diff options
Diffstat (limited to 'app-launcher')
| -rw-r--r-- | app-launcher/README | 15 | ||||
| -rwxr-xr-x | app-launcher/app-launcher | 459 |
2 files changed, 289 insertions, 185 deletions
diff --git a/app-launcher/README b/app-launcher/README index cca58aa5..863a749a 100644 --- a/app-launcher/README +++ b/app-launcher/README @@ -5,14 +5,25 @@ Introduction: app-launcher is a script that launches apps many times, measures various system metrics, computes basic stats for the metrics and reports that stats. +Setup: +1) Make sure the device is seen via 'adb devices' and authorize adb via the +popup dialog. +2) Clear the setup wizard. +3) Login to an android user test account. +4) Clear the first time user dialogs on supported apps for your device (see +below). +5) Enable wifi and connect to a network (ex. GoogleGuest). + Launching app-launcher : -app-launcher -a|-b|-u [-v] num-iterations +app-launcher -a|-b|-u [-c|-v|-s <serial number>] num-iterations -a:Run on all cores -b:Run only big cores -c:pagecached. Don't drop pagecache before each launch (not default) -h:Dump help menu' -u:user experience, no change to cpu/gpu frequencies or governors' --v : Optional, Verbose mode, prints stats on a lot of metrics. +-v:Optional, Verbose mode, prints stats on a lot of metrics. +-s <serial number>:Optional, specify serial number if multiple devices are + attached to host num-iterations : Must be >= 100 to get statistically valid data. Note, under -a|-b, we lock the CPU and GPU frequencies. diff --git a/app-launcher/app-launcher b/app-launcher/app-launcher index f02b3dcc..703aafa0 100755 --- a/app-launcher/app-launcher +++ b/app-launcher/app-launcher @@ -7,36 +7,44 @@ parseoptions() { iterations=0 pagecached=false + adb="adb" while [ $# -gt 1 ] do - case $1 in - -a) - ;; - -b) - little_cores_off=true - ;; - -c) - pagecached=true - ;; - -h) - usage - ;; - -u) - user_experience=true - ;; - -v) - verbose=true - ;; - *) - usage - ;; - esac - shift + case $1 in + -a) + ;; + -b) + little_cores_off=true + ;; + -c) + pagecached=true + ;; + -h) + usage + ;; + -s) + if [ -z $2 ]; then + usage + fi + adb="adb -s $2" + shift + ;; + -u) + user_experience=true + ;; + -v) + verbose=true + ;; + *) + usage + ;; + esac + shift done iterations=$1 if [ $iterations -lt 100 ]; then - usage + usage fi } @@ -66,32 +74,32 @@ getstats () { fgrep 'Sys CPU util' $infile | awk '{print $5}' | computestatsf if [ $verbose == true ]; then - echo "instructions : " - fgrep instructions $infile | awk '{print $1}' | sed s/,//g | computestats + echo "instructions : " + fgrep instructions $infile | awk '{print $1}' | sed s/,//g | computestats - echo "cycles per instruction : " - fgrep instructions $infile | awk '{print $4}' | sed s/,//g | computestatsf + echo "cycles per instruction : " + fgrep instructions $infile | awk '{print $4}' | sed s/,//g | computestatsf - echo "branch-misses : " - fgrep branch-misses $infile | awk '{print $1}' | sed s/,//g | computestats + echo "branch-misses : " + fgrep branch-misses $infile | awk '{print $1}' | sed s/,//g | computestats - echo "context-switches : " - fgrep context-switches $infile | awk '{print $1}' | sed s/,//g | computestats + echo "context-switches : " + fgrep context-switches $infile | awk '{print $1}' | sed s/,//g | computestats - echo "page-faults : " - fgrep page-faults $infile | awk '{print $1}' | sed s/,//g | computestats + echo "page-faults : " + fgrep page-faults $infile | awk '{print $1}' | sed s/,//g | computestats fi if [ $system_bdev_set == true ]; then - # (Storage) Data from /proc we've collected - echo "KB read for $system_block_device blkdev :" - fgrep KB $infile | grep system | awk '{print $5}' | computestats + # (Storage) Data from /proc we've collected + echo "KB read for $system_block_device blkdev :" + fgrep KB $infile | grep system | awk '{print $5}' | computestats - echo "iowait% :" - fgrep IOwait $infile | awk '{print $3}' | computestatsf + echo "iowait% :" + fgrep IOwait $infile | awk '{print $3}' | computestatsf - echo "Device util% for $system_block_device blkdev :" - fgrep 'Device util' $infile | awk '{print $4}' | computestatsf + echo "Device util% for $system_block_device blkdev :" + fgrep 'Device util' $infile | awk '{print $4}' | computestatsf fi } @@ -105,9 +113,9 @@ cpufreq_volantis() { num_cores=2 while [ $i -lt $num_cores ] do - adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_g\ + $adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_g\ overnor" - adb shell "echo 2499000 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_fr\ + $adb shell "echo 2499000 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_fr\ eq" i=`expr $i + 1` done @@ -119,89 +127,135 @@ eq" cpufreq_fugu() { echo "Setting Governor to performance" if [ $little_cores_off == true ]; then - echo "Cannot turn off Little cores on $model" - exit 1 + echo "Cannot turn off Little cores on $model" + exit 1 fi i=0 num_cores=4 while [ $i -lt $num_cores ] do - adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor" - adb shell "echo 1833000 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_freq" - i=`expr $i + 1` + $adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor" + $adb shell "echo 1833000 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_freq" + i=`expr $i + 1` done } +cpufreq_taimen_walleye () { + echo "Setting Governor to performance" + # GPU Governor and Frequency + $adb shell 'echo performance > /sys/class/kgsl/kgsl-3d0/devfreq/governor' + $adb shell 'echo 624000000 > /sys/class/kgsl/kgsl-3d0/devfreq/max_freq' + if [ $little_cores_off == true ]; then + # Disable Little Cores, force app to run on big cores + echo "Disabling Little Cores" + $adb shell 'echo 0 > /sys/devices/system/cpu/cpu0/online' + $adb shell 'echo 0 > /sys/devices/system/cpu/cpu1/online' + $adb shell 'echo 0 > /sys/devices/system/cpu/cpu2/online' + $adb shell 'echo 0 > /sys/devices/system/cpu/cpu3/online' + else + echo "Enabling All Cores" + $adb shell 'echo 1 > /sys/devices/system/cpu/cpu0/online' + $adb shell 'echo 1 > /sys/devices/system/cpu/cpu1/online' + $adb shell 'echo 1 > /sys/devices/system/cpu/cpu2/online' + $adb shell 'echo 1 > /sys/devices/system/cpu/cpu3/online' + $adb shell 'echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor' + $adb shell 'echo 1900800 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq' + fi + # Set Governor to performance, up scaling_max_frequency to highest + $adb shell 'echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor' + # Only necessary to set max_freq on cpu4, cpu5-7 are in same cluster and will + # automatically get the same settings + $adb shell 'echo 2457600 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq' +} + cpufreq_marlin_sailfish () { echo "Setting Governor to performance" # GPU Governor and Frequency - adb shell 'echo performance > /sys/class/kgsl/kgsl-3d0/devfreq/governor' - adb shell 'echo 624000000 > /sys/class/kgsl/kgsl-3d0/devfreq/max_freq' + $adb shell 'echo performance > /sys/class/kgsl/kgsl-3d0/devfreq/governor' + $adb shell 'echo 624000000 > /sys/class/kgsl/kgsl-3d0/devfreq/max_freq' if [ $little_cores_off == true ]; then - # Disable Little Cores, force app to run on big cores - echo "Disabling Little Cores" - adb shell 'echo 0 > /sys/devices/system/cpu/cpu0/online' - adb shell 'echo 0 > /sys/devices/system/cpu/cpu1/online' + # Disable Little Cores, force app to run on big cores + echo "Disabling Little Cores" + $adb shell 'echo 0 > /sys/devices/system/cpu/cpu0/online' + $adb shell 'echo 0 > /sys/devices/system/cpu/cpu1/online' else - echo "Enabling All Cores" - adb shell 'echo 1 > /sys/devices/system/cpu/cpu0/online' - adb shell 'echo 1 > /sys/devices/system/cpu/cpu1/online' - adb shell 'echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor' - adb shell 'echo 1996800 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq' - # cpu1 needed ? - adb shell 'echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor' - adb shell 'echo 1996800 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq' + echo "Enabling All Cores" + $adb shell 'echo 1 > /sys/devices/system/cpu/cpu0/online' + $adb shell 'echo 1 > /sys/devices/system/cpu/cpu1/online' + $adb shell 'echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor' + $adb shell 'echo 1996800 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq' + # cpu1 needed ? + $adb shell 'echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor' + $adb shell 'echo 1996800 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq' fi # Set Governor to performance, up scaling_max_frequency to highest - adb shell 'echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor' + $adb shell 'echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor' # Only necessary to set max_freq on cpu2, cpu3 is in same cluster and will # automatically get the same settings - adb shell 'echo 2150400 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq' + $adb shell 'echo 2150400 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq' } cpufreq_angler () { echo "Setting Governor and Frequency" # GPU Governor and Frequency - adb shell "echo performance > /sys/class/kgsl/kgsl-3d0/devfreq/governor" - adb shell "echo 0 > /sys/class/kgsl/kgsl-3d0/bus_split" - adb shell "echo 1 > /sys/class/kgsl/kgsl-3d0/force_clk_on" - adb shell "echo 10000 > /sys/class/kgsl/kgsl-3d0/idle_timer" + $adb shell "echo performance > /sys/class/kgsl/kgsl-3d0/devfreq/governor" + $adb shell "echo 0 > /sys/class/kgsl/kgsl-3d0/bus_split" + $adb shell "echo 1 > /sys/class/kgsl/kgsl-3d0/force_clk_on" + $adb shell "echo 10000 > /sys/class/kgsl/kgsl-3d0/idle_timer" if [ $little_cores_off == true ]; then - # Disable Little Cores, force app to run on big cores - echo "Disabling Little Cores" - i=0 - num_cores=4 - while [ $i -lt $num_cores ] - do - adb shell "echo 0 > /sys/devices/system/cpu/cpu$i/online" - i=`expr $i + 1` - done + # Disable Little Cores, force app to run on big cores + echo "Disabling Little Cores" + i=0 + num_cores=4 + while [ $i -lt $num_cores ] + do + $adb shell "echo 0 > /sys/devices/system/cpu/cpu$i/online" + i=`expr $i + 1` + done else - echo "Enabling All Cores" - # Enable Little cores here, set governor to performance - # Lock frequency of little cores - i=0 - num_cores=4 - while [ $i -lt $num_cores ] - do - adb shell "echo 1 > /sys/devices/system/cpu/cpu$i/online" - adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor" - # Lock frequency of little cores - adb shell "echo 1555200 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_freq" - i=`expr $i + 1` - done + echo "Enabling All Cores" + # Enable Little cores here, set governor to performance + # Lock frequency of little cores + i=0 + num_cores=4 + while [ $i -lt $num_cores ] + do + $adb shell "echo 1 > /sys/devices/system/cpu/cpu$i/online" + $adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor" + # Lock frequency of little cores + $adb shell "echo 1555200 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_freq" + i=`expr $i + 1` + done fi i=4 num_cores=8 while [ $i -lt $num_cores ] do - adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor" - # Lock frequency of big cores - adb shell "echo 1958400 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_freq" - i=`expr $i + 1` + $adb shell "echo performance > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor" + # Lock frequency of big cores + $adb shell "echo 1958400 > /sys/devices/system/cpu/cpu$i/cpufreq/scaling_max_freq" + i=`expr $i + 1` done } +get_taimen_walleye_devnames () { + # This bit of code required to get the block dev for /system and /vendor + # Suffix can be _a or _b, depending on what the active /system partition is +# suffix=`$adb shell getprop ro.boot.slot_suffix` + # Get the blockdevice using the suffix we got above +# system_block_device=`$adb shell ls -l /dev/block/platform/soc/*ufs*/by-name/system$suffix | awk '{ print $10 }' ` + # Vendor is more straightforward, but we don't use it right now +# vendor_block_device=`$adb shell df /vendor | grep -v Filesystem | awk '{print $1}' ` + # finally extract the last component of the absolute device pathname we got above +# system_block_device=`echo $system_block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' ` +# vendor_block_device=`echo $vendor_block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' ` + system_bdev_set=true +# For now, hardcode sda for Marlin/Sailfish block device +# XXX - We'll get stats for entire device + system_block_device=sda + echo Block Device $system_block_device +} + # # This strange bit of logic is needed to get the underlying block devices for /system # for Marlin/Sailfish @@ -209,11 +263,11 @@ cpufreq_angler () { get_marlin_sailfish_devnames () { # This bit of code required to get the block dev for /system and /vendor # Suffix can be _a or _b, depending on what the active /system partition is -# suffix=`adb shell getprop ro.boot.slot_suffix` +# suffix=`$adb shell getprop ro.boot.slot_suffix` # Get the blockdevice using the suffix we got above -# system_block_device=`adb shell ls -l /dev/block/platform/soc/*ufs*/by-name/system$suffix | awk '{ print $10 }' ` +# system_block_device=`$adb shell ls -l /dev/block/platform/soc/*ufs*/by-name/system$suffix | awk '{ print $10 }' ` # Vendor is more straightforward, but we don't use it right now -# vendor_block_device=`adb shell df /vendor | grep -v Filesystem | awk '{print $1}' ` +# vendor_block_device=`$adb shell df /vendor | grep -v Filesystem | awk '{print $1}' ` # finally extract the last component of the absolute device pathname we got above # system_block_device=`echo $system_block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' ` # vendor_block_device=`echo $vendor_block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' ` @@ -226,19 +280,19 @@ get_marlin_sailfish_devnames () { get_angler_devnames () { # Get the underlying bdev from the "by-name" mapping - system_block_device=`adb shell 'find /dev/block/platform -name by-name | xargs ls -l' | grep system | awk '{ print $10 }' ` + system_block_device=`$adb shell 'find /dev/block/platform -name by-name | xargs ls -l' | grep system | awk '{ print $10 }' ` # extract the last component of the absolute device pathname we got above system_block_device=`echo $system_block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' ` # vendor is unused right now, but get the bdev anyway in case we decide to use it # Get the underlying bdev from the "by-name" mapping - vendor_block_device=`adb shell 'find /dev/block/platform -name by-name | xargs ls -l' | grep vendor | awk '{ print $10 }' ` + vendor_block_device=`$adb shell 'find /dev/block/platform -name by-name | xargs ls -l' | grep vendor | awk '{ print $10 }' ` # extract the last component of the absolute device pathname we got above vendor_block_device=`echo $vendor_block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' ` system_bdev_set=true } get_fugu_devnames () { - system_block_device=`adb shell ls -l /dev/block/by-name/system | awk '{ print $10 }' ` + system_block_device=`$adb shell ls -l /dev/block/by-name/system | awk '{ print $10 }' ` system_block_device=`echo $system_block_device | awk 'BEGIN { FS ="/" } ; { print $4 }' ` system_bdev_set=true } @@ -251,117 +305,121 @@ get_volantis_devnames () { system_stats_before() { if [ $system_bdev_set == true ]; then - # Get BEFORE read stats for /system - adb shell 'cat /proc/diskstats' | grep -w $system_block_device > /tmp/$model-system - BEFORE_RD_IOS_SYSTEM=`awk '{ print $4 }' /tmp/$model-system` - BEFORE_RD_SECTORS_SYSTEM=`awk '{ print $6 }' /tmp/$model-system` - # iowait% computation - adb shell 'cat /proc/stat' | grep -w cpu > /tmp/procstat - user_ticks_before=`awk '{ print ($2 + $3) }' /tmp/procstat` - sys_ticks_before=`awk '{ print ($4 + $7 + $8) }' /tmp/procstat` - cpubusy_ticks_before=`awk '{ print ($2 + $3 + $4 + $7 + $8) }' /tmp/procstat` - iowait_ticks_before=`awk '{ print $6 }' /tmp/procstat` - total_ticks_before=`awk '{ print ($2 + $3 + $4 + $5 + $7 + $8) }' /tmp/procstat` - # Device util% computation - # Note hz=100, so multiplying uptime (in seconds) by 100, gives us - # the uptime in hz. - adb shell 'cat /proc/uptime' > /tmp/uptime - uptime_before_hz=`awk '{ print ($1 * 100) }' /tmp/uptime` - # Note that the device (busy) ticks is in ms. Since hz=100, dividing - # device (busy) ticks by 10, gives us this in the correct ticks units - device_util_before_hz=`awk '{ print ($13 / 10) }' /tmp/$model-system` + # Get BEFORE read stats for /system + system=`$adb shell 'cat /proc/diskstats' | grep -w $system_block_device` + BEFORE_RD_IOS_SYSTEM=`echo $system | awk '{ print $4 }'` + BEFORE_RD_SECTORS_SYSTEM=`echo $system | awk '{ print $6 }'` + # iowait% computation + procstat=`$adb shell 'cat /proc/stat' | grep -w cpu` + user_ticks_before=`echo $procstat | awk '{ print ($2 + $3) }'` + sys_ticks_before=`echo $procstat | awk '{ print ($4 + $7 + $8) }'` + cpubusy_ticks_before=`echo $procstat | awk '{ print ($2 + $3 + $4 + $7 + $8) }'` + iowait_ticks_before=`echo $procstat | awk '{ print $6 }'` + total_ticks_before=`echo $procstat | awk '{ print ($2 + $3 + $4 + $5 + $7 + $8) }'` + # Device util% computation + # Note hz=100, so multiplying uptime (in seconds) by 100, gives us + # the uptime in hz. + uptime=`$adb shell 'cat /proc/uptime'` + uptime_before_hz=`echo $uptime | awk '{ print ($1 * 100) }'` + # Note that the device (busy) ticks is in ms. Since hz=100, dividing + # device (busy) ticks by 10, gives us this in the correct ticks units + device_util_before_hz=`echo $uptime | awk '{ print ($13 / 10) }'` fi } system_stats_after() { if [ $system_bdev_set == true ]; then - # Get AFTER read stats for /system - adb shell 'cat /proc/diskstats' | grep -w $system_block_device > /tmp/$model-system - AFTER_RD_IOS_SYSTEM=`awk '{ print $4 }' /tmp/$model-system` - AFTER_RD_SECTORS_SYSTEM=`awk '{ print $6 }' /tmp/$model-system` - # iowait% computation - adb shell 'cat /proc/stat' | grep -w cpu > /tmp/procstat - user_ticks_after=`awk '{ print ($2 + $3) }' /tmp/procstat` - sys_ticks_after=`awk '{ print ($4 + $7 + $8) }' /tmp/procstat` - cpubusy_ticks_after=`awk '{ print ($2 + $3 + $4 + $7 + $8) }' /tmp/procstat` - iowait_ticks_after=`awk '{ print $6 }' /tmp/procstat` - total_ticks_after=`awk '{ print ($2 + $3 + $4 + $5 + $7 + $8) }' /tmp/procstat` - # Device util% computation - # Note hz=100, so multiplying uptime (in seconds) by 100, gives us - # the uptime in hz. - adb shell 'cat /proc/uptime' > /tmp/uptime - uptime_after_hz=`awk '{ print ($1 * 100) }' /tmp/uptime` - # Note that the device (busy) ticks is in ms. Since hz=100, dividing - # device (busy) ticks by 10, gives us this in the correct ticks units - device_util_after_hz=`awk '{ print ($13 / 10) }' /tmp/$model-system` + # Get AFTER read stats for /system + system=`$adb shell 'cat /proc/diskstats' | grep -w $system_block_device` + AFTER_RD_IOS_SYSTEM=`echo $system | awk '{ print $4 }'` + AFTER_RD_SECTORS_SYSTEM=`echo $system | awk '{ print $6 }'` + # iowait% computation + procstat=`$adb shell 'cat /proc/stat' | grep -w cpu` + user_ticks_after=`echo $procstat | awk '{ print ($2 + $3) }'` + sys_ticks_after=`echo $procstat | awk '{ print ($4 + $7 + $8) }'` + cpubusy_ticks_after=`echo $procstat | awk '{ print ($2 + $3 + $4 + $7 + $8) }'` + iowait_ticks_after=`echo $procstat | awk '{ print $6 }'` + total_ticks_after=`echo $procstat | awk '{ print ($2 + $3 + $4 + $5 + $7 + $8) }'` + # Device util% computation + # Note hz=100, so multiplying uptime (in seconds) by 100, gives us + # the uptime in hz. + uptime=`$adb shell 'cat /proc/uptime'` + uptime_after_hz=`echo $uptime | awk '{ print ($1 * 100) }'` + # Note that the device (busy) ticks is in ms. Since hz=100, dividing + # device (busy) ticks by 10, gives us this in the correct ticks units + device_util_after_hz=`echo $system | awk '{ print ($13 / 10) }'` fi } system_stats_delta() { if [ $system_bdev_set == true ]; then - # Sectors to KB - READ_KB_SYSTEM=`expr $AFTER_RD_SECTORS_SYSTEM - $BEFORE_RD_SECTORS_SYSTEM` - READ_KB_SYSTEM=`expr $READ_KB_SYSTEM / 2` - echo Read IOs /system = `expr $AFTER_RD_IOS_SYSTEM - $BEFORE_RD_IOS_SYSTEM` - echo Read KB /system = $READ_KB_SYSTEM - echo $iowait_ticks_before $iowait_ticks_after $total_ticks_before $total_ticks_after | awk '{ printf "IOwait = %.2f\n", (($2 - $1) * 100.0) / ($4 - $3) }' - echo $device_util_before_hz $device_util_after_hz $uptime_before_hz $uptime_after_hz | awk '{ printf "Device util% = %.2f\n", (($2 - $1) * 100.0) / ($4 - $3) }' - echo $user_ticks_after $user_ticks_before $total_ticks_after $total_ticks_before | awk '{ printf "User CPU util% = %.2f\n", (($1 - $2) * 100.0) / ($3 - $4) }' - echo $sys_ticks_after $sys_ticks_before $total_ticks_after $total_ticks_before | awk '{ printf "Sys CPU util% = %.2f\n", (($1 - $2) * 100.0) / ($3 - $4) }' - echo $cpubusy_ticks_after $cpubusy_ticks_before $total_ticks_after $total_ticks_before | awk '{ printf "Total CPU util% = %.2f\n", (($1 - $2) * 100.0) / ($3 - $4) }' + # Sectors to KB + READ_KB_SYSTEM=`expr $AFTER_RD_SECTORS_SYSTEM - $BEFORE_RD_SECTORS_SYSTEM` + READ_KB_SYSTEM=`expr $READ_KB_SYSTEM / 2` + echo Read IOs /system = `expr $AFTER_RD_IOS_SYSTEM - $BEFORE_RD_IOS_SYSTEM` + echo Read KB /system = $READ_KB_SYSTEM + echo $iowait_ticks_before $iowait_ticks_after $total_ticks_before $total_ticks_after | awk '{ printf "IOwait = %.2f\n", (($2 - $1) * 100.0) / ($4 - $3) }' + echo $device_util_before_hz $device_util_after_hz $uptime_before_hz $uptime_after_hz | awk '{ printf "Device util% = %.2f\n", (($2 - $1) * 100.0) / ($4 - $3) }' + echo $user_ticks_after $user_ticks_before $total_ticks_after $total_ticks_before | awk '{ printf "User CPU util% = %.2f\n", (($1 - $2) * 100.0) / ($3 - $4) }' + echo $sys_ticks_after $sys_ticks_before $total_ticks_after $total_ticks_before | awk '{ printf "Sys CPU util% = %.2f\n", (($1 - $2) * 100.0) / ($3 - $4) }' + echo $cpubusy_ticks_after $cpubusy_ticks_before $total_ticks_after $total_ticks_before | awk '{ printf "Total CPU util% = %.2f\n", (($1 - $2) * 100.0) / ($3 - $4) }' fi } launch_app() { package=$1 activity=$2 - adb shell "am force-stop $package" + $adb shell "am force-stop $package" sleep 1 + printf "Testing %s: \n" "$package" 1>&2 i=0 while [ $i -lt $iterations ] do - if [ $pagecached == false ]; then - adb shell 'echo 3 > /proc/sys/vm/drop_caches' - fi - # The -W argument to am start forces am start to wait till the launch completes. - # The -S argument forces it to kill any existing app that is running first - # eg. adb shell 'am start -W -S -n com.android.chrome/com.google.android.apps.chrome.Main' - system_stats_before - adb shell "simpleperf stat -a am start -W -n $package/$activity" - system_stats_after - system_stats_delta - sleep 1 - adb shell "am force-stop $package" - sleep 1 - i=`expr $i + 1` + if [ $pagecached == false ]; then + $adb shell 'echo 3 > /proc/sys/vm/drop_caches' + fi + printf '[ %d%% ]\r' "$(($i * 100 / $iterations))" 1>&2 + # The -W argument to am start forces am start to wait till the launch completes. + # The -S argument forces it to kill any existing app that is running first + # eg. adb shell 'am start -W -S -n com.android.chrome/com.google.android.apps.chrome.Main' + system_stats_before + $adb shell "simpleperf stat -a am start -W -n $package/$activity" + system_stats_after + system_stats_delta + sleep 1 + $adb shell "am force-stop $package" + sleep 1 + i=`expr $i + 1` done + printf "\n" 1>&2 } launch_fugu_apps() { - launch_app com.google.android.youtube.tv com.google.android.apps.youtube.tv.activity.TvGuideActivity > youtube-$model - getstats youtube-$model YouTube - launch_app com.google.android.play.games com.google.android.gms.games.pano.activity.PanoGamesOnboardHostActivity > games-$model - getstats games-$model Games - launch_app com.google.android.music com.android.music.activitymanagement.TopLevelActivity > music-$model - getstats music-$model Music + launch_app com.google.android.youtube.tv com.google.android.apps.youtube.tv.activity.TvGuideActivity > $BASHPID-youtube-$model + getstats $BASHPID-youtube-$model YouTube + launch_app com.google.android.play.games com.google.android.gms.games.pano.activity.PanoGamesOnboardHostActivity > $BASHPID-games-$model + getstats $BASHPID-games-$model Games + launch_app com.google.android.music com.android.music.activitymanagement.TopLevelActivity > $BASHPID-music-$model + getstats $BASHPID-music-$model Music } launch_phone_apps() { - launch_app com.android.chrome com.google.android.apps.chrome.Main > chrome-$model - getstats chrome-$model Chrome - launch_app com.google.android.GoogleCamera com.android.camera.CameraActivity > camera-$model - getstats camera-$model Camera - launch_app com.google.android.apps.maps com.google.android.maps.MapsActivity > maps-$model - getstats maps-$model Maps - launch_app com.google.android.youtube com.google.android.apps.youtube.app.WatchWhileActivity > youtube-$model - getstats youtube-$model YouTube + launch_app com.android.chrome com.google.android.apps.chrome.Main > $BASHPID-chrome-$model + getstats $BASHPID-chrome-$model Chrome + launch_app com.google.android.GoogleCamera com.android.camera.CameraActivity > $BASHPID-camera-$model + getstats $BASHPID-camera-$model Camera + launch_app com.google.android.apps.maps com.google.android.maps.MapsActivity > $BASHPID-maps-$model + getstats $BASHPID-maps-$model Maps + launch_app com.google.android.youtube com.google.android.apps.youtube.app.WatchWhileActivity > $BASHPID-youtube-$model + getstats $BASHPID-youtube-$model YouTube } usage() { - echo 'Usage: app-launcher [-c|-v] -a|-b|-u num-iterations' + echo 'Usage: app-launcher [-c|-v|-s <serial num>] -a|-b|-u num-iterations' echo 'where num-iterations >= 100' echo '-v (optional) for verbose stats dump' + echo '-s <serial num> (optional) run test on specific device' echo '-a|-b|-u required:' echo ' -a:all cores' echo ' -b:only big cores' @@ -373,6 +431,31 @@ usage() { exit 1 } +setup() { + echo "Setting up device" + # Set developer options, will automatically 'Stay Awake' + $adb shell 'am start -n com.android.settings/.DevelopmentSettings' + # Set screen timeout to 30 minutes + $adb shell 'settings put system screen_off_timeout 1800000' + + # TODO: Consider rebooting device to start with a clean state + + # Disable automatic rotation and NFC + # This works on OC, but haven't tested on NYC or earlier + $adb shell 'content insert --uri content://settings/system --bind name:s:accelerometer_rotation --bind value:i:0' + $adb shell 'svc nfc disable' + + # Clear all notifications + $adb shell 'service call notification 1' + # Go to home screen + $adb shell 'input keyevent KEYCODE_WAKEUP' && sleep 0.5 + $adb shell 'input keyevent KEYCODE_MENU' && sleep 0.5 + $adb shell 'input keyevent KEYCODE_HOME' && sleep 0.5 + sleep 2 + # TODO: kill all background apps + # TODO: clear popups +} + # # The main() part of the script follows : # @@ -395,18 +478,18 @@ fi parseoptions $@ -adb root && sleep 2 +$adb root && $adb wait-for-device if [ $user_experience == false ]; then # Important to stop the thermal-engine to prevent throttling while test is running # and stop perfd - adb shell 'stop thermal-engine' - adb shell 'stop perfd' + $adb shell 'stop thermal-engine' + $adb shell 'stop perfd' else echo "User Experience: Default Configs. No changes to cpufreq settings" fi -model=`adb shell getprop ro.product.name` +model=`$adb shell getprop ro.product.name` # Releases are inconsistent with various trailing characters, remove them all model=`echo $model | sed 's/[ \t\r\n]*$//' ` @@ -414,11 +497,17 @@ echo Found $model Device system_bdev_set=false case $model in + taimen | muskie | walleye) + if [ $user_experience == false ]; then + cpufreq_taimen_walleye + fi + get_taimen_walleye_devnames + ;; marlin | sailfish) if [ $user_experience == false ]; then cpufreq_marlin_sailfish fi - get_marlin_sailfish_devnames + get_marlin_sailfish_devnames ;; angler) if [ $user_experience == false ]; then @@ -444,6 +533,7 @@ case $model in ;; esac +setup # # launch each app in turn @@ -453,3 +543,6 @@ if [ $model == "fugu" ]; then else # Phone Apps launch_phone_apps fi + +# cleanup +rm $BASHPID* |