * !3201 T tracer: minor fixes for compilation * !3204 CI: Increase number of test trials for timing tests * !3034 Delay compensation for PUCCH2 * !3205 Fix calculation of RSSI in pucch_rx.c
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- 15 Jan, 2025 12 commits
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Robert Schmidt authored
Fix calculation of RSSI in pucch_rx.c Fix two issues with RSSI calculation in PUCCH: - RSSI was calculated using partial sum instead of average of squared samples. - There was a missing parentheses pair which causes the RSSI value to underflow. The proper way to calculate power in dBFS is let signal_energy = average of squared samples of received signal over resource elements, antennas and symbols under measurement then: rssi[dBFS] = -10log10(max_sample^2 / signal_energy), or (to avoid division): rssi[dBFS] = -(10log10(max_sample^2) - 10log10(signal_energy))
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Robert Schmidt authored
CI: Increase number of test trials for timing tests - Increasing a number of test trials aims to reduce variations and improve reliability of the nr_ulsim and nr_dlsim test results. - Disable CPU sleep states on the machine when running physims. - Minor adjustment of timing threshold in 60 MHz phytest.
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Robert Schmidt authored
Delay compensation for PUCCH2 - Implementation of delay compensation for PUCCH2, which minimizes for exampe logs "reported RSRP index XXX invalid" - Adding a test to the CI to perform the delay compensation in PUCCH2 - Refactor code to use c16_t data type in PUCCH decoder
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Robert Schmidt authored
T tracer: minor fixes for compilation only fixing some hacks tools, no functional change in main programs, no need to test anything.
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Robert Schmidt authored
UE MAC: in phy-test/do-ra, fill TB randomly See commit description for more details.
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Robert Schmidt authored
Remove spinlock from threadpool task return The idea to use atomic aligned to cache line for counting finished jobs is reused, but instead of polling a semaphore was added.
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Robert Schmidt authored
UE statistics improvements
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Robert Schmidt authored
remove calls to clear SIMD registers, that was a historical issue This works because gcc/clang replaces the MMX calls by SSE2 automatically. There are some mm_empty() calls in bad places (places where we don't use _m64) and it is lacking in places where we still use _m64. Given that MMX calls are converted to SSE2, there is no problem, and we will remove remaining _m64 variables.
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Jaroslava Fiedlerova authored
CI test sometimes fails because measured value is lower than allowed threshold.
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Jaroslava Fiedlerova authored
Enable sleep states once the test is done.
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Jaroslava Fiedlerova authored
Increasing a number of test trials aims to reduce variations and improve reliability of the nr_ulsim and nr_dlsim test results.
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Bartosz Podrygajlo authored
Fix two issues with RSSI calculation in PUCCH: - RSSI was calculated using partial sum instead of average of squared samples. - There was a missing parentheses pair which causes the RSSI value to underflow. The proper way to calculate power in dBFS is let signal_energy = average of squared samples of received signal over resource elements, antennas and symbols under measurement then: rssi[dBFS] = -10log10(max_sample^2 / signal_energy), or (to avoid division): rssi[dBFS] = -(10log10(max_sample^2) - 10log10(signal_energy))
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- 14 Jan, 2025 5 commits
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Bartosz Podrygajlo authored
The idea to use atomic aligned to cache line for counting finished jobs is reused, but instead of polling a semaphore was added
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Guido Casati authored
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Guido Casati authored
* this function is used by both CU-CP and CU-UP * it behaves differently depending on the type of E1 instance: CU-CP: inform RRC of E1 connection loss with CU-UP CU-UP: trigger a new SCTP association request by sending an ITTI to the CU-UP task * after receiving the E1AP register request, the CU-UP will send a new association request to SCTP until new E1 connection is achieved by sending a TIMER_HAS_EXPIRED message to the CU-UP task. The function e1apHandleTimer() is basically triggering a new E1 association request until new E1 connection is achieved * print SCTP association state in e1ap.c whenever needed Related to #878
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Guido Casati authored
* the list of PDU Session Resources Failed to Setup shall be sent in the Response message
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Guido Casati authored
Handle PDU Session Resource to Setup Failure in (PDU Session Resource/Initial Context) Setup Response * add function to check whether cu-up is connected * add functions to send the relevant response messages with the failed list e.g. to fill PDU Session Resource Failed to Setup items * set return value of trigger_bearer_setup to bool and handle the failure by sending setup response messages with list of PDU sessions failed to setup i.e. send failed list of items when no CU-UP is associated to the CU-CP note: it considers all PDU Sessions as failed to setup in the considered failure scenarios * e.g. send a list of failed PDU session resources in the response message to reject PDU Session Resource Setup in rrc_gNB_process_NGAP_PDUSESSION_SETUP_REQ * the Initial Context Setup has a Failure message, but for the considered failure scenario when no CU-UP is available the current design is just sending a list of failed to setup items in the Response message * transfer PDU Session Resource/Initial Context Setup Request NAS PDU to UE closes #878
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