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Merge remote-tracking branch 'origin/softmodem-caps' into integration_2024_w22

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This commit is contained in:
Robert Schmidt
2024-06-03 21:37:35 +02:00
parent 092047984a 0077d219fb
commit 9465ae778b
58 changed files with 764 additions and 345 deletions
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CMakeLists.txt
+6
View File
@@ -659,6 +659,12 @@ add_library(UTIL
${OPENAIR_DIR}/common/utils/time_meas.c
${OPENAIR_DIR}/common/utils/time_stat.c
)
pkg_check_modules(cap libcap)
if (cap_FOUND)
# see system.c for more info
target_link_libraries(UTIL PRIVATE cap)
target_compile_definitions(UTIL PRIVATE HAVE_LIB_CAP)
endif()
target_link_libraries(UTIL PUBLIC ${T_LIB} pthread)
set(SECURITY_SRC
ci-scripts/cls_containerize.py
+4 -6
View File
@@ -668,7 +668,7 @@ class Containerize():
cmd.run(f'git diff HEAD..origin/develop -- cmake_targets/build_oai cmake_targets/tools/build_helper docker/Dockerfile.base{self.dockerfileprefix} | grep --colour=never -i INDEX')
result = re.search('index', cmd.getBefore())
if result is not None:
baseTag = 'develop'
baseTag = 'ci-temp'
ret = cmd.run(f"docker image inspect --format=\'Size = {{{{.Size}}}} bytes\' {baseImage}:{baseTag}")
if ret.returncode != 0:
logging.error(f'No {baseImage} image present, cannot build tests')
@@ -688,8 +688,8 @@ class Containerize():
HTML.CreateHtmlTestRowQueue("Build unit tests", 'OK', [dockerfile])
# it worked, build and execute tests, and close connection
ret = cmd.run(f'docker run -a STDOUT --rm ran-unittests:develop ctest --output-on-failure --no-label-summary -j$(nproc)')
cmd.run(f'docker rmi ran-unittests:develop')
ret = cmd.run(f'docker run -a STDOUT --rm ran-unittests:{baseTag} ctest --output-on-failure --no-label-summary -j$(nproc)')
cmd.run(f'docker rmi ran-unittests:{baseTag}')
build_log_name = f'build_log_{self.testCase_id}'
CopyLogsToExecutor(cmd, lSourcePath, build_log_name)
cmd.close()
@@ -897,9 +897,7 @@ class Containerize():
mySSH.command(f'docker compose --file ci-docker-compose.yml up -d -- {svcName}', '\$', 30)
# Checking Status
grep = ''
if svcName != '': grep = f' | grep -A3 --color=never {svcName}'
mySSH.command(f'docker compose --file ci-docker-compose.yml config {grep}', '\$', 5)
mySSH.command(f'docker compose --file ci-docker-compose.yml config {svcName}', '\$', 5)
result = re.search('container_name: (?P<container_name>[a-zA-Z0-9\-\_]+)', mySSH.getBefore())
unhealthyNb = 0
healthyNb = 0
ci-scripts/yaml_files/5g_f1_rfsimulator/docker-compose.yaml
+11 -3
View File
@@ -84,8 +84,9 @@ services:
oai-cu:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-cu
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
@@ -104,8 +105,9 @@ services:
oai-du:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-du
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim
--log_config.global_log_options level,nocolor,time
@@ -128,8 +130,12 @@ services:
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
-r 106 --numerology 1 -C 3619200000
@@ -142,6 +148,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.181
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
- ../../conf_files/rfsim_channel_ci.conf:/opt/oai-nr-ue/etc/rfsim_channel_ci.conf
ci-scripts/yaml_files/5g_fdd_rfsimulator/docker-compose.yaml
+9 -2
View File
@@ -82,8 +82,9 @@ services:
retries: 5
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa -E --rfsim --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
@@ -101,8 +102,12 @@ services:
retries: 5
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001100 --band 66 -C 2169090000 --CO -400000000 --ssb 378 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -110,6 +115,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.150
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
ci-scripts/yaml_files/5g_l2sim_tdd/docker-compose.yaml
+11 -3
View File
@@ -82,8 +82,9 @@ services:
retries: 5
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: "l2sim-oai-gnb"
cap_drop:
- ALL
network_mode: "host"
environment:
TZ: Europe/Paris
@@ -102,8 +103,9 @@ services:
proxy:
image: oai-lte-multi-ue-proxy:latest
privileged: true
container_name: "l2sim-proxy"
cap_drop:
- ALL
network_mode: "host"
environment:
TZ: Europe/Paris
@@ -118,14 +120,20 @@ services:
oai-nr-ue0:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: "l2sim-oai-nr-ue0"
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
network_mode: "host"
environment:
TZ: Europe/Paris
OPENAIR_DIR: /opt/oai-nr-ue
USE_ADDITIONAL_OPTIONS: --nfapi STANDALONE_PNF --node-number 2 --sa --emulate-l1 --log_config.global_log_options level,time,thread_id,nocolor
ASAN_OPTIONS: detect_leaks=0
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.band78.106prb.l2sim.conf:/opt/oai-nr-ue/etc/nr-ue.conf
- ../../../openair1/SIMULATION/LTE_PHY/BLER_SIMULATIONS/AWGN/AWGN_results:/opt/oai-nr-ue/openair1/SIMULATION/LTE_PHY/BLER_SIMULATIONS/AWGN/AWGN_results
ci-scripts/yaml_files/5g_rfsimulator/README.md
+7 -1
View File
@@ -237,12 +237,18 @@ Create the entry for the second UE in `docker-compose.yaml` file as follows:
```yaml
oai-nr-ue2:
image: oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue2
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
- oai-gnb
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
networks:
ci-scripts/yaml_files/5g_rfsimulator/docker-compose.yaml
+72 -11
View File
@@ -82,8 +82,9 @@ services:
retries: 5
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa -E --rfsim --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
@@ -101,8 +102,12 @@ services:
retries: 5
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001100 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -110,6 +115,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.150
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -119,8 +126,12 @@ services:
retries: 5
oai-nr-ue2:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue2
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001101 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -128,6 +139,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.151
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -137,8 +150,12 @@ services:
retries: 5
oai-nr-ue3:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue3
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001102 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -146,6 +163,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.152
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -155,8 +174,12 @@ services:
retries: 5
oai-nr-ue4:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue4
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001103 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -164,6 +187,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.153
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -173,8 +198,12 @@ services:
retries: 5
oai-nr-ue5:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue5
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001104 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -182,6 +211,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.154
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -191,8 +222,12 @@ services:
retries: 5
oai-nr-ue6:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue6
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001105 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -200,6 +235,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.155
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -209,8 +246,12 @@ services:
retries: 5
oai-nr-ue7:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue7
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001106 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -218,6 +259,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.156
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -227,8 +270,12 @@ services:
retries: 5
oai-nr-ue8:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue8
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001107 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -236,6 +283,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.157
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -245,8 +294,12 @@ services:
retries: 5
oai-nr-ue9:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue9
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001108 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -254,6 +307,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.158
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -263,8 +318,12 @@ services:
retries: 5
oai-nr-ue10:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue10
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: -E --sa --rfsim -r 106 --numerology 1 --uicc0.imsi 208990100001109 -C 3619200000 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -272,6 +331,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.159
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
ci-scripts/yaml_files/5g_rfsimulator_24prb/docker-compose.yaml
+9 -2
View File
@@ -82,8 +82,9 @@ services:
retries: 5
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
@@ -101,8 +102,12 @@ services:
retries: 5
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim -r 24 --ssb 24 --numerology 1 -C 3604800000 --uicc0.imsi 208990100001100 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -110,6 +115,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.150
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
ci-scripts/yaml_files/5g_rfsimulator_2x2/docker-compose.yaml
+9 -2
View File
@@ -82,8 +82,9 @@ services:
retries: 5
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
@@ -102,8 +103,12 @@ services:
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim -r 106 --numerology 1 --band 78 -C 3319680000 --ue-nb-ant-tx 2 --uicc0.imsi 208990100001100 --ue-nb-ant-rx 2 --uecap_file /opt/oai-nr-ue/etc/uecap.xml --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -111,6 +116,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.150
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../../targets/PROJECTS/GENERIC-NR-5GC/CONF/uecap_ports2.xml:/opt/oai-nr-ue/etc/uecap.xml
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
ci-scripts/yaml_files/5g_rfsimulator_accelleran/docker-compose.yaml
+9 -2
View File
@@ -1,8 +1,9 @@
services:
oai-du:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-du
cap_drop:
- ALL
network_mode: "host"
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --MACRLCs.[0].local_n_address 172.21.16.109 --MACRLCs.[0].remote_n_address 172.21.6.22 --log_config.global_log_options level,nocolor,time
@@ -15,13 +16,19 @@ services:
retries: 5
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
network_mode: "host"
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim -r 106 --numerology 1 -C 3619200000 --uicc0.imsi 208990100001140 --rfsimulator.serveraddr 127.0.0.1 --log_config.global_log_options level,nocolor,time
depends_on:
- oai-du
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
ci-scripts/yaml_files/5g_rfsimulator_e1/docker-compose.yaml
+35 -10
View File
@@ -66,8 +66,9 @@ services:
oai-cucp:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-cucp
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --log_config.global_log_options level,nocolor,time
--gNBs.[0].E1_INTERFACE.[0].ipv4_cucp 192.168.77.2
@@ -92,8 +93,9 @@ services:
oai-cuup:
image: oaisoftwarealliance/oai-nr-cuup:develop
privileged: true
container_name: rfsim5g-oai-cuup
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --log_config.global_log_options level,nocolor,time
--gNBs.[0].E1_INTERFACE.[0].ipv4_cucp 192.168.77.2
@@ -120,8 +122,9 @@ services:
oai-cuup2:
image: oaisoftwarealliance/oai-nr-cuup:develop
privileged: true
container_name: rfsim5g-oai-cuup2
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --log_config.global_log_options level,nocolor,time
--gNBs.[0].gNB_CU_UP_ID 0xe01
@@ -151,8 +154,9 @@ services:
oai-cuup3:
image: oaisoftwarealliance/oai-nr-cuup:develop
privileged: true
container_name: rfsim5g-oai-cuup3
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --log_config.global_log_options level,nocolor,time
--gNBs.[0].gNB_CU_UP_ID 0xe02
@@ -182,8 +186,9 @@ services:
oai-du:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-du
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
--MACRLCs.[0].local_n_address 192.168.72.3
@@ -210,8 +215,9 @@ services:
oai-du2:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-du2
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
--gNBs.[0].gNB_DU_ID 0xe01
@@ -241,8 +247,9 @@ services:
oai-du3:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-du3
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
--gNBs.[0].gNB_DU_ID 0xe02
@@ -272,8 +279,12 @@ services:
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
-r 106 --numerology 1 -C 3619200000
@@ -284,6 +295,8 @@ services:
networks:
ue_net:
ipv4_address: 192.168.78.5
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -294,8 +307,12 @@ services:
oai-nr-ue2:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue2
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
-r 106 --numerology 1 -C 3619200000
@@ -306,6 +323,8 @@ services:
networks:
ue_net:
ipv4_address: 192.168.78.6
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
@@ -316,8 +335,12 @@ services:
oai-nr-ue3:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue3
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
-r 106 --numerology 1 -C 3619200000
@@ -329,6 +352,8 @@ services:
networks:
ue_net:
ipv4_address: 192.168.78.7
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
ci-scripts/yaml_files/5g_rfsimulator_fdd_phytest/docker-compose.yaml
+14 -2
View File
@@ -1,14 +1,20 @@
services:
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --phy-test --rfsim --rfsimulator.wait_timeout 20 --noS1 --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
networks:
public_net:
ipv4_address: 192.168.71.140
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/gnb.band66.106prb.rfsim.phytest-dora.conf:/opt/oai-gnb/etc/gnb.conf
- rrc.config:/opt/oai-gnb/
@@ -20,11 +26,17 @@ services:
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --phy-test --rfsim --noS1 --reconfig-file etc/rrc/reconfig.raw --rbconfig-file etc/rrc/rbconfig.raw --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
- rrc.config:/opt/oai-nr-ue/etc/rrc/
ci-scripts/yaml_files/5g_rfsimulator_fr2_32prb/docker-compose.yaml
+9 -2
View File
@@ -83,8 +83,9 @@ services:
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
@@ -101,13 +102,19 @@ services:
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim
--rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
-r 32 --numerology 3 --band 261 -C 27533160000 --ssb 73
ASAN_OPTIONS: detect_leaks=0
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
depends_on:
ci-scripts/yaml_files/5g_rfsimulator_tdd_dora/docker-compose.yaml
+14 -2
View File
@@ -1,14 +1,20 @@
services:
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --do-ra --rfsim --rfsimulator.wait_timeout 20 --noS1 --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
networks:
public_net:
ipv4_address: 192.168.71.140
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/gnb.band78.106prb.rfsim.phytest-dora.conf:/opt/oai-gnb/etc/gnb.conf
- rrc.config:/opt/oai-gnb/
@@ -20,11 +26,17 @@ services:
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --do-ra --rfsim --noS1 --reconfig-file etc/rrc/reconfig.raw --rbconfig-file etc/rrc/rbconfig.raw --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
- rrc.config:/opt/oai-nr-ue/etc/rrc/
ci-scripts/yaml_files/5g_rfsimulator_u0_25prb/docker-compose.yaml
+9 -2
View File
@@ -82,8 +82,9 @@ services:
retries: 5
oai-gnb:
image: oaisoftwarealliance/oai-gnb:develop
privileged: true
container_name: rfsim5g-oai-gnb
cap_drop:
- ALL
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim --log_config.global_log_options level,nocolor,time
ASAN_OPTIONS: detect_leaks=0
@@ -102,8 +103,12 @@ services:
oai-nr-ue:
image: oaisoftwarealliance/oai-nr-ue:develop
privileged: true
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
environment:
USE_ADDITIONAL_OPTIONS: --sa --rfsim -r 25 --numerology 0 --uicc0.imsi 208990100001100 --band 66 -C 2152680000 --CO -400000000 --ssb 48 --rfsimulator.serveraddr 192.168.71.140 --log_config.global_log_options level,nocolor,time
depends_on:
@@ -111,6 +116,8 @@ services:
networks:
public_net:
ipv4_address: 192.168.71.150
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
ci-scripts/yaml_files/5g_sa_n310_2x2_100MHz/docker-compose.yml
+5 -1
View File
@@ -1,9 +1,13 @@
services:
oai-gnb:
image: oai-gnb:latest
privileged: true
network_mode: "host"
container_name: oai-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
environment:
TZ: Europe/Paris
USE_ADDITIONAL_OPTIONS: --log_config.global_log_options level,nocolor,time
ci-scripts/yaml_files/5g_sa_n310_2x2_60MHz/docker-compose.yml
+5 -1
View File
@@ -1,9 +1,13 @@
services:
oai-gnb:
image: oai-gnb:latest
privileged: true
network_mode: "host"
container_name: oai-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
environment:
TZ: Europe/Paris
USE_ADDITIONAL_OPTIONS: --log_config.global_log_options level,nocolor,time
ci-scripts/yaml_files/5g_sa_n310_gnb/docker-compose.yml
+5 -1
View File
@@ -1,9 +1,13 @@
services:
oai-gnb:
image: oai-gnb:latest
privileged: true
network_mode: "host"
container_name: oai-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
ci-scripts/yaml_files/5g_sa_n310_nrue/docker-compose.yml
+9 -1
View File
@@ -1,9 +1,17 @@
services:
oai-nr-ue:
image: oai-nr-ue:latest
privileged: true
network_mode: host
container_name: oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
- SYS_NICE # for performance
- IPC_LOCK # for memory locking
devices:
- /dev/net/tun:/dev/net/tun
ulimits:
core: -1 # for core dumps
#entrypoint: /bin/bash -c "sleep infinity"
ci-scripts/yaml_files/nsa_b200_gnb/docker-compose.yml
+7 -2
View File
@@ -1,16 +1,21 @@
services:
gnb_mono_tdd:
image: oai-gnb:latest
privileged: true
container_name: nsa-b200-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
USE_B2XX: 'yes'
USE_ADDITIONAL_OPTIONS: -E -q --RUs.[0].sdr_addrs serial=30C51D4 --continuous-tx --log_config.global_log_options level,nocolor,time,line_num,function
devices:
- /dev/bus/usb/:/dev/bus/usb/
volumes:
- ../../conf_files/gnb.nsa.band78.106prb.usrpb200.conf:/opt/oai-gnb/etc/gnb.conf
- /dev:/dev
networks:
public_net:
ipv4_address: 192.168.68.194
ci-scripts/yaml_files/sa_aw2s_gnb/docker-compose.yml
+5 -1
View File
@@ -1,9 +1,13 @@
services:
oai-gnb:
image: oai-gnb-aw2s:latest
privileged: true
network_mode: "host"
container_name: oai-gnb-aw2s
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
ci-scripts/yaml_files/sa_b200_gnb/docker-compose.yml
+7 -2
View File
@@ -1,16 +1,21 @@
services:
gnb_mono_tdd:
image: oai-gnb:latest
privileged: true
container_name: sa-b200-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
USE_B2XX: 'yes'
USE_ADDITIONAL_OPTIONS: --sa --RUs.[0].sdr_addrs serial=30C51D4 --telnetsrv --telnetsrv.shrmod ci --continuous-tx --log_config.global_log_options level,nocolor,time,line_num,function
devices:
- /dev/bus/usb/:/dev/bus/usb/
volumes:
- ../../conf_files/gnb.sa.band78.51prb.usrpb200.conf:/opt/oai-gnb/etc/gnb.conf
- /dev:/dev
# for performance reasons, we use host mode: in bridge mode, we have
# unacceptable DL TCP performance. However, the whole point of
# containerization is to not be in host mode, so update this to macvlan
ci-scripts/yaml_files/sa_e1_b200_gnb/docker-compose.yml
+14 -4
View File
@@ -1,8 +1,9 @@
services:
gnb_cucp:
image: oai-gnb:latest
privileged: true
container_name: sa-cucp-gnb
cap_drop:
- ALL
ulimits:
core: -1 # for core dumps
environment:
@@ -25,8 +26,12 @@ services:
gnb_cuup:
image: oai-nr-cuup:latest
privileged: true
container_name: sa-cuup-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
@@ -48,8 +53,12 @@ services:
gnb_du_tdd:
image: oai-gnb:latest
privileged: true
container_name: sa-du-b200-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
@@ -61,9 +70,10 @@ services:
--gNBs.[0].min_rxtxtime 2 --gNBs.[0].do_CSIRS 1 --gNBs.[0].do_SRS 1
--RUs.[0].att_rx 14 --RUs.[0].att_tx 14
--log_config.global_log_options level,nocolor,time,line_num,function
devices:
- /dev/bus/usb/:/dev/bus/usb/
volumes:
- ../../conf_files/gnb-du.sa.band78.106prb.usrpb200.conf:/opt/oai-gnb/etc/gnb.conf
- /dev:/dev
# for performance reasons, we use host mode: in bridge mode, we have
# unacceptable DL TCP performance. However, the whole point of
# containerization is to not be in host mode, so update this to macvlan
ci-scripts/yaml_files/sa_f1_b200_gnb/docker-compose.yml
+9 -3
View File
@@ -1,8 +1,9 @@
services:
gnb_cu:
image: oai-gnb:latest
privileged: true
container_name: sa-cu-gnb
cap_drop:
- ALL
ulimits:
core: -1 # for core dumps
environment:
@@ -26,8 +27,12 @@ services:
gnb_du_fdd:
image: oai-gnb:latest
privileged: true
container_name: sa-du-b200-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
@@ -36,9 +41,10 @@ services:
--telnetsrv --telnetsrv.listenport 9091 --telnetsrv.shrmod ci
--gNBs.[0].min_rxtxtime 2 --gNBs.[0].do_CSIRS 1 --gNBs.[0].do_SRS 0 --L1s.[0].max_ldpc_iterations 20
--log_config.global_log_options level,nocolor,time,line_num,function
devices:
- /dev/bus/usb/:/dev/bus/usb/
volumes:
- ../../conf_files/gnb-du.sa.band1.52prb.usrpb210.conf:/opt/oai-gnb/etc/gnb.conf
- /dev:/dev
# for performance reasons, we use host mode: in bridge mode, we have
# unacceptable DL TCP performance. However, the whole point of
# containerization is to not be in host mode, so update this to macvlan
ci-scripts/yaml_files/sa_gnb_aerial/docker-compose.yaml
+5 -1
View File
@@ -38,7 +38,11 @@ services:
depends_on:
nv-cubb:
condition: service_healthy
privileged: true
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ipc: "container:nv-cubb"
environment:
USE_ADDITIONAL_OPTIONS: --log_config.global_log_options level,nocolor,time
ci-scripts/yaml_files/sa_sc_b200_gnb/docker-compose.yml
+7 -2
View File
@@ -1,16 +1,21 @@
services:
gnb_mono_tdd:
image: oai-gnb:latest
privileged: true
container_name: sa-b200-gnb
cap_drop:
- ALL
cap_add:
- SYS_NICE
- IPC_LOCK
ulimits:
core: -1 # for core dumps
environment:
USE_B2XX: 'yes'
USE_ADDITIONAL_OPTIONS: --sa --RUs.[0].sdr_addrs serial=30C51D4 --telnetsrv --telnetsrv.shrmod ci --continuous-tx --log_config.global_log_options level,nocolor,time,line_num,function -E
devices:
- /dev/bus/usb/:/dev/bus/usb/
volumes:
- ../../conf_files/gnb.sa.band78.106prb.usrpb200.sc-fdma.conf:/opt/oai-gnb/etc/gnb.conf
- /dev:/dev
# for performance reasons, we use host mode: in bridge mode, we have
# unacceptable DL TCP performance. However, the whole point of
# containerization is to not be in host mode, so update this to macvlan
cmake_targets/autotests/run_exec_autotests.bash
-12
View File
@@ -30,7 +30,6 @@ fi
source $OPENAIR_DIR/cmake_targets/tools/test_helper
SUDO="sudo -E"
tdir=$OPENAIR_DIR/cmake_targets/autotests
rm -fr $tdir/bin
mkdir -p $tdir/bin
@@ -178,8 +177,6 @@ RUN_GROUP=0
test_case_group=""
test_case_group_array=()
test_case_array=()
echo_info "Note that the user should be sudoer for executing certain commands, for example loading kernel modules"
until [ -z "$1" ]; do
case "$1" in
@@ -207,15 +204,6 @@ until [ -z "$1" ]; do
esac
done
tmpfile=`mktemp`
$SUDO echo $HOME > $tmpfile
tstsudo=`cat $tmpfile`
if [ "$tstsudo" != "$HOME" ]; then
echo_error "$USER does not have sudo privileges. Exiting"
exit
fi
rm -fr $tmpfile
test_case_excl_list=`xmlstarlet sel -t -v "/testCaseList/TestCaseExclusionList" $xml_conf`
test_case_excl_list=`sed "s/\+/\*/g" <<< "$test_case_excl_list" ` # Replace + with * for bash string substituion
echo "Test Case Exclusion List = $test_case_excl_list "
cmake_targets/build_oai
+2 -9
View File
@@ -542,22 +542,15 @@ function main() {
# Auto-tests #
##############
if [ "$OAI_TEST" = "1" ] ; then
echo_error "These scripts ASSUME that user is in /etc/sudoers and can execute commands without PASSWORD prompt"
echo_error "Add the following lines in /etc/sudoers file to make your __user_name__ sudo without password prompt"
echo_error " __your_user_name__ ALL = (ALL:ALL) NOPASSWD: ALL"
echo_error " __your_user_name__ ALL = (ALL) NOPASSWD: ALL "
echo_info "The log file for the autotest script for debugging is located here: $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log "
echo_info "The results of autotests results is located here: $OPENAIR_DIR/cmake_targets/autotests/log/results_autotests.xml "
echo_info "You can hit CTRL-C at any time to terminate the autotests..."
echo "Current User Name: $USER"
read -s -p "Enter Password: " mypassword
echo -e "\n"
rm -fr $OPENAIR_DIR/cmake_targets/autotests/log
mkdir -p $OPENAIR_DIR/cmake_targets/autotests/log
if [ "$RUN_GROUP" -eq "1" ]; then
$OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash -g "$TEST_CASE_GROUP" -p $mypassword >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log &
$OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash -g "$TEST_CASE_GROUP" >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log
else
$OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash -p $mypassword >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log &
$OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log
fi
wait
else
common/config/config_load_configmodule.c
+18 -5
View File
@@ -208,9 +208,11 @@ int config_cmdlineonly_get(configmodule_interface_t *cfg, paramdef_t *cfgoptions
}
} /* for loop on options */
printf("[CONFIG] %s: %i/%i parameters successfully set \n",
((prefix == NULL)?"(root)":prefix),
numdefvals,numoptions );
printf_params(cfg,
"[CONFIG] %s: %i/%i parameters successfully set \n",
prefix == NULL ? "(root)" : prefix,
numdefvals,
numoptions);
if (fatalerror == 1) {
fprintf(stderr,"[CONFIG] fatal errors found when assigning %s parameters \n",
@@ -341,9 +343,20 @@ configmodule_interface_t *load_configmodule(int argc,
atoken = strtok_r(NULL,":",&strtokctx);
}
printf("[CONFIG] get parameters from %s ", cfgmode);
for (i = 0; i < cfgptr->num_cfgP; i++) {
printf("%s ", cfgptr->cfgP[i]);
/* check if that file actually exists */
if (access(cfgptr->cfgP[i], F_OK) != 0) {
fprintf(stderr, "error: file %s does not exist\n", cfgptr->cfgP[i]);
for (int j = 0; j < cfgptr->num_cfgP; ++j)
free(cfgptr->cfgP[j]);
free(modeparams);
free(cfgptr->cfgmode);
free(cfgptr->argv_info);
free(cfgptr);
if (cfgmode != NULL)
free(cfgmode);
return NULL;
}
}
if (cfgptr->rtflags & CONFIG_PRINTPARAMS) {
common/config/libconfig/config_libconfig.c
+12 -8
View File
@@ -70,7 +70,7 @@ int read_strlist(configmodule_interface_t *cfg, paramdef_t *cfgoptions, config_s
str=config_setting_get_string_elem(setting,i);
if (str==NULL) {
printf("[LIBCONFIG] %s%i not found in config file\n", cfgoptions->optname,i);
printf_params(cfg, "[LIBCONFIG] %s%i not found in config file\n", cfgoptions->optname,i);
} else {
snprintf(cfgoptions->strlistptr[i], DEFAULT_EXTRA_SZ, "%s",str);
st++;
@@ -481,9 +481,12 @@ int config_libconfig_get(configmodule_interface_t *cfg, paramdef_t *cfgoptions,
}
} /* for loop on options */
printf("[LIBCONFIG] %s: %i/%i parameters successfully set, (%i to default value)\n",
((prefix == NULL)?"(root)":prefix),
status,numoptions,numdefvals );
printf_params(cfg,
"[LIBCONFIG] %s: %i/%i parameters successfully set, (%i to default value)\n",
prefix == NULL ? "(root)" : prefix,
status,
numoptions,
numdefvals);
if (fatalerror == 1) {
fprintf(stderr,"[LIBCONFIG] fatal errors found when processing %s \n", libconfig_privdata.configfile );
@@ -517,8 +520,7 @@ int config_libconfig_getlist(configmodule_interface_t *cfg,
status = ParamList->numelt = config_setting_length(setting);
printf_params(cfg, "[LIBCONFIG] %i %s in config file %s \n", ParamList->numelt, listpath, libconfig_privdata.configfile);
} else {
printf("[LIBCONFIG] list %s not found in config file %s \n",
listpath,libconfig_privdata.configfile );
printf_params(cfg, "[LIBCONFIG] list %s not found in config file %s \n", listpath, libconfig_privdata.configfile);
ParamList->numelt= 0;
status = -1;
}
@@ -574,8 +576,10 @@ int config_libconfig_init(configmodule_interface_t *cfg)
config_set_auto_convert (&(libconfig_privdata.cfg), CONFIG_TRUE);
/* Read the file. If there is an error, report it and exit. */
if( config_read_file(&(libconfig_privdata.cfg), libconfig_privdata.configfile) == CONFIG_FALSE) {
fprintf(stderr,"[LIBCONFIG] %s %d file %s - line %d: %s\n",__FILE__, __LINE__,
libconfig_privdata.configfile, config_error_line(&(libconfig_privdata.cfg)),
fprintf(stderr,
"[LIBCONFIG] file %s - line %d: %s\n",
libconfig_privdata.configfile,
config_error_line(&(libconfig_privdata.cfg)),
config_error_text(&(libconfig_privdata.cfg)));
config_destroy(&(libconfig_privdata.cfg));
printf( "\n");
common/utils/ocp_itti/intertask_interface.cpp
+1 -1
View File
@@ -343,7 +343,7 @@ typedef struct timer_elm_s {
tasks[newQueue]= new task_list_t;
tasks[newQueue]->task_parms = {0};
pthread_mutex_unlock (&lock_nb_queues);
LOG_I(ITTI,"Starting itti queue: %s as task %d\n", taskInfo->name, newQueue);
LOG_D(ITTI, "Starting itti queue: %s as task %d\n", taskInfo->name, newQueue);
pthread_mutex_init(&tasks[newQueue]->queue_cond_lock, NULL);
memcpy(&tasks[newQueue]->admin, taskInfo, sizeof(task_info_t));
AssertFatal( ( tasks[newQueue]->epoll_fd = epoll_create1(0) ) >=0, "");
common/utils/system.c
+63 -77
View File
@@ -32,6 +32,7 @@
#include "system.h"
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <unistd.h>
#include <pthread.h>
#include <string.h>
@@ -95,17 +96,6 @@ static void read_pipe(int p, char *b, int size) {
size -= ret;
}
}
int checkIfFedoraDistribution(void) {
return !system("grep -iq 'ID_LIKE.*fedora' /etc/os-release ");
}
int checkIfGenericKernelOnFedora(void) {
return system("uname -a | grep -q rt");
}
int checkIfInsideContainer(void) {
return !system("egrep -q 'libpod|podman|kubepods' /proc/self/cgroup");
}
/********************************************************************/
/* background process */
@@ -225,43 +215,71 @@ int rt_sleep_ns (uint64_t x)
return clock_nanosleep(CLOCK_MONOTONIC, TIMER_ABSTIME, &myTime, NULL);
}
void threadCreate(pthread_t* t, void * (*func)(void*), void * param, char* name, int affinity, int priority){
pthread_attr_t attr;
#ifdef HAVE_LIB_CAP
#include <sys/capability.h>
/* \brief reports if the current thread has capability CAP_SYS_NICE, i.e. */
bool has_cap_sys_nice(void)
{
/* get capabilities of calling PID */
cap_t cap = cap_get_pid(0);
cap_flag_value_t val;
/* check to what CAP_SYS_NICE is currently ("effective capability") set */
int ret = cap_get_flag(cap, CAP_SYS_NICE, CAP_EFFECTIVE, &val);
AssertFatal(ret == 0, "Error in cap_get_flag(): ret %d errno %d\n", ret, errno);
cap_free(cap);
/* return true if CAP_SYS_NICE is currently set */
return val == CAP_SET;
}
#else
/* libcap has not been detected on this system. We do not need to require it --
* we can try to read directly via a syscall. This is discouraged, though; from
* the man page: "The portable interfaces are cap_set_proc(3) and
* cap_get_proc(3); if possible, you should use those interfaces in
* applications". */
#include <sys/syscall.h> /* Definition of SYS_* constants */
#include <linux/capability.h> /* capabilities used below */
/* \brief reports if the current thread has capability CAP_SYS_NICE, i.e. */
bool has_cap_sys_nice(void)
{
struct __user_cap_header_struct hdr = {.version = _LINUX_CAPABILITY_VERSION_3};
struct __user_cap_data_struct cap[2];
if (syscall(SYS_capget, &hdr, cap) == -1)
return false;
return (cap[0].effective & (1 << CAP_SYS_NICE)) != 0;
}
#endif
void threadCreate(pthread_t* t, void * (*func)(void*), void * param, char* name, int affinity, int priority)
{
int ret;
int settingPriority = 1;
bool set_prio = has_cap_sys_nice();
pthread_attr_t attr;
ret=pthread_attr_init(&attr);
AssertFatal(ret == 0, "Error in pthread_attr_init(): ret: %d, errno: %d\n", ret, errno);
LOG_I(UTIL,"Creating thread %s with affinity %d and priority %d\n",name,affinity,priority);
if (checkIfFedoraDistribution())
if (checkIfGenericKernelOnFedora())
if (checkIfInsideContainer())
settingPriority = 0;
if (settingPriority) {
ret=pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED);
if (set_prio) {
ret = pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED);
AssertFatal(ret == 0, "Error in pthread_attr_setinheritsched(): ret: %d, errno: %d\n", ret, errno);
ret=pthread_attr_setschedpolicy(&attr, SCHED_OAI);
ret = pthread_attr_setschedpolicy(&attr, SCHED_OAI);
AssertFatal(ret == 0, "Error in pthread_attr_setschedpolicy(): ret: %d, errno: %d\n", ret, errno);
if(priority<sched_get_priority_min(SCHED_OAI) || priority>sched_get_priority_max(SCHED_OAI)) {
LOG_E(UTIL,"Prio not possible: %d, min is %d, max: %d, forced in the range\n",
priority,
sched_get_priority_min(SCHED_OAI),
sched_get_priority_max(SCHED_OAI));
if(priority<sched_get_priority_min(SCHED_OAI))
priority=sched_get_priority_min(SCHED_OAI);
if(priority>sched_get_priority_max(SCHED_OAI))
priority=sched_get_priority_max(SCHED_OAI);
}
AssertFatal(priority<=sched_get_priority_max(SCHED_OAI),"");
struct sched_param sparam={0};
AssertFatal(priority >= sched_get_priority_min(SCHED_OAI) && priority <= sched_get_priority_max(SCHED_OAI),
"Scheduling priority %d not possible: must be within [%d, %d]\n",
priority,
sched_get_priority_min(SCHED_OAI),
sched_get_priority_max(SCHED_OAI));
AssertFatal(priority <= sched_get_priority_max(SCHED_OAI), "");
struct sched_param sparam = {0};
sparam.sched_priority = priority;
ret=pthread_attr_setschedparam(&attr, &sparam);
ret = pthread_attr_setschedparam(&attr, &sparam);
AssertFatal(ret == 0, "Error in pthread_attr_setschedparam(): ret: %d errno: %d\n", ret, errno);
LOG_I(UTIL, "%s() for %s: creating thread with affinity %x, priority %d\n", __func__, name, affinity, priority);
} else {
affinity = -1;
priority = -1;
LOG_I(UTIL, "%s() for %s: creating thread (no affinity, default priority)\n", __func__, name);
}
LOG_I(UTIL,"threadCreate for %s, affinity %x, priority %d\n",name,affinity,priority);
ret=pthread_create(t, &attr, func, param);
AssertFatal(ret == 0, "Error in pthread_create(): ret: %d, errno: %d\n", ret, errno);
@@ -314,11 +332,6 @@ void thread_top_init(char *thread_name,
}
}
if (checkIfFedoraDistribution())
if (checkIfGenericKernelOnFedora())
if (checkIfInsideContainer())
settingPriority = 0;
if (settingPriority) {
memset(&sparam, 0, sizeof(sparam));
sparam.sched_priority = sched_get_priority_max(SCHED_FIFO);
@@ -347,37 +360,10 @@ void thread_top_init(char *thread_name,
}
}
// Block CPU C-states deep sleep
void set_latency_target(void) {
int ret;
static int latency_target_fd=-1;
uint32_t latency_target_value=2; // in microseconds
if (latency_target_fd == -1) {
if ( (latency_target_fd = open("/dev/cpu_dma_latency", O_RDWR)) != -1 ) {
ret = write(latency_target_fd, &latency_target_value, sizeof(latency_target_value));
if (ret == 0) {
printf("# error setting cpu_dma_latency to %u!: %s\n", latency_target_value, strerror(errno));
close(latency_target_fd);
latency_target_fd=-1;
return;
}
}
}
if (latency_target_fd != -1)
LOG_I(HW,"# /dev/cpu_dma_latency set to %u us\n", latency_target_value);
else
LOG_E(HW,"Can't set /dev/cpu_dma_latency to %u us\n", latency_target_value);
// Set CPU frequency to it's maximum
int system_ret = system("for d in /sys/devices/system/cpu/cpu[0-9]*; do cat $d/cpufreq/cpuinfo_max_freq > $d/cpufreq/scaling_min_freq; done");
if (system_ret == -1) {
LOG_E(HW, "Can't set cpu frequency: [%d] %s\n", errno, strerror(errno));
return;
}
if (!((WIFEXITED(system_ret)) && (WEXITSTATUS(system_ret) == 0))) {
LOG_E(HW, "Can't set cpu frequency\n");
}
mlockall(MCL_CURRENT | MCL_FUTURE);
/* \brief lock memory to RAM to avoid delays */
void lock_memory_to_ram(void)
{
int rc = mlockall(MCL_CURRENT | MCL_FUTURE);
if (rc != 0)
LOG_W(UTIL, "mlockall() failed: %d, %s\n", errno, strerror(errno));
}
common/utils/system.h
+3 -4
View File
@@ -23,6 +23,7 @@
#define _SYSTEM_H_OAI_
#include <stdint.h>
#include <pthread.h>
#include <stdbool.h>
#ifdef __cplusplus
extern "C" {
#endif
@@ -42,8 +43,9 @@ int background_system(char *command);
void start_background_system(void);
void set_latency_target(void);
void lock_memory_to_ram(void);
bool has_cap_sys_nice(void);
void threadCreate(pthread_t *t, void *(*func)(void *), void *param, char *name, int affinity, int priority);
#define SCHED_OAI SCHED_RR
@@ -61,9 +63,6 @@ void thread_top_init(char *thread_name,
* Functions to check system at runtime.
****************************************************/
int checkIfFedoraDistribution(void);
int checkIfGenericKernelOnFedora(void);
int checkIfInsideContainer(void);
int rt_sleep_ns (uint64_t x);
#ifdef __cplusplus
}
common/utils/threadPool/thread-pool.c
-1
View File
@@ -141,7 +141,6 @@ void initNamedTpool(char *params,tpool_t *pool, bool performanceMeas, char *name
ptr=pool->allthreads;
pool->allthreads=(struct one_thread *)malloc(sizeof(struct one_thread));
pool->allthreads->next=ptr;
printf("create a thread for core %d\n", atoi(curptr));
pool->allthreads->coreID=atoi(curptr);
pool->allthreads->id=pool->nbThreads;
pool->allthreads->pool=pool;
common/utils/utils.c
-15
View File
@@ -118,21 +118,6 @@ char *itoa(int i) {
return strdup(buffer);
}
void set_priority(int priority)
{
struct sched_param param =
{
.sched_priority = priority,
};
fprintf(stderr, "Calling sched_setscheduler(%d)\n", priority);
if (sched_setscheduler(0, SCHED_RR, &param) == -1)
{
fprintf(stderr, "sched_setscheduler: %s\n", strerror(errno));
abort();
}
}
/**
* @brief Convert a version string x.y.z into numbers.
*
common/utils/utils.h
-2
View File
@@ -116,8 +116,6 @@ int hex_char_to_hex_value (char c);
// Converts an hexadecimal ASCII coded string into its value.**
int hex_string_to_hex_value (uint8_t *hex_value, const char *hex_string, int size);
void set_priority(int priority);
char *itoa(int i);
#define STRINGIFY(S) #S
doc/NR_SA_Tutorial_COTS_UE.md
+2
View File
@@ -163,6 +163,8 @@ docker exec -it oai-ext-dn iperf -u -t 86400 -i 1 -fk -B 192.168.70.135 -b 100M
# 6. Advanced configurations (optional)
See also the [dedicated document on performance tuning](./tuning_and_security.md).
## 6.1 USRP N300 and X300 Ethernet Tuning
Please also refer to the official [USRP Host Performance Tuning Tips and Tricks](https://kb.ettus.com/USRP_Host_Performance_Tuning_Tips_and_Tricks) tuning guide.
doc/README.md
+2
View File
@@ -24,6 +24,7 @@
- [clang-format.md](./clang-format.md): how to format the code
- [sanitizers.md](./dev_tools/sanitizers.md): how to run with ASan/UBSan/MemSAN/TSan
- [environment-variables.md](./environment-variables.md): the environment variables used by OAI
- [tuning_and_security.md](./tuning_and_security.md): performance and security considerations
There is some general information in the [OpenAirInterface Gitlab Wiki](https://gitlab.eurecom.fr/oai/openairinterface5g/-/wikis/home)
@@ -50,6 +51,7 @@ There is some general information in the [OpenAirInterface Gitlab Wiki](https://
- [How to use the positioning reference signal (PRS)](./RUN_NR_PRS.md)
- [How to use device-to-device communication (D2D, 4G)](./d2d_emulator_setup.txt)
- [How to run with E2 agent](../openair2/E2AP/README.md)
- [How to run the physical simulators](./physical-simulators.md)
Legacy unmaintained files:
- [`L2NFAPI_NOS1.md`](./L2NFAPI_NOS1.md), [`L2NFAPI_S1.md`](./L2NFAPI_S1.md):
doc/TESTBenches.md
+1
View File
@@ -169,6 +169,7 @@ information on how the images are built.
~4G-LTE ~5G-NR
- cluster (`Asterix-OC-oaicicd-session` resource), tests in OpenShift Cluster
- unitary simulators (`nr_dlsim`, etc.)
- see [`./physical-simulators.md`](./physical-simulators.md) for an overview
- [RAN-RF-Sim-Test-4G](https://jenkins-oai.eurecom.fr/job/RAN-RF-Sim-Test-4G/)
~4G-LTE
- obelix (eNB, lteUE, OAI EPC)
doc/physical-simulators.md
+135
View File
@@ -0,0 +1,135 @@
This document describes the physical simulators, also called "unitary
simulators", or short "physims".
[[_TOC_]]
# Introduction
There are several unitary simulations for the physical layer, testing
individual L1 transport/control channels using Monte-Carlo simulations, for
instance:
- `nr_pucchsim` for 5G PUCCH,
- `nr_dlsim` for 5G DLSCH/PDSCH,
- `nr_prachsim` for 5G PRACH,
- `dlsim` for 4G DLSCH/PDSCH, etc.
These simulators constitute the starting point for testing any new code in the
PHY layer, and are required tests to be performed before committing any new
code to the repository, in the sense that all of these should compile and
execute correctly. They provide estimates of the transport block error rates
and HARQ thoughput, DCI error rates, etc. The simulators reside in
`openair1/SIMULATION/LTE_PHY` and `openair1/SIMULATION/NR_PHY`. For instance,
`nr_dlsim` is built from `openair1/SIMULATION/NR_PHY/dlsim.c`.
Further unitary simulation of the coding subsystem components also exists in
`openair1/PHY/CODING/TESTBENCH`, e.g., `ldpctest` for encoding/decoding of
LDPC.
These are the simulators known to work properly and tested in CI:
- 4G: `dlsim`, `ulsim`
- 5G: `nr_dlsim`, `nr_ulsim`, `nr_dlschsim`, `nr_ulschsim`, `ldpctest`,
`nr_pbchsim`, `nr_prachsim`, `nr_pucchsim`, `polartest`, `smallblocktest`,
`nr_psbchsim` (sidelink)
# How to run
You first have to build simulators:
```bash
cd openairinterface5g/
. oaienv # important for the run_exec_autotests.bash script
cd cmake_targets/
./build_oai --ninja -P
```
This builds the simulators in the default build directory `ran_build/build`
(all paths given here are relative to `cmake_targets/` in the root of
`openairinterface5g/`). To run all simulators in this default build directory
of above `build_oai` invocation, run the `run_exec_autotests.bash` script:
```bash
autotests/run_exec_autotests.bash
```
This runs all simulations as defined in `autotests/test_case_list.xml`.
To run a group of tests, you can specify the group using `-g`. You can also
specify the build directory, after building the simulators, which, for the
default directory, is:
```bash
autotests/run_exec_autotests.bash -g "nr_dlsim.basic" -d ran_build/build/
```
This will run the `nr_dlsim.basic` group, as listed in
`autotests/test_case_list.xml`.
## How to interpret the output
From the output, you can see the invoked tests, its parameters, and the log files.
Example:
```
[user@oai cmake_targets]$ autotests/run_exec_autotests.bash -g "nr_dlsim.basic" -d ran_build/build/
[...]
Test case nr_dlsim.basic match found in group
name = nr_dlsim.basic
Description = nr_dlsim Test cases. (Test1: 106 PRB),
(Test2: 217 PRB),
(Test3: 273 PRB),
(Test4: HARQ test 25% TP 4 rounds),
(Test5: HARQ test 33% TP 3 rounds),
(Test6: HARQ test 50% TP 2 rounds),
(Test7: 25 PRBs, 15 kHz SCS)
main_exec = ran_build/build//nr_dlsim
main_exec_args = -n100 -R106 -b106 -s5
-n100 -R217 -b217 -s5
-n100 -R273 -b273 -s5
-n100 -s1 -S2 -t25
-n100 -s1 -S2 -t33
-n100 -s5 -S7 -t50
-n100 -m0 -e0 -R25 -b25 -i 2 1 0
search_expr_true = PDSCH test OK
search_expr_false = segmentation fault|assertion|exiting|fatal
tags = test1 test2 test3 test4 test5 test6 test7
nruns = 3
i = PDSCH test OK
Test1: 106 PRB
Executing test case nr_dlsim.basic.test1, Run Index = 1, Execution Log file = /home/oai/openairinterface5g/cmake_targets/autotests/log/nr_dlsim.basic/test.nr_dlsim.basic.test1.run_1
Executing test case nr_dlsim.basic.test1, Run Index = 2, Execution Log file = /home/oai/openairinterface5g/cmake_targets/autotests/log/nr_dlsim.basic/test.nr_dlsim.basic.test1.run_2
Executing test case nr_dlsim.basic.test1, Run Index = 3, Execution Log file = /home/oai/openairinterface5g/cmake_targets/autotests/log/nr_dlsim.basic/test.nr_dlsim.basic.test1.run_3
[...]
nr_dlsim.basic.test1 RUN = 1 Result = PASS
nr_dlsim.basic.test1 RUN = 2 Result = PASS
nr_dlsim.basic.test1 RUN = 3 Result = PASS
execution nr_dlsim.basic.test1 {Test1: 106 PRB} Run_Result = " Run_1 =PASS Run_2 =PASS Run_3 =PASS" Result = PASS
```
You see:
- the `Description` of the test cases (here, 7 tests)
- the executable that is used, and the parameters (`main_exec` and
`main_exec_args`), for instance `-n100 -R106 -b106 -s5` for `Test1`
- what is the condition for a successful test
- where are the log files
- if the tests passed or not `PASS`, otherwise `FAIL` and a summary for the
three runs.
## How to change the parameters
You can modify the parameters in `autotests/test_case_list.xml`. To learn about
their meaning, run the simulator manually with flag `-h` ("help"). For
instance, for the above run, it would be
```bash
ran_build/build/nr_dlsim -h
```
## How to change the code
You can modify the source files to adapt to your needs. For instance, for
`nr_dlsim` above, refer to file `openair1/SIMULATION/NR_PHY/dlsim.c`.
# CI
These tests are run in this pipeline:
[RAN-PhySim-Cluster](https://jenkins-oai.eurecom.fr/job/RAN-PhySim-Cluster/).
doc/tuning_and_security.md
+165
View File
@@ -0,0 +1,165 @@
This document outlines some information specific to system tuning for
running all executables (`nr-softmodem`, `lte-softmodem`, `nr-uesoftmodem`,
`lte-uesoftmodem`, `nr-cuup`, called softmodems for short in the following).
Also, it explains which Linux capabilities are required to run, and how to run
without sudo.
[TOC]
# Performance Tuning
Please also refer to the [advanced configuration in the
tutorial](NR_SA_Tutorial_COTS_UE.md#6-advanced-configurations-optional), which
groups many tips and tricks.
## CPU
OAI used to try to set the minimum CPU-DMA latency to 2 us by writing to
`/dev/cpu_dma_latency`. However, it is unclear if this has a significant
effect. Further, in containerized workloads, it might not be possible to set
this at all. We assume the user of OAI sets this value before starting OAI.
See the [Linux kernel
documentation](https://www.kernel.org/doc/html/latest/admin-guide/pm/cpuidle.html)
for more information.
OAI used to try to set the minimum frequency of cores running OAI to the
maximum frequency. We assume that the user sets CPU frequency policies
accordingly; in fact, tutorials generally suggest to either set a performance
CPU governor, or disable any sleep states at all. Hence, setting these
low-level parameters seems useless, and we assume the user of OAI disables
sleep states before starting OAI.
To disable all sleep states, simply run the following:
```
sudo cpupower idle-set -D0
```
Sometimes, dependencies might not be installed, in which case you should
install what `cpupower` asks you to install. Note that this is not persistent.
See the [Linux kernel
documentation](https://www.kernel.org/doc/html/latest/admin-guide/pm/cpufreq.html)
for more information.
You can disable hyper-threading in the BIOS.
You can disable KPTI Protections for Spectre/Meltdown for more performance.
**This is a security risk.** Add `mitigations=off nosmt` in your grub config and
update grub.
## Ethernet-based Radios
For ethernet-based radios, such as AW2S, some USRPs, and 7.2 radios, increase
the ringbuffers to a maximum. Read on interface `<fronthaul-interface-name>`
using option `-g`, then set it with `-G`:
```
ethtool -g <fronthaul-interface-name>
ethtool -G <fronthaul-interface-name> rx <maximum-rx-value> tx <maixmum-tx-value>
```
Also, you can increase the kernel's default and maximum read and write socket
buffer sizes to a high values, e.g., 134217728:
```
sudo sysctl -n -e -q -w net.core.rmem_default=134217728
sudo sysctl -n -e -q -w net.core.rmem_max=134217728
sudo sysctl -n -e -q -w net.core.wmem_default=134217728
sudo sysctl -n -e -q -w net.core.wmem_max=134217728
```
# Capabilities
Historically, all softmodems are executed as `root`, typically using `sudo`.
This remains a possibility, but we do not recommend it due to security
considerations. Rather, consider giving specific capabilities as outlined
below. Read `capabilities(7)` (`man 7 capabilities`) for more information on
each of the below capabilities.
Note that we tested this using 5G executables; 4G should work, but have not
been tested as extensively. If in doubt, run eNB/lteUE using `sudo`. The below
comments on capabilities apply in general as well; however, 4G executable might
not warn about missing capabilities or just fail.
Refer to any of the docker-compose files under `ci-scripts/` to see how to give
capabilities in docker. If you run from source, you can use `setcap` to mark a
process to run with specific capabilities. For instance, you can add the "general
capabilities" as described further below on the files like this:
```
sudo setcap cap_sys_nice+ep ./nr-softmodem
sudo setcap cap_ipc_lock+ep ./nr-softmodem
sudo setcap cap_sys_nice+ep ./nr-uesoftmodem
sudo setcap cap_ipc_lock+ep ./nr-uesoftmodem
sudo setcap cap_net_admin+ep ./nr-uesoftmodem
```
To make only temporary changes to capabilities, use `capsh`. It needs to be
started with all capabilities, so needs `sudo`. To drop all capabilities,
issue:
```
sudo -E capsh --drop="cap_sys_nice,cap_chown,cap_dac_read_search,cap_fowner,cap_fsetid,\
cap_kill,cap_setgid,cap_setuid,cap_setpcap,cap_linux_immutable,cap_net_bind_service,\
cap_net_broadcast,cap_net_admin,cap_net_raw,cap_ipc_lock,cap_ipc_owner,cap_sys_module,\
cap_sys_rawio,cap_sys_chroot,cap_sys_ptrace,cap_sys_pacct,cap_sys_admin,cap_sys_boot,\
cap_sys_resource,cap_sys_time,cap_sys_tty_config,cap_mknod,cap_lease,cap_audit_write,\
cap_audit_control,cap_setfcap,cap_mac_override,cap_mac_admin,cap_syslog,cap_wake_alarm,\
cap_block_suspend,cap_audit_read,cap_perfmon,cap_bpf,cap_checkpoint_restore" --print -- \
-c "/absolute/path/to/nr-softmodem -O /absolute/path/to/config.conf"
```
(For readability, the command has been separated onto multiple lines through
`\`). To run with `SYS_NICE`, remove the first capability (`cap_sys_nice`)
from the list of dropped capabilities.
## General capabilities
- `SYS_NICE`: required by all softmodems to assign a higher priority to
threads to increase the likelihood that the Linux scheduler schedules a
thread for CPU time. Also, in some configurations, CPU pinning is employed to
ensure consistent performance, also known as setting a CPU affinity.
This capability is necessary by default when running any softmodem, for
setting real-time requirements on processing threads. To allow to run without
these requirements, the softmodems check if `SYS_NICE` is available, and
skips any thread priority and affinity settings if the capability is not
available. This allows to run any softmodem without root privileges in RFsim;
you can see this by either observing a corresponding warning at the beginning
of the execution, or the fact that no affinity/default priority is set for
new threads.
- `IPC_LOCK`: OAI tries to lock all its virtual address space into RAM,
preventing that memory from being paged to the swap area. If this capability
is not present, a warning is printed.
- `NET_ADMIN`: Required at the UE to open the interface `oaitun_ue1` or eNB/gNB
in noS1 mode. 5G executables will throw an error if they cannot create or
modify an interface, but will continue running. It is therefore possible to
run without this capability, but you cannot inject any traffic into the
system. 4G executables might need this requirement, and possibly fail.
## Capabilities with DPDK
Additionally to the "general capabilities" above, you need these capabilities
when running with 7.2 fronthaul, which uses the xran library with a dependency
on DPDK:
- `IPC_LOCK` (becomes mandatory with DPDK)
- `SYS_RESOURCE`
- `NET_RAW`
## Capabilities with UHD
You don't need any additional capabilities for UHD beyond the "general
capabilities" for performance outlined above. Make sure that the USB device(s)
are readable and writable by the current user (e.g., `uhd_usrp_probe` can be
executed by a non-root user).
## Capabilities with AW2S
You don't need any additional capabilities for AW2S beyond the "general
capabilities" for performance outlined above.
## Other radios
Other radios have not been tested. If they do not work without additional
capabilities beyond the "general capabilities", please file a bug report.
executables/lte-softmodem.c
+1 -2
View File
@@ -448,7 +448,7 @@ int main ( int argc, char **argv )
mode = normal_txrx;
logInit();
set_latency_target();
lock_memory_to_ram();
printf("Reading in command-line options\n");
get_options(uniqCfg);
@@ -518,7 +518,6 @@ int main ( int argc, char **argv )
// init UE_PF_PO and mutex lock
pthread_mutex_init(&ue_pf_po_mutex, NULL);
memset (&UE_PF_PO[0][0], 0, sizeof(UE_PF_PO_t)*MAX_MOBILES_PER_ENB*MAX_NUM_CCs);
mlockall(MCL_CURRENT | MCL_FUTURE);
pthread_cond_init(&sync_cond,NULL);
pthread_mutex_init(&sync_mutex, NULL);
executables/lte-ue.c
-5
View File
@@ -195,11 +195,6 @@ void init_thread(int sched_runtime,
char *name) {
int settingPriority = 1;
if (checkIfFedoraDistribution())
if (checkIfGenericKernelOnFedora())
if (checkIfInsideContainer())
settingPriority = 0;
if (settingPriority) {
if (CPU_COUNT(cpuset) > 0)
AssertFatal( 0 == pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), cpuset), "");
executables/lte-uesoftmodem.c
+1 -2
View File
@@ -530,7 +530,7 @@ int main( int argc, char **argv ) {
mode = normal_txrx;
memset(&openair0_cfg[0],0,sizeof(openair0_config_t)*MAX_CARDS);
logInit();
set_latency_target();
lock_memory_to_ram();
printf("Reading in command-line options\n");
for (int i=0; i<MAX_NUM_CCs; i++) tx_max_power[i]=23;
@@ -617,7 +617,6 @@ int main( int argc, char **argv ) {
}
printf("ITTI tasks created\n");
mlockall(MCL_CURRENT | MCL_FUTURE);
rt_sleep_ns(10*100000000ULL);
int eMBMS_active = 0;
executables/main_ru.c
+2 -2
View File
@@ -169,7 +169,8 @@ int main ( int argc, char **argv )
/* Read configuration */
printf("About to Init RU threads\n");
lock_memory_to_ram();
RU_t *ru=&ru_m;
@@ -330,7 +331,6 @@ int main ( int argc, char **argv )
set_worker_conf("WORKER_ENABLE");
mlockall(MCL_CURRENT | MCL_FUTURE);
pthread_cond_init(&sync_cond,NULL);
pthread_mutex_init(&sync_mutex, NULL);
executables/nr-softmodem.c
+5 -2
View File
@@ -622,7 +622,7 @@ int main( int argc, char **argv ) {
mode = normal_txrx;
memset(tx_max_power,0,sizeof(int)*MAX_NUM_CCs);
logInit();
set_latency_target();
lock_memory_to_ram();
printf("Reading in command-line options\n");
get_options(uniqCfg);
@@ -633,6 +633,10 @@ int main( int argc, char **argv ) {
exit(-1);
}
if (!has_cap_sys_nice())
LOG_W(UTIL,
"no SYS_NICE capability: cannot set thread priority and affinity, consider running with sudo for optimum performance\n");
if (get_softmodem_params()->do_ra)
AssertFatal(get_softmodem_params()->phy_test == 0,"RA and phy_test are mutually exclusive\n");
@@ -677,7 +681,6 @@ int main( int argc, char **argv ) {
AssertFatal(ret == 0, "cannot create ITTI tasks\n");
}
mlockall(MCL_CURRENT | MCL_FUTURE);
pthread_cond_init(&sync_cond,NULL);
pthread_mutex_init(&sync_mutex, NULL);
usleep(1000);
executables/nr-uesoftmodem.c
+5 -9
View File
@@ -456,14 +456,6 @@ ldpc_interface_t ldpc_interface = {0}, ldpc_interface_offload = {0};
int main(int argc, char **argv)
{
int set_exe_prio = 1;
if (checkIfFedoraDistribution())
if (checkIfGenericKernelOnFedora())
if (checkIfInsideContainer())
set_exe_prio = 0;
if (set_exe_prio)
set_priority(79);
start_background_system();
if ((uniqCfg = load_configmodule(argc, argv, CONFIG_ENABLECMDLINEONLY)) == NULL) {
@@ -488,6 +480,10 @@ int main(int argc, char **argv)
//randominit (0);
set_taus_seed (0);
if (!has_cap_sys_nice())
LOG_W(UTIL,
"no SYS_NICE capability: cannot set thread priority and affinity, consider running with sudo for optimum performance\n");
cpuf=get_cpu_freq_GHz();
itti_init(TASK_MAX, tasks_info);
@@ -567,7 +563,7 @@ int main(int argc, char **argv)
}
init_openair0();
set_latency_target();
lock_memory_to_ram();
if(IS_SOFTMODEM_DOSCOPE_QT) {
load_softscope("nrqt",PHY_vars_UE_g[0][0]);
nfapi/oai_integration/aerial/fapi_vnf_p5.c
+3 -6
View File
@@ -54,7 +54,6 @@ void *aerial_vnf_nr_aerial_p7_start_thread(void *ptr)
void *aerial_vnf_nr_p7_thread_start(void *ptr)
{
// set_thread_priority(79);
int s;
cpu_set_t cpuset;
@@ -63,8 +62,6 @@ void *aerial_vnf_nr_p7_thread_start(void *ptr)
if (s != 0)
printf("failed to set afinity\n");
set_priority(79);
pthread_attr_t ptAttr;
if (pthread_attr_setschedpolicy(&ptAttr, SCHED_RR) != 0) {
printf("Failed to set pthread sched policy SCHED_RR\n");
@@ -115,7 +112,7 @@ void *aerial_vnf_nr_p7_thread_start(void *ptr)
p7_vnf->config->allocate_p7_vendor_ext = &aerial_phy_allocate_p7_vendor_ext;
p7_vnf->config->deallocate_p7_vendor_ext = &aerial_phy_deallocate_p7_vendor_ext;
NFAPI_TRACE(NFAPI_TRACE_INFO, "[VNF] Creating VNF NFAPI P7 start thread %s\n", __FUNCTION__);
pthread_create(&vnf_aerial_p7_start_pthread, NULL, &aerial_vnf_nr_aerial_p7_start_thread, p7_vnf->config);
threadCreate(&vnf_aerial_p7_start_pthread, &aerial_vnf_nr_aerial_p7_start_thread, p7_vnf->config, "aerial_p7_start", -1, OAI_PRIORITY_RT);
return 0;
}
@@ -227,7 +224,7 @@ int aerial_pnf_nr_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr
if (p7_vnf->thread_started == 0) {
pthread_t vnf_p7_thread;
pthread_create(&vnf_p7_thread, NULL, &aerial_vnf_nr_p7_thread_start, p7_vnf);
threadCreate(&vnf_p7_thread, &aerial_vnf_nr_p7_thread_start, p7_vnf, "aerial_p7_thread", -1, OAI_PRIORITY_RT);
p7_vnf->thread_started = 1;
} else {
// P7 thread already running.
@@ -570,7 +567,7 @@ void aerial_configure_nr_fapi_vnf()
if (p7_vnf->thread_started == 0) {
pthread_t vnf_p7_thread;
pthread_create(&vnf_p7_thread, NULL, &aerial_vnf_nr_p7_thread_start, p7_vnf);
threadCreate(&vnf_p7_thread, &aerial_vnf_nr_p7_thread_start, p7_vnf, "aerial_p7_thread", -1, OAI_PRIORITY_RT);
p7_vnf->thread_started = 1;
} else {
// P7 thread already running.
nfapi/oai_integration/nfapi.c
-17
View File
@@ -40,23 +40,6 @@ typedef struct {
static nfapi_params_t nfapi_params = {0};
void set_thread_priority(int priority) {
set_priority(priority);
pthread_attr_t ptAttr;
if(pthread_attr_setschedpolicy(&ptAttr, SCHED_RR) != 0) {
printf("Failed to set pthread sched policy SCHED_RR\n");
}
pthread_attr_setinheritsched(&ptAttr, PTHREAD_EXPLICIT_SCHED);
struct sched_param thread_params;
thread_params.sched_priority = 20;
if(pthread_attr_setschedparam(&ptAttr, &thread_params) != 0) {
printf("failed to set sched param\n");
}
}
const char *nfapi_get_strmode(void) {
if (nfapi_params.nfapi_mode > NFAPI_MODE_UNKNOWN)
return nfapi_str_mode[NFAPI_MODE_UNKNOWN];
nfapi/oai_integration/nfapi_pnf.c
+2 -21
View File
@@ -217,26 +217,8 @@ void pnf_nfapi_trace(nfapi_trace_level_t nfapi_level, const char *message, ...)
va_end(args);
}
void pnf_set_thread_priority(int priority) {
set_priority(priority);
pthread_attr_t ptAttr;
if(pthread_attr_setschedpolicy(&ptAttr, SCHED_RR) != 0) {
printf("failed to set pthread SCHED_RR %d\n", errno);
}
pthread_attr_setinheritsched(&ptAttr, PTHREAD_EXPLICIT_SCHED);
struct sched_param thread_params;
thread_params.sched_priority = 20;
if(pthread_attr_setschedparam(&ptAttr, &thread_params) != 0) {
printf("failed to set sched param\n");
}
}
void *pnf_p7_thread_start(void *ptr) {
NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] P7 THREAD %s\n", __FUNCTION__);
pnf_set_thread_priority(79);
nfapi_pnf_p7_config_t *config = (nfapi_pnf_p7_config_t *)ptr;
nfapi_pnf_p7_start(config);
return 0;
@@ -244,7 +226,6 @@ void *pnf_p7_thread_start(void *ptr) {
void *pnf_nr_p7_thread_start(void *ptr) {
NFAPI_TRACE(NFAPI_TRACE_INFO, "[NR_PNF] NR P7 THREAD %s\n", __FUNCTION__);
pnf_set_thread_priority(79);
nfapi_pnf_p7_config_t *config = (nfapi_pnf_p7_config_t *)ptr;
nfapi_nr_pnf_p7_start(config);
return 0;
@@ -1708,7 +1689,7 @@ int start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfapi
p7_config->codec_config.pack_vendor_extension_tlv = &pnf_phy_pack_vendor_extention_tlv;
NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] Creating P7 thread %s\n", __FUNCTION__);
pthread_t p7_thread;
pthread_create(&p7_thread, NULL, &pnf_p7_thread_start, p7_config);
threadCreate(&p7_thread, &pnf_p7_thread_start, p7_config, "pnf_p7_thread", -1, OAI_PRIORITY_RT);
//((pnf_phy_user_data_t*)(phy_info->fapi->user_data))->p7_config = p7_config;
NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] Calling l1_north_init_eNB() %s\n", __FUNCTION__);
l1_north_init_eNB();
@@ -1835,7 +1816,7 @@ int nr_start_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, n
p7_config->codec_config.pack_vendor_extension_tlv = &pnf_phy_pack_vendor_extention_tlv;
NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] Creating P7 thread %s\n", __FUNCTION__);
pthread_t p7_thread;
pthread_create(&p7_thread, NULL, &pnf_nr_p7_thread_start, p7_config);
threadCreate(&p7_thread, &pnf_nr_p7_thread_start, p7_config, "pnf_p7_thread", -1, OAI_PRIORITY_RT);
NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] Calling l1_north_init_eNB() %s\n", __FUNCTION__);
l1_north_init_gNB();
NFAPI_TRACE(NFAPI_TRACE_INFO, "[PNF] HACK - Set p7_config global ready for subframe ind%s\n", __FUNCTION__);
nfapi/oai_integration/nfapi_vnf.c
+2 -6
View File
@@ -1405,10 +1405,7 @@ void *vnf_p7_start_thread(void *ptr) {
return config;
}
void set_thread_priority(int priority);
void *vnf_nr_p7_thread_start(void *ptr) {
set_thread_priority(79);
init_queue(&gnb_rach_ind_queue);
init_queue(&gnb_rx_ind_queue);
init_queue(&gnb_crc_ind_queue);
@@ -1451,7 +1448,6 @@ void *vnf_nr_p7_thread_start(void *ptr) {
}
void *vnf_p7_thread_start(void *ptr) {
set_thread_priority(79);
vnf_p7_info *p7_vnf = (vnf_p7_info *)ptr;
p7_vnf->config->port = p7_vnf->local_port;
p7_vnf->config->sync_indication = &phy_sync_indication;
@@ -1495,7 +1491,7 @@ int pnf_nr_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_pnf_st
if(p7_vnf->thread_started == 0) {
pthread_t vnf_p7_thread;
pthread_create(&vnf_p7_thread, NULL, &vnf_nr_p7_thread_start, p7_vnf);
threadCreate(&vnf_p7_thread, &vnf_nr_p7_thread_start, p7_vnf, "vnf_p7_thread", -1, OAI_PRIORITY_RT);
p7_vnf->thread_started = 1;
} else {
// P7 thread already running.
@@ -1519,7 +1515,7 @@ int pnf_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_start_re
if(p7_vnf->thread_started == 0) {
pthread_t vnf_p7_thread;
pthread_create(&vnf_p7_thread, NULL, &vnf_p7_thread_start, p7_vnf);
threadCreate(&vnf_p7_thread, &vnf_p7_thread_start, p7_vnf, "vnf_p7_thread", -1, OAI_PRIORITY_RT);
p7_vnf->thread_started = 1;
} else {
// P7 thread already running.
nfapi/open-nFAPI/pnf_sim/src/fapi_stub.cpp
-19
View File
@@ -137,25 +137,6 @@ extern "C"
} fapi_internal_t;
}
extern void set_thread_priority(int);
/*
{
pthread_attr_t ptAttr;
struct sched_param schedParam;
schedParam.__sched_priority = 79;
sched_setscheduler(0, SCHED_RR, &schedParam);
pthread_attr_setschedpolicy(&ptAttr, SCHED_RR);
pthread_attr_setinheritsched(&ptAttr, PTHREAD_EXPLICIT_SCHED);
struct sched_param thread_params;
thread_params.sched_priority = 20;
pthread_attr_setschedparam(&ptAttr, &thread_params);
}
*/
void send_uplink_indications(fapi_internal_t *instance, uint16_t sfn_sf) {
fapi_harq_ind_t harq_ind;
(instance->callbacks.fapi_harq_ind)(&(instance->_public), &harq_ind);
openair1/PHY/INIT/nr_parms.c
+7 -2
View File
@@ -212,8 +212,13 @@ void set_scs_parameters (NR_DL_FRAME_PARMS *fp, int mu, int N_RB_DL)
fp->first_carrier_offset = 0;
fp->nb_prefix_samples = fp->ofdm_symbol_size / 128 * 9;
fp->nb_prefix_samples0 = fp->ofdm_symbol_size / 128 * (9 + (1 << mu));
LOG_W(PHY,"Init: N_RB_DL %d, first_carrier_offset %d, nb_prefix_samples %d,nb_prefix_samples0 %d, ofdm_symbol_size %d\n",
N_RB_DL,fp->first_carrier_offset,fp->nb_prefix_samples,fp->nb_prefix_samples0, fp->ofdm_symbol_size);
LOG_I(PHY,
"Init: N_RB_DL %d, first_carrier_offset %d, nb_prefix_samples %d,nb_prefix_samples0 %d, ofdm_symbol_size %d\n",
N_RB_DL,
fp->first_carrier_offset,
fp->nb_prefix_samples,
fp->nb_prefix_samples0,
fp->ofdm_symbol_size);
}
uint32_t get_samples_per_slot(int slot, const NR_DL_FRAME_PARMS *fp)
openair1/PHY/TOOLS/calibration_test.c
+1 -2
View File
@@ -45,8 +45,7 @@ int main(int argc, char **argv) {
get_common_options(uniqCfg, SOFTMODEM_GNB_BIT);
config_process_cmdline(uniqCfg, cmdline_params, sizeofArray(cmdline_params), NULL);
CONFIG_CLEARRTFLAG(CONFIG_NOEXITONHELP);
set_latency_target();
lock_memory_to_ram();
int N_RB=50;
int sampling_rate=30.72e6;
openair1/SIMULATION/ETH_TRANSPORT/netlink_init.c
+1 -1
View File
@@ -144,7 +144,7 @@ int netlink_init_tun(char *ifprefix, int num_if, int id) {//for UE, id = 1, 2, .
if (nas_sock_fd[i] == -1) {
LOG_E(PDCP, "TUN: Error opening socket %s (%d:%s)\n",ifname,errno, strerror(errno));
exit(1);
return 0;
}
LOG_I(PDCP, "TUN: Opened socket %s with fd nas_sock_fd[%d]=%d\n",
openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c
+5 -6
View File
@@ -406,8 +406,7 @@ static void reblock_tun_socket(void)
f = fcntl(nas_sock_fd[0], F_GETFL, 0);
f &= ~(O_NONBLOCK);
if (fcntl(nas_sock_fd[0], F_SETFL, f) == -1) {
LOG_E(PDCP, "reblock_tun_socket failed\n");
exit(1);
LOG_E(PDCP, "fcntl(F_SETFL) failed on fd %d: errno %d, %s\n", nas_sock_fd[0], errno, strerror(errno));
}
}
@@ -425,8 +424,8 @@ static void *enb_tun_read_thread(void *_)
while (1) {
len = read(nas_sock_fd[0], &rx_buf, NL_MAX_PAYLOAD);
if (len == -1) {
LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
LOG_E(PDCP, "could not read(): errno %d %s\n", errno, strerror(errno));
return NULL;
}
LOG_D(PDCP, "%s(): nas_sock_fd read returns len %d\n", __func__, len);
@@ -483,8 +482,8 @@ static void *ue_tun_read_thread(void *_)
while (1) {
len = read(nas_sock_fd[0], &rx_buf, NL_MAX_PAYLOAD);
if (len == -1) {
LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
LOG_E(PDCP, "error: cannot read() from fd %d: errno %d, %s\n", nas_sock_fd[0], errno, strerror(errno));
return NULL; /* exit thread */
}
LOG_D(PDCP, "%s(): nas_sock_fd read returns len %d\n", __func__, len);
radio/rfsimulator/README.md
+17
View File
@@ -174,3 +174,20 @@ To successfully establish a connection with such a GEO satellite channel, both g
# Caveats
There are issues in power control: txgain/rxgain setting is not supported.
# How to improve performance
Most importantly, note that the RFsimulator is not designed to be as performant
as possible, nor is it designed to run close to real-time. It might run faster
or slower than realtime, depending on CPU, and by design, as this allows to
stop the entire system for inspection, e.g., using a debugger.
In order to improve performance, you can modify the radio parameters of the gNB
to reduce the amount of transported samples:
- Use option `-E` for three-quarter sampling (also to be done on the UE-side!)
- Prefer smaller cell bandwidths
A possible, unimplemented optimization would be to compress samples.
You can further [tune your machine](../../doc/tuning_and_security.md)
radio/rfsimulator/simulator.c
+2 -40
View File
@@ -86,8 +86,7 @@
//
// #define MAX_FD_RFSIMU FD_SETSIZE
#define MAX_FD_RFSIMU 250
#define SYSCTL_MEM_VALUE 134217728 // Kernel network buffer size
#define SEND_BUFF_SIZE SYSCTL_MEM_VALUE // Socket buffer size
#define SEND_BUFF_SIZE 100000000 // Socket buffer size
// Simulator role
typedef enum { SIMU_ROLE_SERVER = 1, SIMU_ROLE_CLIENT } simuRole;
@@ -540,40 +539,6 @@ static int rfsimu_vtime_cmd(char *buff, int debug, telnet_printfunc_t prnt, void
return CMDSTATUS_FOUND;
}
static void customNetForPerf()
{
int res = 0;
char sysctlmem[256];
memset(sysctlmem, 0, 256);
sprintf(sysctlmem, "/sbin/sysctl -n -e -q -w net.core.rmem_default=%d", SYSCTL_MEM_VALUE);
LOG_W(HW, "running command \"%s\" to increase RFsim performance\n", sysctlmem);
res = system(sysctlmem);
if (res != 0) {
LOG_W(HW, "Cannot set net.core.rmem_default to %d\n", SYSCTL_MEM_VALUE);
}
memset(sysctlmem, 0, 256);
sprintf(sysctlmem, "/sbin/sysctl -n -e -q -w net.core.rmem_max=%d", SYSCTL_MEM_VALUE);
LOG_W(HW, "running command \"%s\" to increase RFsim performance\n", sysctlmem);
res = system(sysctlmem);
if (res != 0) {
LOG_W(HW, "Cannot set net.core.rmem_max to %d\n", SYSCTL_MEM_VALUE);
}
memset(sysctlmem, 0, 256);
sprintf(sysctlmem, "/sbin/sysctl -n -e -q -w net.core.wmem_default=%d", SYSCTL_MEM_VALUE);
LOG_W(HW, "running command \"%s\" to increase RFsim performance\n", sysctlmem);
res = system(sysctlmem);
if (res != 0) {
LOG_W(HW, "Cannot set net.core.wmem_default to %d\n", SYSCTL_MEM_VALUE);
}
memset(sysctlmem, 0, 256);
sprintf(sysctlmem, "/sbin/sysctl -n -e -q -w net.core.wmem_max=%d", SYSCTL_MEM_VALUE);
LOG_W(HW, "running command \"%s\" to increase RFsim performance\n", sysctlmem);
res = system(sysctlmem);
if (res != 0) {
LOG_W(HW, "Cannot set net.core.wmem_max to %d\n", SYSCTL_MEM_VALUE);
}
}
static int startServer(openair0_device *device) {
rfsimulator_state_t *t = (rfsimulator_state_t *) device->priv;
t->role = SIMU_ROLE_SERVER;
@@ -588,7 +553,6 @@ static int startServer(openair0_device *device) {
return -1;
}
struct sockaddr_in addr = {.sin_family = AF_INET, .sin_port = htons(t->port), .sin_addr = {.s_addr = INADDR_ANY}};
customNetForPerf();
int rc = bind(t->listen_sock, (struct sockaddr *)&addr, sizeof(addr));
if (rc < 0) {
LOG_E(HW, "bind() failed, errno(%d)\n", errno);
@@ -620,7 +584,6 @@ static int startClient(openair0_device *device) {
addr.sin_addr.s_addr = inet_addr(t->ip);
bool connected=false;
customNetForPerf();
while(!connected) {
LOG_I(HW, "Trying to connect to %s:%d\n", t->ip, t->port);
@@ -868,7 +831,7 @@ static int rfsimulator_read(openair0_device *device, openair0_timestamp *ptimest
if (first_sock == MAX_FD_RFSIMU) {
// no connected device (we are eNB, no UE is connected)
if ( t->nextRxTstamp == 0)
LOG_W(HW, "No connected device, generating void samples...\n");
LOG_I(HW, "No connected device, generating void samples...\n");
if (!flushInput(t, t->wait_timeout, nsamps)) {
for (int x=0; x < nbAnt; x++)
@@ -1019,7 +982,6 @@ int device_init(openair0_device *device, openair0_config_t *openair0_cfg) {
rfsimulator->sample_rate=openair0_cfg->sample_rate;
rfsimulator->tx_bw=openair0_cfg->tx_bw;
rfsimulator_readconfig(rfsimulator);
LOG_W(HW, "sample_rate %f\n", rfsimulator->sample_rate);
if (rfsimulator->prop_delay_ms > 0.0)
rfsimulator->chan_offset = rfsimulator->sample_rate * rfsimulator->prop_delay_ms / 1000;
if (rfsimulator->chan_offset != 0) {