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Merge pull request #1 from vnarapar/main
Initial Kernel Sanity testcases
2 parents 44149d1 + 9b67d80 commit 148ed60

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‎Runner/init_env‎

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# Source this file to setup the test suite environment
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if [ -e '/var/Runner' ];then
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export BASEDIR='/var/Runner'
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export TOOLS='/var/Runner/utils'
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export SUITES='/var/Runner/suites'
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export CALIBRATION='/var/Runner/calib.txt'
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export FTRACE_EVENTS='/var/Runner/ftrace_events'
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export PATH=$PATH:'/bin'
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export PATH=$PATH:'/sbin'
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fi
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‎Runner/run-test.sh‎

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#!/bin/sh
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# Import test suite definitions
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source /var/Runner/init_env
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#import test functions library
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source $TOOLS/functestlib.sh
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# Find test case path by name
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find_test_case_by_name() {
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local test_name="$1"
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find /var/Runner/suites -type d -iname "$test_name" 2>/dev/null
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}
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# Execute a test case
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execute_test_case() {
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local test_path="$1"
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if [ -d "$test_path" ]; then
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run_script="$test_path/run.sh"
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if [ -f "$run_script" ]; then
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log "Executing test case: $test_path"
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sh "$run_script" 2>&1
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# if [ $? -eq 0 ]; then
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# log "Test case $test_path passed."
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# else
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# log "Test case $test_path failed."
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# fi
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else
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log "No run.sh found in $test_path"
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fi
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else
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log "Test case directory not found: $test_path"
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fi
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}
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# Function to run a specific test case by name
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run_specific_test_by_name() {
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local test_name="$1"
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test_path=$(find_test_case_by_name "$test_name")
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if [ -z "$test_path" ]; then
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log "Test case with name $test_name not found."
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else
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execute_test_case "$test_path"
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fi
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}
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# Main script logic
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if [ "$#" -eq 0 ]; then
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log "Usage: $0 [all | <testcase_name>]"
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exit 1
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fi
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run_specific_test_by_name "$1"

‎Runner/suites/Kernel/FunctionalArea/baseport/BWMON/run.sh‎

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#!/bin/sh
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# Import test suite definitions
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/var/Runner/init_env
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TESTNAME="BWMON"
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#import test functions library
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source $TOOLS/functestlib.sh
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test_path=$(find_test_case_by_name "$TESTNAME")
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log_info "--------------------------------------------------------------------------"
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log_info "-------------------Starting $TESTNAME Testcase----------------------------"
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log_info "Fetching te interconnect summary"
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extract_votes() {
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cat /sys/kernel/debug/interconnect/interconnect_summary | grep -i pmu | awk '{print $NF}'
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}
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log_info "Initial vote check:"
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sleep 5
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log_info "Initial vote check:"
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initial_votes=$(extract_votes)
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log_info "$initial_votes"
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log_info "$initial_votes"
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log_info "Running bw_mem tool..."
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/var/common/bins/bw_mem 4000000000 frd &
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sleep 2
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log_info "Vote check while bw_mem tool is running:"
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final_votes=$(extract_votes)
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log_info "$final_votes"
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wait
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log_info "Comparing votes"
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incremented=true
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for i in $(seq 2 $(echo "$initial_votes" | wc -l)); do
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initial_vote=$(echo "$initial_votes" | sed -n "${i}p")
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final_vote=$(echo "$final_votes" | sed -n "${i}p")
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if [ "$final_vote" -le "$initial_vote" ]; then
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incremented=false
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log_pass "Vote did not increment for row $i: initial=$initial_vote, final=$final_vote"
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else
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log_pass "Vote incremented for row $i: initial=$initial_vote, final=$final_vote"
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fi
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done
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if $incremented; then
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log_pass "$TESTNAME : Test Passed"
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echo "$TESTNAME : Test Passed" > $test_path/$TESTNAME.res
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else
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log_fail "$TESTNAME : Test Failed"
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echo "$TESTNAME : Test Failed" > $test_path/$TESTNAME.res
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fi
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log_info "-------------------Completed $TESTNAME Testcase----------------------------"

‎Runner/suites/Kernel/FunctionalArea/baseport/Buses/run.sh‎

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#!/bin/sh
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# Import test suite definitions
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/var/Runner/init_env
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TESTNAME="Buses"
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#import test functions library
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source $TOOLS/functestlib.sh
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test_path=$(find_test_case_by_name "$TESTNAME")
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log_info "-----------------------------------------------------------------------------------------"
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log_info "-------------------Starting $TESTNAME Testcase----------------------------"
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log_info "running i2c binary"
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output=$(/var/common/bins/buses/i2c-msm-test -v -D /dev/i2c-0 -l | grep "ret:1")
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if echo "$output" | grep -q "Reading"; then
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log_pass "$TESTNAME : Test Passed"
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echo "$TESTNAME : Test Passed" > $test_path/$TESTNAME.res
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else
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log_fail "$TESTNAME : Test Failed"
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echo "$TESTNAME : Test Failed" > $test_path/$TESTNAME.res
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fi
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log_info "-------------------Completed $TESTNAME Testcase----------------------------"

‎Runner/suites/Kernel/FunctionalArea/baseport/CPUFreq_Validation/run.sh‎

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#!/bin/bash
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# CPUFreq Validator: Parallel, Colorized
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/var/Runner/init_env
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TESTNAME="CPUFreq_Validation"
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#import test functions library
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source $TOOLS/functestlib.sh
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test_path=$(find_test_case_by_name "$TESTNAME")
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log_info "-----------------------------------------------------------------------------------------"
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log_info "-------------------Starting $TESTNAME Testcase----------------------------"
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log_info "=== CPUFreq Frequency Walker with Validation ==="
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# Color codes
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GREEN="\e[32m"
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RED="\e[31m"
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YELLOW="\e[33m"
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BLUE="\e[34m"
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NC="\e[0m" # No Color
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NUM_CPUS=$(nproc)
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echo -e "${YELLOW}Detected $NUM_CPUS CPU cores.${NC}"
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overall_pass=true
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declare -A core_status
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validate_cpu_core() {
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local cpu=$1
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local core_id=$2
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echo -e "${BLUE}Processing $cpu...${NC}"
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if [ ! -d "$cpu/cpufreq" ]; then
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echo -e "${BLUE}[SKIP]${NC} $cpu does not support cpufreq."
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core_status["$core_id"]="skip"
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return
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fi
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available_freqs=$(cat "$cpu/cpufreq/scaling_available_frequencies" 2>/dev/null)
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if [ -z "$available_freqs" ]; then
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echo -e "${YELLOW}[INFO]${NC} No available frequencies for $cpu. Skipping..."
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core_status["$core_id"]="skip"
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return
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fi
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# Set governor to userspace
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if echo "userspace" | tee "$cpu/cpufreq/scaling_governor" > /dev/null; then
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echo -e "${YELLOW}[INFO]${NC} Set governor to userspace."
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else
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echo -e "${RED}[ERROR]${NC} Cannot set userspace governor for $cpu."
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core_status["$core_id"]="fail"
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return
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fi
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core_status["$core_id"]="pass" # Assume pass unless a failure happens
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for freq in $available_freqs; do
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log_info "Setting $cpu to frequency $freq kHz..."
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if echo $freq | tee "$cpu/cpufreq/scaling_setspeed" > /dev/null; then
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sleep 0.2
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actual_freq=$(cat "$cpu/cpufreq/scaling_cur_freq")
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if [ "$actual_freq" == "$freq" ]; then
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echo -e "${GREEN}[PASS]${NC} $cpu set to $freq kHz."
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else
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echo -e "${RED}[FAIL]${NC} Tried to set $cpu to $freq kHz, but current is $actual_freq kHz."
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core_status["$core_id"]="fail"
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fi
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else
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echo -e "${RED}[ERROR]${NC} Failed to set $cpu to $freq kHz."
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core_status["$core_id"]="fail"
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fi
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done
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# Restore governor
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echo "Restoring $cpu governor to 'ondemand'..."
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echo "ondemand" | sudo tee "$cpu/cpufreq/scaling_governor" > /dev/null
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}
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# Launch validation per CPU in parallel
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cpu_index=0
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for cpu in /sys/devices/system/cpu/cpu[0-9]*; do
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validate_cpu_core "$cpu" "$cpu_index" &
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((cpu_index++))
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done
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# Wait for all background jobs to finish
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wait
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# Summary
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log_info ""
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log_info "=== Per-Core Test Summary ==="
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for idx in "${!core_status[@]}"; do
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status=${core_status[$idx]}
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case "$status" in
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pass)
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echo -e "CPU$idx: ${GREEN}[PASS]${NC}"
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;;
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fail)
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echo -e "CPU$idx: ${RED}[FAIL]${NC}"
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overall_pass=false
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;;
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skip)
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echo -e "CPU$idx: ${BLUE}[SKIPPED]${NC}"
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;;
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*)
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echo -e "CPU$idx: ${RED}[UNKNOWN STATUS]${NC}"
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overall_pass=false
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;;
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esac
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done
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# Overall result
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log_info ""
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log_info "=== Overall CPUFreq Validation Result ==="
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if $overall_pass; then
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echo -e "${GREEN}[OVERALL PASS]${NC} All CPUs validated successfully."
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log_pass "$TESTNAME : Test Passed"
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echo "$TESTNAME : Test Passed" > $test_path/$TESTNAME.res
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exit 0
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else
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echo -e "${RED}[OVERALL FAIL]${NC} Some CPUs failed frequency validation."
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log_fail "$TESTNAME : Test Failed"
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echo "$TESTNAME : Test Failed" > $test_path/$TESTNAME.res
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exit 1
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fi
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log_info "-------------------Completed $TESTNAME Testcase----------------------------"

‎Runner/suites/Kernel/FunctionalArea/baseport/GIC/run.sh‎

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#!/bin/sh
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# Import test suite definitions
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/var/Runner/init_env
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TESTNAME="GIC"
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#import test functions library
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source $TOOLS/functestlib.sh
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test_path=$(find_test_case_by_name "$TESTNAME")
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log_info "-----------------------------------------------------------------------------------------"
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log_info "-------------------Starting $TESTNAME Testcase----------------------------"
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# Function to get the timer count
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get_timer_count() {
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cat /proc/interrupts | grep arch_timer
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}
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# Get the initial timer count
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echo "Initial timer count:"
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initial_count=$(get_timer_count)
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echo "$initial_count"
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# Wait for 2 minutes
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sleep 120
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# Get the timer count after 2 minutes
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echo "Timer count after 2 minutes:"
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final_count=$(get_timer_count)
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echo "$final_count"
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# Compare the initial and final counts
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echo "Comparing timer counts:"
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echo "$initial_count" | while read -r line; do
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cpu=$(echo "$line" | awk '{print $1}')
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initial_values=$(echo "$line" | awk '{for(i=2;i<=9;i++) print $i}')
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final_values=$(echo "$final_count" | grep "$cpu" | awk '{for(i=2;i<=9;i++) print $i}')
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fail_test=false
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initial_values_list=$(echo "$initial_values" | tr ' ' '\n')
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final_values_list=$(echo "$final_values" | tr ' ' '\n')
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i=0
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echo "$initial_values_list" | while read -r initial_value; do
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final_value=$(echo "$final_values_list" | sed -n "$((i+1))p")
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if [ "$initial_value" -lt "$final_value" ]; then
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echo "CPU $i: Timer count has incremented. Test PASSED"
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log_pass "CPU $i: Timer count has incremented. Test PASSED"
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else
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echo "CPU $i: Timer count has not incremented. Test FAILED"
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log_fail "CPU $i: Timer count has not incremented. Test FAILED"
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fail_test=true
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fi
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i=$((i+1))
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done
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echo $fail_test
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if [ "$fail_test" = false ]; then
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log_pass "$TESTNAME : Test Passed"
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echo "$TESTNAME : Test Passed" > $test_path/$TESTNAME.res
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else
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log_fail "$TESTNAME : Test Failed"
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echo "$TESTNAME : Test Failed" > $test_path/$TESTNAME.res
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fi
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done
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log_info "-------------------Completed $TESTNAME Testcase----------------------------"

‎Runner/suites/Kernel/FunctionalArea/baseport/IPA/run.sh‎

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#!/bin/sh
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# Import test suite definitions
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source /var/Runner/init_env
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TESTNAME="IPA"
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#import test functions library
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log() {
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local level="$1"
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shift
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# echo "$(date '+%Y-%m-%d %H:%M:%S') - $message" | tee -a /var/test_framework.log
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echo "[$level] $(/bin/date '+%Y-%m-%d %H:%M:%S') - $*" | /usr/bin/tee -a /var/test_output.log
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}
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# Find test case path by name
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find_test_case_by_name() {
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local test_name="$1"
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find /var/Runner/suites -type d -name "$test_name" 2>/dev/null
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}
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# Logging levels
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log_info() { log "INFO" "$@"; }
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log_pass() { log "PASS" "$@"; }
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log_fail() { log "FAIL" "$@"; }
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log_error() { log "ERROR" "$@"; }
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test_path=$(find_test_case_by_name "$TESTNAME")
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log_info "-----------------------------------------------------------------------------------------"
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log_info "-------------------Starting $TESTNAME Testcase----------------------------"
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PATH=$(find / -name "ipa.ko" 2>/dev/null)
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# Check if the file was found
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if [ -z "$PATH" ]; then
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log_error "ipa.ko file not found."
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exit 1
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fi
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# Insert the module
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TEST=$(/sbin/insmod "$PATH")
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log_info "output of insmod $TEST"
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if /sbin/lsmod | /bin/grep "ipa"; then
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log_info "$(/sbin/lsmod | /bin/grep "ipa")"
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log_pass "$TESTNAME : Test Passed"
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echo "$TESTNAME : Test Passed" > $test_path/$TESTNAME.res
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else
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log_error "rmnet module not running"
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log_fail "$TESTNAME : Test Failed"
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echo "$TESTNAME : Test Failed" > $test_path/$TESTNAME.res
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fi
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log_info "-------------------Completed $TESTNAME Testcase----------------------------"

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