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linux scheduler EDF starting at kernel 3.14

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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5899 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Lionel Gauthier
2014-10-17 08:53:56 +00:00
parent d416c9548c
commit 31c3d0a444
1 changed files with 33 additions and 12 deletions
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targets/PROJECTS/GENERIC-LTE-EPC/start_enb.bash
+33 -12
View File
@@ -49,8 +49,9 @@
declare EMULATION_DEV_INTERFACE="eth1"
declare EMULATION_MULTICAST_GROUP=1
declare MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim DEBUG=1 ENABLE_ITTI=1 USE_MME=R10 LINK_PDCP_TO_GTPV1U=1 NAS=1 Rel10=1 SECU=1 RRC_MSG_PRINT=1"
declare MAKE_LTE_ACCESS_STRATUM_TARGET_RT="lte-softmodem DEBUG=1 RTAI=1 HARD_RT=1 ENABLE_ITTI=1 USE_MME=R10 LINK_PDCP_TO_GTPV1U=1 DISABLE_XER_PRINT=1 SECU=1 RRC_MSG_PRINT=1 "
declare MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim DEBUG=1 ENABLE_ITTI=1 USE_MME=R10 LINK_PDCP_TO_GTPV1U=1 NAS=1 SECU=1 RRC_MSG_PRINT=1"
declare MAKE_LTE_ACCESS_STRATUM_TARGET_RTAI="lte-softmodem DEBUG=1 RTAI=1 HARD_RT=1 ENABLE_ITTI=1 USE_MME=R10 LINK_PDCP_TO_GTPV1U=1 DISABLE_XER_PRINT=1 SECU=1 RRC_MSG_PRINT=1 "
declare MAKE_LTE_ACCESS_STRATUM_TARGET_LINUX_KERNEL="lte-softmodem DEBUG=1 RTAI=0 ENABLE_ITTI=1 USE_MME=R10 LINK_PDCP_TO_GTPV1U=1 DISABLE_XER_PRINT=1 SECU=1 RRC_MSG_PRINT=1 "
###########################################################
@@ -124,7 +125,7 @@ if [ ! -d $THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME ]; then
mkdir -m 777 -p $THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME
fi
if [ x$real_time != "xhard" ]; then
if [ x$real_time == "xemulation" ]; then
ITTI_LOG_FILE=$THIS_SCRIPT_PATH/OUTPUT/$HOSTNAME/itti_enb_ue.$HOSTNAME.log
#rotate_log_file $ITTI_LOG_FILE
@@ -156,13 +157,13 @@ else
fi
if [ x$real_time == "xno" ]; then
if [ x$real_time == "xemulation" ]; then
echo_warning "USER MODE"
make --directory=$OPENAIR_TARGETS/SIMU/USER $MAKE_LTE_ACCESS_STRATUM_TARGET -j`grep -c ^processor /proc/cpuinfo ` || exit 1
bash_exec "ip route add 239.0.0.160/28 dev $EMULATION_DEV_INTERFACE"
gdb --args $OPENAIR_TARGETS/SIMU/USER/oaisim -a -l9 -u0 -b1 -M0 -p2 -g$EMULATION_MULTICAST_GROUP -D $EMULATION_DEV_ADDRESS -K $ITTI_LOG_FILE --enb-conf $CONFIG_FILE_ENB 2>&1 | tee $STDOUT_LOG_FILE
else
if [ x$real_time == "xhard" ]; then
if [ x$real_time == "xrtai" ]; then
echo_warning "HARD REAL TIME MODE"
PATH=$PATH:/usr/realtime/bin
@@ -172,7 +173,7 @@ else
cd $OPENAIR_TARGETS/ARCH/EXMIMO/USERSPACE/OAI_FW_INIT && make clean && make || exit 1
cd $THIS_SCRIPT_PATH
make --directory=$OPENAIR_TARGETS/RT/USER $MAKE_LTE_ACCESS_STRATUM_TARGET_RT -j`grep -c ^processor /proc/cpuinfo ` || exit 1
make --directory=$OPENAIR_TARGETS/RT/USER $MAKE_LTE_ACCESS_STRATUM_TARGET_RTAI -j`grep -c ^processor /proc/cpuinfo ` || exit 1
if [ ! -f /tmp/init_rt_done.tmp ]; then
echo_warning "STARTING REAL TIME (RTAI)"
@@ -194,15 +195,35 @@ else
gdb --args ./lte-softmodem -K $ITTI_LOG_FILE -V -O $CONFIG_FILE_ENB 2>&1
cd $THIS_SCRIPT_PATH
else
if [ x$real_time == "xrt-preempt" ]; then
echo_fatal "TODO RT-PREEMT"
if [ x$real_time == "xlinux-kernel" ]; then
echo_warning "LINUX_KERNEL MODE"
#make --directory=$OPENAIR_TARGETS/RT/USER drivers || exit 1
# 2 lines below replace the line above
cd $OPENAIR_TARGETS/ARCH/EXMIMO/DRIVER/eurecom && make clean && make || exit 1
cd $OPENAIR_TARGETS/ARCH/EXMIMO/USERSPACE/OAI_FW_INIT && make clean && make || exit 1
cd $THIS_SCRIPT_PATH
make --directory=$OPENAIR_TARGETS/RT/USER $MAKE_LTE_ACCESS_STRATUM_TARGET_LINUX_KERNEL -j`grep -c ^processor /proc/cpuinfo ` || exit 1
cd $OPENAIR_TARGETS/RT/USER
bash ./init_exmimo2.sh
echo_warning "STARTING SOFTMODEM..."
touch .gdbinit_enb
echo "file $OPENAIR_TARGETS/RT/USER/lte-softmodem" > ~/.gdbinit_enb
echo "set args -K $ITTI_LOG_FILE -V -O $CONFIG_FILE_ENB" >> ~/.gdbinit_enb
echo "run" >> ~/.gdbinit_enb
gdb -nh -x ~/.gdbinit_enb 2>&1
#> $STDOUT_LOG_FILE
cd $THIS_SCRIPT_PATH
fi
fi
fi
pkill tshark
cat $STDOUT_LOG_FILE | grep -v '[PHY]' | grep -v '[MAC]' | grep -v '[EMU]' | \
grep -v '[OCM]' | grep -v '[OMG]' | \
grep -v 'RLC not configured' | grep -v 'check if serving becomes' | \
grep -v 'mac_rrc_data_req' | grep -v 'BCCH request =>' > $STDOUT_LOG_FILE.filtered
#cat $STDOUT_LOG_FILE | grep -v '[PHY]' | grep -v '[MAC]' | grep -v '[EMU]' | \
# grep -v '[OCM]' | grep -v '[OMG]' | \
# grep -v 'RLC not configured' | grep -v 'check if serving becomes' | \
# grep -v 'mac_rrc_data_req' | grep -v 'BCCH request =>' > $STDOUT_LOG_FILE.filtered