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nr: improve x2/rrc for ENDC

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This commit introduces several enhancements in X2AP and RRC to deal
with ENDC. The main goal is to deal with UE's on/off and with various
errors.

The following work is included:

    - DC prep and DC overall X2 timers
    - X2 messages for UE release and DC timers' timeout

Open problems:

    - what to do when the UE sends an scg Failure? This commit removes
      the UE. And this removal may not be correctly done
    - UE removal in the gNB's PHY layer (a next commit is coming,
      but it is hackish and will need a rework)
This commit is contained in:
Cedric Roux
2020-09-22 11:57:31 +02:00
parent 5372a3478a
commit 4236ff2b3e
103 changed files with 1235 additions and 160 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ci-scripts/conf_files/enb.band13.tm1.25PRB.usrpb210.conf
+2
View File
@@ -184,6 +184,8 @@ eNBs =
enable_x2 = "yes";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band13.tm1.50PRB.emtc.conf
+2
View File
@@ -367,6 +367,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band17.tm1.25PRB.usrpb210.conf
+2
View File
@@ -188,6 +188,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band17.tm1.mbms.25PRB.usrpb210.conf
+2
View File
@@ -189,6 +189,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
///M2
target_mce_m2_ip_address = ( { ipv4 = "127.0.0.7";
ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf
+2
View File
@@ -147,6 +147,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf
+2
View File
@@ -147,6 +147,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf
+2
View File
@@ -147,6 +147,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf
+2
View File
@@ -145,6 +145,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band7.tm1.100PRB.usrpb210.conf
+2
View File
@@ -184,6 +184,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band7.tm1.25PRB.slave.usrpb210.conf
+2
View File
@@ -187,6 +187,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
target_enb_x2_ip_address = (
{ ipv4 = "CI_RCC_IP_ADDR";
ipv6 = "192:168:30::17";
ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf
+2
View File
@@ -187,6 +187,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf
+2
View File
@@ -192,6 +192,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf
+2
View File
@@ -190,6 +190,8 @@ eNBs =
enable_x2 = "yes";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.band7.tm2.25PRB.usrpb210.conf
+2
View File
@@ -187,6 +187,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/enb.slave.band13.tm1.25PRB.usrpb210.conf
+2
View File
@@ -183,6 +183,8 @@ eNBs =
enable_x2 = "yes";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
target_enb_x2_ip_address = (
{ ipv4 = "CI_RCC_IP_ADDR";
ipv6 = "192:168:30::17";
ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf
+2
View File
@@ -210,6 +210,8 @@ gNBs =
enable_x2 = "yes";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
target_enb_x2_ip_address = (
{ ipv4 = "CI_FR1_CTL_ENB_IP_ADDR";
ipv6 = "192:168:30::17";
ci-scripts/conf_files/lte-fdd-basic-sim.conf
+2
View File
@@ -184,6 +184,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/lte-fdd-fembms-basic-sim.conf
+2
View File
@@ -185,6 +185,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
////////// MCE parameters:
target_mce_m2_ip_address = ( { ipv4 = "127.0.0.7";
ci-scripts/conf_files/lte-fdd-mbms-basic-sim.conf
+2
View File
@@ -185,6 +185,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
////////// MCE parameters:
target_mce_m2_ip_address = ( { ipv4 = "127.0.0.7";
ci-scripts/conf_files/lte-tdd-basic-sim.conf
+2
View File
@@ -147,6 +147,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/rcc.band40.tm1.100PRB.FairScheduler.usrpb210.conf
+2
View File
@@ -150,6 +150,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf
+2
View File
@@ -150,6 +150,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf
+2
View File
@@ -150,6 +150,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.100PRB.usrpb210.conf
+2
View File
@@ -187,6 +187,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.25PRB.usrpb210.conf
+2
View File
@@ -187,6 +187,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.50PRB.usrpb210.conf
+2
View File
@@ -187,6 +187,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{
ci-scripts/conf_files/rcc.band7.tm1.mbms-s1ap.if4p5.50PRB.lo.conf
+2
View File
@@ -155,6 +155,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
////////// MCE parameters:
ci-scripts/conf_files/rcc.band7.tm1.mbms.if4p5.50PRB.lo.conf
+2
View File
@@ -155,6 +155,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
////////// MCE parameters:
ci-scripts/conf_files/rcc.band7.tm1.nfapi.conf
+2
View File
@@ -185,6 +185,8 @@ eNBs =
enable_x2 = "no";
t_reloc_prep = 1000; /* unit: millisecond */
tx2_reloc_overall = 2000; /* unit: millisecond */
t_dc_prep = 1000; /* unit: millisecond */
t_dc_overall = 2000; /* unit: millisecond */
NETWORK_INTERFACES :
{