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Merge remote-tracking branch 'origin/fapi-stop-exchange' into integration_2025_w48 (!3561)

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Implementation of STOP exchange

This implements the STOP.request/indication for all 3 transport mechanisms, the
VNF will send the STOP.request to the PNF, indicating it will disconnect, and
await a STOP.indication from the PNF

The WLS VNF is reworked to be able to start before the PNF, by calling call
rte_eal_init and rte_dev_probe to determine if dpdk has been initialized
properly, before calling rte_eal_init in the intended process when it is
appropriate to do so
This commit is contained in:
Jaroslava Fiedlerova
2025-11-27 15:01:39 +01:00
parent 0f6b567ae9 09d9bb5b6a
commit 0226510c4a
29 changed files with 525 additions and 136 deletions
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9
doc/nfapi.md
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@@ -194,14 +194,19 @@ Clone the Radisys repository (We're currently using the `oai_integration` branch
git clone https://gerrit.o-ran-sc.org/r/o-du/l2 -b oai-integration
Build the O-DU
Build the O-DU (More details can be found in O-RAN's documentation page [here](https://docs.o-ran-sc.org/projects/o-ran-sc-o-du-l2/en/latest/user-guide.html#i-execution-on-locally-compiling-o-du-high-source-code))
cd ~/l2/build/odu
make clean_all;make odu PHY=INTEL_L1 MACHINE=BIT64 MODE=TDD;make cu_stub NODE=TEST_STUB MACHINE=BIT64 MODE=TDD;make ric_stub NODE=TEST_STUB MACHINE=BIT64 MODE=TDD
The O-DU requires some virtual interfaces to be setup in order to enable communication between the O-DU, CU_stub and RIC_stub
Setup local interfaces for the cu_stub, ric_stub and o_du
The IP addresses shown match the ones specified in OSC ODU configuration file, found in <o-du directory>/build/config/tdd_odu_config.xml
The parameters referenced are <DU_IP_V4_ADDR>, <CU_IP_V4_ADDR> and <RIC_IP_V4_ADDR>
sudo ifconfig enp7s0:ODU "192.168.130.81" && sudo ifconfig enp7s0:CU_STUB "192.168.130.82" && sudo ifconfig enp7s0:RIC_STUB "192.168.130.80"
sudo ifconfig <interface name>:ODU "192.168.130.81"
sudo ifconfig <interface name>:CU_STUB "192.168.130.82"
sudo ifconfig <interface name>:RIC_STUB "192.168.130.80"
Run cu_stu and ric_stub in separate terminals