From 41b33e912462347768d5c4d483b4251248a5b0c7 Mon Sep 17 00:00:00 2001 From: Jaroslava Fiedlerova Date: Thu, 25 Sep 2025 15:22:10 +0200 Subject: [PATCH 1/3] CI: Update frequency in HO setup Move center frequency from 3439 MHz to 4185 MHz to avoid interference with other lab setups. --- .../gnb-du.sa.band78.51prb.usrpb210.ho-pci0.conf | 14 +++++++------- .../gnb-du.sa.band78.51prb.usrpb210.ho-pci1.conf | 14 +++++++------- ci-scripts/conf_files/neighbour-config-ho.conf | 8 ++++---- 3 files changed, 18 insertions(+), 18 deletions(-) diff --git a/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci0.conf b/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci0.conf index 216e2c3bd2..eb52e68566 100644 --- a/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci0.conf +++ b/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci0.conf @@ -26,11 +26,11 @@ gNBs = # downlinkConfigCommon #frequencyInfoDL - # 4.01 GHz - absoluteFrequencySSB = 629376; - dl_frequencyBand = 78; - # 4 GHz - dl_absoluteFrequencyPointA = 628720; + # 4186.56 MHz + absoluteFrequencySSB = 679104; + dl_frequencyBand = 77; + # 4175.82 MHz + dl_absoluteFrequencyPointA = 678388; #scs-SpecificCarrierList dl_offstToCarrier = 0; # subcarrierSpacing @@ -50,7 +50,7 @@ gNBs = #uplinkConfigCommon #frequencyInfoUL - ul_frequencyBand = 78; + ul_frequencyBand = 77; #scs-SpecificCarrierList ul_offstToCarrier = 0; # subcarrierSpacing @@ -188,7 +188,7 @@ RUs = ( nb_rx = 1 att_tx = 0; att_rx = 0; - bands = [78]; + bands = [77]; max_pdschReferenceSignalPower = -27; max_rxgain = 114; eNB_instances = [0]; diff --git a/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci1.conf b/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci1.conf index ff154f733f..3ba7e17b46 100644 --- a/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci1.conf +++ b/ci-scripts/conf_files/gnb-du.sa.band78.51prb.usrpb210.ho-pci1.conf @@ -26,11 +26,11 @@ gNBs = # downlinkConfigCommon #frequencyInfoDL - # 4.01 GHz - absoluteFrequencySSB = 629376; - dl_frequencyBand = 78; - # 4 GHz - dl_absoluteFrequencyPointA = 628720; + # 4186.56 MHz + absoluteFrequencySSB = 679104; + dl_frequencyBand = 77; + # 4175.82 MHz + dl_absoluteFrequencyPointA = 678388; #scs-SpecificCarrierList dl_offstToCarrier = 0; # subcarrierSpacing @@ -50,7 +50,7 @@ gNBs = #uplinkConfigCommon #frequencyInfoUL - ul_frequencyBand = 78; + ul_frequencyBand = 77; #scs-SpecificCarrierList ul_offstToCarrier = 0; # subcarrierSpacing @@ -188,7 +188,7 @@ RUs = ( nb_rx = 1 att_tx = 0; att_rx = 0; - bands = [78]; + bands = [77]; max_pdschReferenceSignalPower = -27; max_rxgain = 114; eNB_instances = [0]; diff --git a/ci-scripts/conf_files/neighbour-config-ho.conf b/ci-scripts/conf_files/neighbour-config-ho.conf index f9d1e38ee0..2490ce1883 100644 --- a/ci-scripts/conf_files/neighbour-config-ho.conf +++ b/ci-scripts/conf_files/neighbour-config-ho.conf @@ -6,9 +6,9 @@ neighbour_list = ( gNB_ID = 0xe01; nr_cellid = 11111111; physical_cellId = 1; - absoluteFrequencySSB = 629376; + absoluteFrequencySSB = 679104; subcarrierSpacing = 1; #30 KHz - band = 78; + band = 77; plmn = { mcc = 001; mnc = 03; mnc_length = 2}; tracking_area_code = 1; } @@ -21,9 +21,9 @@ neighbour_list = ( gNB_ID = 0xe00; nr_cellid = 12345678; physical_cellId = 0; - absoluteFrequencySSB = 629376; + absoluteFrequencySSB = 679104; subcarrierSpacing = 1; #30 KHz - band = 78; + band = 77; plmn = { mcc = 001; mnc = 03; mnc_length = 2}; tracking_area_code = 1; } From b43dee14995c274d3f617db0039073c464d45445 Mon Sep 17 00:00:00 2001 From: Jaroslava Fiedlerova Date: Fri, 26 Sep 2025 14:58:47 +0200 Subject: [PATCH 2/3] CI: adjust Amarisoft UE RX gain Lower the RX gain used by the Amarisoft UE in CI tests to prevent DL signal saturation. This resolves an issue with low DL throughput observed in CI. RX/TX signal levels on the Amarisoft UE can be checked with "t spl" command in lteue; MAX values should not approach 0. --- ci-scripts/as_ue/config.cfg | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ci-scripts/as_ue/config.cfg b/ci-scripts/as_ue/config.cfg index 1c71b752c1..42d8eba369 100644 --- a/ci-scripts/as_ue/config.cfg +++ b/ci-scripts/as_ue/config.cfg @@ -44,4 +44,4 @@ rf_driver: { #endif tx_gain: 75.0, /* TX gain (in dB) */ -rx_gain: 55.0, /* RX gain (in dB) */ +rx_gain: 52.0, /* RX gain (in dB) */ From 03d4ce2e1e96fee1d1b2ccec8e4b1a8b669af2d1 Mon Sep 17 00:00:00 2001 From: Jaroslava Fiedlerova Date: Fri, 26 Sep 2025 15:07:16 +0200 Subject: [PATCH 3/3] CI: Attach multiple UEs at once in AW2S test --- .../xml_files/container_sa_aw2s_asue.xml | 88 +------------------ 1 file changed, 2 insertions(+), 86 deletions(-) diff --git a/ci-scripts/xml_files/container_sa_aw2s_asue.xml b/ci-scripts/xml_files/container_sa_aw2s_asue.xml index 2367dc7e5c..e5d32c181f 100644 --- a/ci-scripts/xml_files/container_sa_aw2s_asue.xml +++ b/ci-scripts/xml_files/container_sa_aw2s_asue.xml @@ -36,18 +36,6 @@ 102002 302002 102003 - 102004 - 102005 - 102006 - 102007 - 102008 - 102009 - 102010 - 102011 - 102012 - 102013 - 102014 - 102015 100100 100010 100020 @@ -118,80 +106,8 @@ Attach_UE - Attach UE 3 - amarisoft_ue_3 - - - - Attach_UE - Attach UE 4 - amarisoft_ue_4 - - - - Attach_UE - Attach (RedCap) UE 5 - amarisoft_ue_5 - - - - Attach_UE - Attach (RedCap) UE 6 - amarisoft_ue_6 - - - - Attach_UE - Attach UE 7 - amarisoft_ue_7 - - - - Attach_UE - Attach UE 8 - amarisoft_ue_8 - - - - Attach_UE - Attach UE 9 - amarisoft_ue_9 - - - - Attach_UE - Attach (RedCap) UE 10 - amarisoft_ue_10 - - - - Attach_UE - Attach (RedCap) UE 11 - amarisoft_ue_11 - - - - Attach_UE - Attach (RedCap) UE 12 - amarisoft_ue_12 - - - - Attach_UE - Attach UE 13 - amarisoft_ue_13 - - - - Attach_UE - Attach UE 14 - amarisoft_ue_14 - - - - Attach_UE - Attach (RedCap) UE 15 - amarisoft_ue_15 + Attach UE 3 - 15 + amarisoft_ue_3 amarisoft_ue_4 amarisoft_ue_5 amarisoft_ue_6 amarisoft_ue_7 amarisoft_ue_8 amarisoft_ue_9 amarisoft_ue_10 amarisoft_ue_11 amarisoft_ue_12 amarisoft_ue_13 amarisoft_ue_14 amarisoft_ue_15