Merge remote-tracking branch 'origin/aerial_25-2.1' into integration_2025_w42 (!3695)

CI: Upgrade Aerial setup to 25-2.1

The purpose of this MR is to upgrade the cuBB image in the Aerial setup to
release 25-2.1 and update the doc/Aerial_FAPI_Split_Tutorial.md accordingly.

ci-scripts/cls_containerize.py

@@ -395,13 +395,13 @@ class Containerize():
 			elif image != 'ran-build':
 				cmd.run(f'sed -i -e "s#ran-build:latest#ran-build:{imageTag}#" docker/Dockerfile.{pattern}{self.dockerfileprefix}')
 			if image == 'oai-gnb-aerial':
-				cmd.run('cp -f /opt/nvidia-ipc/nvipc_src.2025.08.27.tar.gz .')
+				cmd.run('cp -f /opt/nvidia-ipc/nvipc_src.2025.10.09.tar.gz .')
 			logfile = f'{lSourcePath}/cmake_targets/log/{name}.docker.log'
 			ret = cmd.run(f'{self.cli} build {self.cliBuildOptions} --target {image} --tag {name}:{imageTag} --file docker/Dockerfile.{pattern}{self.dockerfileprefix} {option} . > {logfile} 2>&1', timeout=1200)
 			t = (name, archiveArtifact(cmd, ctx, logfile))
 			log_files.append(t)
 			if image == 'oai-gnb-aerial':
-				cmd.run('rm -f nvipc_src.2025.08.27.tar.gz')
+				cmd.run('rm -f nvipc_src.2025.10.09.tar.gz')
 			# check the status of the build
 			ret = cmd.run(f"{self.cli} image inspect --format=\'Size = {{{{.Size}}}} bytes\' {name}:{imageTag}")
 			if ret.returncode != 0:

ci-scripts/yaml_files/sa_gnb_aerial/docker-compose.yaml

@@ -23,7 +23,7 @@ services:
       - ../../../cmake_targets/share:/opt/cuBB/share
     userns_mode: host
     ipc: "shareable"
-    image: cubb-build:25-2-srs
+    image: cubb-build:25-2.1
     environment:
       - cuBB_SDK=/opt/nvidia/cuBB
     command: bash -c "sudo rm -rf /tmp/phy.log && sudo chmod +x /opt/nvidia/cuBB/aerial_l1_entrypoint.sh && /opt/nvidia/cuBB/aerial_l1_entrypoint.sh"

doc/Aerial_FAPI_Split_Tutorial.md

@@ -232,10 +232,10 @@ After preparing the L1 software, the container needs to be committed to create a
 In this file the RU MAC address needs to be specified before commiting the image.
 
 ```bash
-~$ docker commit nv-cubb cubb-build:25-2
+~$ docker commit nv-cubb cubb-build:25-2.1
 ~$ docker image ls
 ..
-cubb-build                                    25-2                                           824156e0334c   2 weeks ago    23.9GB
+cubb-build                                    25-2.1                                           824156e0334c   2 weeks ago    23.9GB
 -..
 ```