[PATCH V3 3/4] selftests: amd-pstate: Trigger gitsource benchmark and test cpus

Meng Li
2022-09-14T06:12:19Z

Add gitsource.sh trigger the gitsource testing and monitor the cpu desire
performance, frequency, load, power consumption and throughput etc.

Signed-off-by: Meng Li <li.meng@amd.com>
---
tools/testing/selftests/amd-pstate/Makefile | 2 +-
.../testing/selftests/amd-pstate/gitsource.sh | 345 ++++++++++++++++++
tools/testing/selftests/amd-pstate/run.sh | 32 +-
3 files changed, 372 insertions(+), 7 deletions(-)
create mode 100755 tools/testing/selftests/amd-pstate/gitsource.sh

diff --git a/tools/testing/selftests/amd-pstate/Makefile b/tools/testing/selftests/amd-pstate/Makefile
index cac8dedb7226..5f195ee756d6 100644
--- a/tools/testing/selftests/amd-pstate/Makefile
+++ b/tools/testing/selftests/amd-pstate/Makefile
@@ -13,6 +13,6 @@ TEST_GEN_FILES += ../../../power/x86/intel_pstate_tracer/intel_pstate_tracer.py
endif

TEST_PROGS := run.sh
-TEST_FILES := basic.sh tbench.sh
+TEST_FILES := basic.sh tbench.sh gitsource.sh

include ../lib.mk
diff --git a/tools/testing/selftests/amd-pstate/gitsource.sh b/tools/testing/selftests/amd-pstate/gitsource.sh
new file mode 100755
index 000000000000..a9ad9388eb7b
--- /dev/null
+++ b/tools/testing/selftests/amd-pstate/gitsource.sh
@@ -0,0 +1,345 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+# Testing and monitor the cpu frequency and performance when
+# this script trigger gitsource test.
+
+# protect against multiple inclusion
+if [ $FILE_GITSOURCE ]; then
+ return 0
+else
+ FILE_GITSOURCE=DONE
+fi
+
+git_name="git-2.15.1"
+git_tar="$git_name.tar.gz"
+gitsource_url="https://github.com/git/git/archive/refs/tags/v2.15.1.tar.gz"
+gitsource_governors=("ondemand" "schedutil")
+
+# $1: governor, $2: round, $3: des-perf, $4: freq, $5: load, $6: time $7: energy, $8: PPW
+store_csv_gitsource()
+{
+ echo "$1, $2, $3, $4, $5, $6, $7, $8" | tee -a $OUTFILE_GIT.csv > /dev/null 2>&1
+}
+
+# clear some special lines
+clear_csv_gitsource()
+{
+ if [ -f $OUTFILE_GIT.csv ]; then
+ sed -i '/Comprison(%)/d' $OUTFILE_GIT.csv
+ sed -i "/$(scaling_name)/d" $OUTFILE_GIT.csv
+ fi
+}
+
+# find string $1 in file csv and get the number of lines
+get_lines_csv_gitsource()
+{
+ if [ -f $OUTFILE_GIT.csv ]; then
+ return `grep -c "$1" $OUTFILE_GIT.csv`
+ else
+ return 0
+ fi
+}
+
+pre_clear_gitsource()
+{
+ post_clear_gitsource
+ rm -rf gitsource_*.png
+ clear_csv_gitsource
+}
+
+post_clear_gitsource()
+{
+ rm -rf results/tracer-gitsource*
+ rm -rf $OUTFILE_GIT*.log
+ rm -rf $OUTFILE_GIT*.result
+}
+
+install_gitsource()
+{
+ if [ ! -d $git_name ]; then
+ printf "Download gitsource, please wait a moment ...\n\n"
+ wget -O $git_tar $gitsource_url > /dev/null 2>&1
+
+ printf "Tar gitsource ...\n\n"
+ tar -xzf $git_tar
+ fi
+}
+
+# $1: governor, $2: loop
+run_gitsource()
+{
+ echo "Launching amd pstate tracer for $1 #$2 tracer_interval: $TRACER_INTERVAL"
+ ./amd_pstate_trace.py -n tracer-gitsource-$1-$2 -i $TRACER_INTERVAL > /dev/null 2>&1 &
+
+ printf "Make and test gitsource for $1 #$2 make_cpus: $MAKE_CPUS\n"
+ cd $git_name
+ perf stat -a --per-socket -I 1000 -e power/energy-pkg/ /usr/bin/time -o ../$OUTFILE_GIT.time-gitsource-$1-$2.log make test -j$MAKE_CPUS > ../$OUTFILE_GIT-perf-$1-$2.log 2>&1
+ cd ..
+
+ for job in `jobs -p`
+ do
+ echo "Waiting for job id $job"
+ wait $job
+ done
+}
+
+# $1: governor, $2: loop
+parse_gitsource()
+{
+ awk '{print $5}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-des-perf-$1-$2.log
+ avg_des_perf=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_GIT-des-perf-$1-$2.log)
+ printf "Gitsource-$1-#$2 avg des perf: $avg_des_perf\n" | tee -a $OUTFILE_GIT.result
+
+ awk '{print $7}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-freq-$1-$2.log
+ avg_freq=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_GIT-freq-$1-$2.log)
+ printf "Gitsource-$1-#$2 avg freq: $avg_freq\n" | tee -a $OUTFILE_GIT.result
+
+ awk '{print $11}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-load-$1-$2.log
+ avg_load=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_GIT-load-$1-$2.log)
+ printf "Gitsource-$1-#$2 avg load: $avg_load\n" | tee -a $OUTFILE_GIT.result
+
+ grep user $OUTFILE_GIT.time-gitsource-$1-$2.log | awk '{print $1}' | sed -e 's/user//' > $OUTFILE_GIT-time-$1-$2.log
+ time_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-time-$1-$2.log)
+ printf "Gitsource-$1-#$2 user time(s): $time_sum\n" | tee -a $OUTFILE_GIT.result
+
+ grep Joules $OUTFILE_GIT-perf-$1-$2.log | awk '{print $4}' > $OUTFILE_GIT-energy-$1-$2.log
+ en_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-energy-$1-$2.log)
+ printf "Gitsource-$1-#$2 power consumption(J): $en_sum\n" | tee -a $OUTFILE_GIT.result
+
+ # Permance is the number of run gitsource per second, denoted 1/t, where 1 is the number of run gitsource in t
+ # senconds. It is well known that P=E/t, where P is power measured in watts(W), E is energy measured in joules(J),
+ # and t is time measured in seconds(s). This means that performance per watt becomes
+ # 1/t 1/t 1
+ # ----- = ----- = ---
+ # P E/t E
+ # with unit given by 1 per joule.
+ ppw=`echo "scale=9;1/$en_sum" | bc | awk '{printf "%.9f", $0}'`
+ printf "Gitsource-$1-#$2 performance per watt(1/J): $ppw\n" | tee -a $OUTFILE_GIT.result
+ printf "\n" | tee -a $OUTFILE_GIT.result
+
+ driver_name=`echo $(scaling_name)`
+ store_csv_gitsource "$driver_name-$1" $2 $avg_des_perf $avg_freq $avg_load $time_sum $en_sum $ppw
+}
+
+# $1: governor
+loop_gitsource()
+{
+ printf "\nGitsource total test times is $LOOP_TIMES for $1\n\n"
+ for i in `seq 1 $LOOP_TIMES`
+ do
+ run_gitsource $1 $i
+ parse_gitsource $1 $i
+ done
+}
+
+# $1: governor
+gather_gitsource()
+{
+ printf "Gitsource test result for $1 (loops:$LOOP_TIMES)" | tee -a $OUTFILE_GIT.result
+ printf "\n--------------------------------------------------\n" | tee -a $OUTFILE_GIT.result
+
+ grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "avg des perf:" | awk '{print $NF}' > $OUTFILE_GIT-des-perf-$1.log
+ avg_des_perf=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-des-perf-$1.log)
+ printf "Gitsource-$1 avg des perf: $avg_des_perf\n" | tee -a $OUTFILE_GIT.result
+
+ grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "avg freq:" | awk '{print $NF}' > $OUTFILE_GIT-freq-$1.log
+ avg_freq=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-freq-$1.log)
+ printf "Gitsource-$1 avg freq: $avg_freq\n" | tee -a $OUTFILE_GIT.result
+
+ grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "avg load:" | awk '{print $NF}' > $OUTFILE_GIT-load-$1.log
+ avg_load=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-load-$1.log)
+ printf "Gitsource-$1 avg load: $avg_load\n" | tee -a $OUTFILE_GIT.result
+
+ grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "user time(s):" | awk '{print $NF}' > $OUTFILE_GIT-time-$1.log
+ time_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-time-$1.log)
+ printf "Gitsource-$1 total user time(s): $time_sum\n" | tee -a $OUTFILE_GIT.result
+
+ avg_time=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-time-$1.log)
+ printf "Gitsource-$1 avg user times(s): $avg_time\n" | tee -a $OUTFILE_GIT.result
+
+ grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "power consumption(J):" | awk '{print $NF}' > $OUTFILE_GIT-energy-$1.log
+ en_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-energy-$1.log)
+ printf "Gitsource-$1 total power consumption(J): $en_sum\n" | tee -a $OUTFILE_GIT.result
+
+ avg_en=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-energy-$1.log)
+ printf "Gitsource-$1 avg power consumption(J): $avg_en\n" | tee -a $OUTFILE_GIT.result
+
+ # Permance is the number of run gitsource per second, denoted 1/t, where 1 is the number of run gitsource in t
+ # senconds. It is well known that P=E/t, where P is power measured in watts(W), E is energy measured in joules(J),
+ # and t is time measured in seconds(s). This means that performance per watt becomes
+ # 1/t 1/t 1
+ # ----- = ----- = ---
+ # P E/t E
+ # with unit given by 1 per joule.
+ ppw=`echo "scale=9;1/$avg_en" | bc | awk '{printf "%.9f", $0}'`
+ printf "Gitsource-$1 performance per watt(1/J): $ppw\n" | tee -a $OUTFILE_GIT.result
+ printf "\n" | tee -a $OUTFILE_GIT.result
+
+ driver_name=`echo $(scaling_name)`
+ store_csv_gitsource "$driver_name-$1" "Average" $avg_des_perf $avg_freq $avg_load $avg_time $avg_en $ppw
+}
+
+# $1: base scaling_driver $2: base governor $3: comparison scaling_driver $4: comparison governor
+__calc_comp_gitsource()
+{
+ base=`grep "$1-$2" $OUTFILE_GIT.csv | grep "Average"`
+ comp=`grep "$3-$4" $OUTFILE_GIT.csv | grep "Average"`
+
+ if [ -n "$base" -a -n "$comp" ]; then
+ printf "\n==================================================\n" | tee -a $OUTFILE_GIT.result
+ printf "Gitsource comparison $1-$2 VS $3-$4" | tee -a $OUTFILE_GIT.result
+ printf "\n==================================================\n" | tee -a $OUTFILE_GIT.result
+
+ # get the base values
+ des_perf_base=`echo "$base" | awk '{print $3}' | sed s/,//`
+ freq_base=`echo "$base" | awk '{print $4}' | sed s/,//`
+ load_base=`echo "$base" | awk '{print $5}' | sed s/,//`
+ time_base=`echo "$base" | awk '{print $6}' | sed s/,//`
+ energy_base=`echo "$base" | awk '{print $7}' | sed s/,//`
+ ppw_base=`echo "$base" | awk '{print $8}' | sed s/,//`
+
+ # get the comparison values
+ des_perf_comp=`echo "$comp" | awk '{print $3}' | sed s/,//`
+ freq_comp=`echo "$comp" | awk '{print $4}' | sed s/,//`
+ load_comp=`echo "$comp" | awk '{print $5}' | sed s/,//`
+ time_comp=`echo "$comp" | awk '{print $6}' | sed s/,//`
+ energy_comp=`echo "$comp" | awk '{print $7}' | sed s/,//`
+ ppw_comp=`echo "$comp" | awk '{print $8}' | sed s/,//`
+
+ # compare the base and comp values
+ des_perf_drop=`echo "scale=4;($des_perf_comp-$des_perf_base)*100/$des_perf_base" | bc | awk '{printf "%.4f", $0}'`
+ printf "Gitsource-$1 des perf base: $des_perf_base comprison: $des_perf_comp percent: $des_perf_drop\n" | tee -a $OUTFILE_GIT.result
+
+ freq_drop=`echo "scale=4;($freq_comp-$freq_base)*100/$freq_base" | bc | awk '{printf "%.4f", $0}'`
+ printf "Gitsource-$1 freq base: $freq_base comprison: $freq_comp percent: $freq_drop\n" | tee -a $OUTFILE_GIT.result
+
+ load_drop=`echo "scale=4;($load_comp-$load_base)*100/$load_base" | bc | awk '{printf "%.4f", $0}'`
+ printf "Gitsource-$1 load base: $load_base comprison: $load_comp percent: $load_drop\n" | tee -a $OUTFILE_GIT.result
+
+ time_drop=`echo "scale=4;($time_comp-$time_base)*100/$time_base" | bc | awk '{printf "%.4f", $0}'`
+ printf "Gitsource-$1 perf base: $time_base comprison: $time_comp percent: $time_drop\n" | tee -a $OUTFILE_GIT.result
+
+ energy_drop=`echo "scale=4;($energy_comp-$energy_base)*100/$energy_base" | bc | awk '{printf "%.4f", $0}'`
+ printf "Gitsource-$1 energy base: $energy_base comprison: $energy_comp percent: $energy_drop\n" | tee -a $OUTFILE_GIT.result
+
+ ppw_drop=`echo "scale=4;($ppw_comp-$ppw_base)*100/$ppw_base" | bc | awk '{printf "%.4f", $0}'`
+ printf "Gitsource-$1 performance per watt base: $ppw_base comprison: $ppw_comp percent: $ppw_drop\n" | tee -a $OUTFILE_GIT.result
+ printf "\n" | tee -a $OUTFILE_GIT.result
+
+ store_csv_gitsource "$1-$2 VS $3-$4" "Comprison(%)" "$des_perf_drop" "$freq_drop" "$load_drop" "$time_drop" "$energy_drop" "$ppw_drop"
+ fi
+}
+
+# calculate the comparison(%)
+calc_comp_gitsource()
+{
+ # acpi-cpufreq-ondemand VS acpi-cpufreq-schedutil
+ __calc_comp_gitsource ${all_scaling_names[0]} ${gitsource_governors[0]} ${all_scaling_names[0]} ${gitsource_governors[1]}
+
+ # amd-pstate-ondemand VS amd-pstate-schedutil
+ __calc_comp_gitsource ${all_scaling_names[1]} ${gitsource_governors[0]} ${all_scaling_names[1]} ${gitsource_governors[1]}
+
+ # acpi-cpufreq-ondemand VS amd-pstate-ondemand
+ __calc_comp_gitsource ${all_scaling_names[0]} ${gitsource_governors[0]} ${all_scaling_names[1]} ${gitsource_governors[0]}
+
+ # acpi-cpufreq-schedutil VS amd-pstate-schedutil
+ __calc_comp_gitsource ${all_scaling_names[0]} ${gitsource_governors[1]} ${all_scaling_names[1]} ${gitsource_governors[1]}
+}
+
+# $1: file_name, $2: title, $3: ylable, $4: column
+plot_png_gitsource()
+{
+ # all_scaling_names[1] all_scaling_names[0] flag
+ # amd-pstate acpi-cpufreq
+ # N N 0
+ # N Y 1
+ # Y N 2
+ # Y Y 3
+ ret=`grep -c "${all_scaling_names[1]}" $OUTFILE_GIT.csv`
+ if [ $ret -eq 0 ]; then
+ ret=`grep -c "${all_scaling_names[0]}" $OUTFILE_GIT.csv`
+ if [ $ret -eq 0 ]; then
+ flag=0
+ else
+ flag=1
+ fi
+ else
+ ret=`grep -c "${all_scaling_names[0]}" $OUTFILE_GIT.csv`
+ if [ $ret -eq 0 ]; then
+ flag=2
+ else
+ flag=3
+ fi
+ fi
+
+ gnuplot << EOF
+ set term png
+ set output "$1"
+
+ set title "$2"
+ set xlabel "Test Cycles (round)"
+ set ylabel "$3"
+
+ set grid
+ set style data histogram
+ set style fill solid 0.5 border
+ set boxwidth 0.8
+
+ if ($flag == 1) {
+ plot \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[0]}", \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[1]}"
+ } else {
+ if ($flag == 2) {
+ plot \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[0]}", \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[1]}"
+ } else {
+ if ($flag == 3 ) {
+ plot \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[0]}", \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[1]}", \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[0]}", \
+ "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[1]}"
+ }
+ }
+ }
+ quit
+EOF
+}
+
+amd_pstate_gitsource()
+{
+ printf "\n---------------------------------------------\n"
+ printf "*** Running gitsource ***"
+ printf "\n---------------------------------------------\n"
+
+ pre_clear_gitsource
+
+ install_gitsource
+
+ get_lines_csv_gitsource "Governor"
+ if [ $? -eq 0 ]; then
+ # add titles and unit for csv file
+ store_csv_gitsource "Governor" "Round" "Des-perf" "Freq" "Load" "Time" "Energy" "Performance Per Watt"
+ store_csv_gitsource "Unit" "" "" "GHz" "" "s" "J" "1/J"
+ fi
+
+ backup_governor
+ for governor in ${gitsource_governors[*]} ; do
+ printf "\nSpecified governor is $governor\n\n"
+ switch_governor $governor
+ loop_gitsource $governor
+ gather_gitsource $governor
+ done
+ restore_governor
+
+ plot_png_gitsource "gitsouce_time.png" "Gitsource Benchmark Time" "Time (s)" 6
+ plot_png_gitsource "gitsource_energy.png" "Gitsource Benchmark Energy" "Energy (J)" 7
+ plot_png_gitsource "gitsource_ppw.png" "Gitsource Benchmark Performance Per Watt" "Performance Per Watt (1/J)" 8
+
+ calc_comp_gitsource
+
+ post_clear_gitsource
+}
diff --git a/tools/testing/selftests/amd-pstate/run.sh b/tools/testing/selftests/amd-pstate/run.sh
index dea61e4443fc..9ef6eff347d3 100755
--- a/tools/testing/selftests/amd-pstate/run.sh
+++ b/tools/testing/selftests/amd-pstate/run.sh
@@ -10,6 +10,7 @@ fi

source basic.sh
source tbench.sh
+source gitsource.sh

# amd-pstate-ut only run on x86/x86_64 AMD systems.
ARCH=$(uname -m 2>/dev/null | sed -e 's/i.86/x86/' -e 's/x86_64/x86/')
@@ -18,6 +19,7 @@ VENDOR=$(cat /proc/cpuinfo | grep -m 1 'vendor_id' | awk '{print $NF}')
FUNC=all
OUTFILE=selftest
OUTFILE_TBENCH="$OUTFILE.tbench"
+OUTFILE_GIT="$OUTFILE.gitsource"

SYSFS=
CPUROOT=
@@ -130,6 +132,9 @@ amd_pstate_all()

# tbench
amd_pstate_tbench
+
+ # gitsource
+ amd_pstate_gitsource
}

helpme()
@@ -139,7 +144,8 @@ helpme()
[-o <output-file-for-dump>]
[-c <all: All testing,
basic: Basic testing,
- tbench: Tbench testing.>]
+ tbench: Tbench testing,
+ gitsource: Gitsource testing.>]
[-t <tbench time limit>]
[-p <tbench process number>]
[-l <loop times for tbench>]
@@ -158,7 +164,7 @@ parse_arguments()
helpme
;;

- c) # --func_type (Function to perform: basic, tbench (default: all))
+ c) # --func_type (Function to perform: basic, tbench, gitsource (default: all))
FUNC=$OPTARG
;;

@@ -174,7 +180,7 @@ parse_arguments()
PROCESS_NUM=$OPTARG
;;

- l) # --tbench-loop-times
+ l) # --tbench/gitsource-loop-times
LOOP_TIMES=$OPTARG
;;

@@ -242,16 +248,16 @@ prerequisite()
fi
else
case "$FUNC" in
- "tbench")
+ "tbench" | "gitsource")
if [ "$scaling_driver" != "$COMPARATIVE_TEST" ]; then
- echo "$0 # Skipped: Comparison test can only run on $COMPARATIVE_TEST driver."
+ echo "$0 # Skipped: Comparison test can only run on $COMPARISON_TEST driver."
echo "$0 # Current cpufreq scaling drvier is $scaling_driver."
exit $ksft_skip
fi
;;

*)
- echo "$0 # Skipped: Comparison test are only for tbench."
+ echo "$0 # Skipped: Comparison test are only for tbench or gitsource."
echo "$0 # Current comparative test is for $FUNC."
exit $ksft_skip
;;
@@ -274,6 +280,10 @@ prerequisite()
command_perf
command_tbench
;;
+
+ "gitsource")
+ command_perf
+ ;;
esac

SYSFS=`mount -t sysfs | head -1 | awk '{ print $3 }'`
@@ -321,6 +331,10 @@ do_test()
amd_pstate_tbench
;;

+ "gitsource")
+ amd_pstate_gitsource
+ ;;
+
*)
echo "Invalid [-f] function type"
helpme
@@ -344,6 +358,12 @@ pre_clear_dumps()
rm -rf tbench_*.png
;;

+ "gitsource")
+ rm -rf $OUTFILE.log
+ rm -rf $OUTFILE.backup_governor.log
+ rm -rf gitsource_*.png
+ ;;
+
*)
;;
esac
--
2.34.1