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
}
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
}
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
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 $system_block_device
+}
+
#
# This strange bit of logic is needed to get the underlying block devices for /system
# for Marlin/Sailfish
get_marlin_sailfish_devnames () {
# This bit of code required to get the block dev for /system and /vendor
# Suffix can be _a or _b, depending on what the active /system partition is
-# suffix=`adb shell getprop ro.boot.slot_suffix`
+# suffix=`$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 }' `
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
}
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'
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 :
#
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 $model | sed 's/[ \t\r\n]*$//' `
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
;;
esac
+setup
#
# launch each app in turn
else # Phone Apps
launch_phone_apps
fi
+
+# cleanup
+rm $BASHPID*
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