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154 lines
3.3 KiB
154 lines
3.3 KiB
#
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# Script to start 3 chrome tabs, fling each of them, repeat
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# For each iteration, Total frames and janky frames are reported.
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#
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# Options are described below.
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#
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iterations=10
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startapps=1
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capturesystrace=0
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waittime=4
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app=chrome
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function processLocalOption {
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ret=0
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case "$1" in
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(-N) startapps=0;;
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(-A) unset appList;;
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(-L) appList=$2; shift; ret=1;;
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(-T) capturesystrace=1;;
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(-W) waittime=$2; shift; ret=1;;
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(*)
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echo "$0: unrecognized option: $1"
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echo; echo "Usage: $0 [options]"
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echo "-A : use all known applications"
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echo "-L applist : list of applications"
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echo " default: $appList"
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echo "-N : no app startups, just fling"
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echo "-g : generate activity strings"
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echo "-i iterations"
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echo "-T : capture systrace on each iteration"
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echo "-d device : device type (shamu, volantis, bullhead,...)"
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exit 1;;
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esac
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return $ret
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}
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CMDDIR=$(dirname $0 2>/dev/null)
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CMDDIR=${CMDDIR:=.}
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. $CMDDIR/defs.sh
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case $DEVICE in
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(hammerhead)
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flingtime=300
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downCount=2
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upCount=6
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UP="70 400 70 100 $flingtime"
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DOWN="70 100 70 400 $flingtime";;
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(shamu)
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flingtime=100
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downCount=2
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upCount=2
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UP="700 1847 700 400 $flingtime"
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DOWN="700 400 700 1847 $flingtime";;
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(angler)
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flingtime=150
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downCount=4
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upCount=3
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UP="500 1200 500 550 $flingtime"
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DOWN="500 550 500 1200 $flingtime";;
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(bullhead|volantis)
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flingtime=200
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downCount=5
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upCount=5
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UP="500 1400 500 400 $flingtime"
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DOWN="500 400 500 1400 $flingtime";;
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(ariel)
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flingtime=200
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downCount=5
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upCount=5
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UP="500 1560 500 530 $flingtime"
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DOWN="500 530 500 1560 $flingtime";;
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(*)
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echo "Error: No display information available for $DEVICE"
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exit 1;;
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esac
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function swipe {
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count=0
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while [ $count -lt $2 ]
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do
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doSwipe $1
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((count=count+1))
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done
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sleep 1
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}
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cur=1
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frameSum=0
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jankSum=0
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latency90Sum=0
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latency95Sum=0
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latency99Sum=0
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doKeyevent HOME
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sleep 0.5
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resetJankyFrames $(getPackageName $app)
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while [ $cur -le $iterations ]
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do
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if [ $capturesystrace -gt 0 ]; then
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${ADB}atrace --async_start -z -c -b 16000 freq gfx view idle sched
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fi
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t=$(startActivity $app)
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sleep $waittime
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swipe "$UP" $upCount
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sleep $waittime
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swipe "$DOWN" $downCount
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doKeyevent BACK
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sleep 0.5
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if [ $capturesystrace -gt 0 ]; then
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${ADB}atrace --async_dump -z -c -b 16000 freq gfx view idle sched > trace.${cur}.out
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fi
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doKeyevent HOME
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sleep 0.5
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set -- $(getJankyFrames $(getPackageName $app))
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totalDiff=$1
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jankyDiff=$2
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latency90=$3
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latency95=$4
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latency99=$5
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if [ ${totalDiff:=0} -eq 0 ]; then
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echo Error: could not read frame info with \"dumpsys gfxinfo\"
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exit 1
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fi
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((frameSum=frameSum+totalDiff))
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((jankSum=jankSum+jankyDiff))
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((latency90Sum=latency90Sum+latency90))
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((latency95Sum=latency95Sum+latency95))
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((latency99Sum=latency99Sum+latency99))
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if [ "$totalDiff" -eq 0 ]; then
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echo Error: no frames detected. Is the display off?
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exit 1
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fi
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((jankPct=jankyDiff*100/totalDiff))
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resetJankyFrames $(getPackageName $app)
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echo Frames: $totalDiff latency: $latency90/$latency95/$latency99 Janks: $jankyDiff\(${jankPct}%\)
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((cur=cur+1))
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done
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doKeyevent HOME
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((aveJankPct=jankSum*100/frameSum))
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((aveJanks=jankSum/iterations))
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((aveFrames=frameSum/iterations))
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((aveLatency90=latency90Sum/iterations))
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((aveLatency95=latency95Sum/iterations))
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((aveLatency99=latency99Sum/iterations))
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echo AVE: Frames: $aveFrames latency: $aveLatency90/$aveLatency95/$aveLatency99 Janks: $aveJanks\(${aveJankPct}%\)
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