1#!/bin/bash 2 3# This script is to be run on the KVM host, inside the container 4 5set -ex 6 7export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig 8export PYTHONPATH=/usr/local/lib/python3.7/site-packages 9 10benchmark_loops=0 11perfetto_loops=10 12wait_after_frame= 13 14debug=no 15trace= 16command="" 17prep_snapshot= 18while [ -n "$1" ] ; do 19 case "$1" in 20 21 --trace|-t) 22 trace="$2" 23 shift 24 ;; 25 26 --benchmark|-b) 27 command="$command benchmark=$2" 28 benchmark_loops=$2 29 shift 30 ;; 31 32 --perfetto|-p) 33 command="$command perfetto=$2" 34 perfetto_loops=$2 35 shift 36 ;; 37 38 --wait-after-frame|-w) 39 command="$command wait-after-frame=1" 40 wait_after_frame="--wait-after-frame" 41 ;; 42 43 --snapshot|-s) 44 command="$command record-frame=1" 45 prep_snapshot=yes 46 ;; 47 48 --debug) 49 debug=yes 50 ;; 51 *) 52 echo "Unknown option '$1' given, run with option --help to see supported options" 53 exit 54 ;; 55 esac 56 shift 57done 58 59if [ "x$trace" = "x" ]; then 60 echo "No trace given in run script, you must pass is as free parameter to the docker call" 61 exit 1 62fi 63 64pushd /mesa 65mkdir -p build 66 67if [ ! -f build/build.ninja ]; then 68 meson build/ \ 69 -Dprefix=/usr/local \ 70 -Ddri-drivers=i965 \ 71 -Dgallium-drivers=swrast,virgl,radeonsi,iris \ 72 -Dbuildtype=debugoptimized \ 73 -Dllvm=enabled \ 74 -Dglx=dri \ 75 -Degl=enabled \ 76 -Dgbm=disabled \ 77 -Dgallium-vdpau=disabled \ 78 -Dgallium-va=disabled \ 79 -Dvulkan-drivers=[] \ 80 -Dvalgrind=disabled \ 81 -Dtracing=perfetto \ 82 -Dlibdir=lib 83else 84 pushd build 85 meson configure \ 86 -Dprefix=/usr/local \ 87 -Ddri-drivers=i965 \ 88 -Dgallium-drivers=swrast,virgl,radeonsi,iris \ 89 -Dbuildtype=debugoptimized \ 90 -Dllvm=enabled \ 91 -Dglx=dri \ 92 -Degl=enabled \ 93 -Dgbm=disabled \ 94 -Dgallium-vdpau=disabled \ 95 -Dgallium-va=disabled \ 96 -Dvulkan-drivers=[] \ 97 -Dvalgrind=disabled \ 98 -Dtracing=perfetto \ 99 -Dlibdir=lib 100 popd 101fi 102ninja -C build/ install 103popd 104 105pushd /virglrenderer 106mkdir -p build 107 108if [ ! -f build/build.ninja ]; then 109 meson build/ \ 110 -Dprefix=/usr/local \ 111 -Dlibdir=lib \ 112 -Dplatforms=egl \ 113 -Dminigbm_allocation=true \ 114 -Dtracing=perfetto \ 115 -Dbuildtype=debugoptimized 116else 117 pushd build 118 meson configure \ 119 -Dprefix=/usr/local \ 120 -Dlibdir=lib \ 121 -Dplatforms=egl \ 122 -Dminigbm_allocation=true \ 123 -Dtracing=perfetto \ 124 -Dbuildtype=debugoptimized 125 popd 126fi 127ninja -C build/ install 128popd 129 130# Crosvm needs to link with minigbm, due to incompatible ABI 131export LD_PRELOAD=/usr/lib/libminigbm.so.1.0.0 132 133export PATH="/apitrace/build:$PATH" 134export PATH="/waffle/build/bin:$PATH" 135export LD_LIBRARY_PATH="/waffle/build/lib:$LD_LIBRARY_PATH" 136export LD_LIBRARY_PATH="/usr/local/lib:$LD_LIBRARY_PATH" 137export LD_LIBRARY_PATH="/usr/local/lib/x86_64-linux-gnu:$LD_LIBRARY_PATH" 138 139trace_no_ext=${trace%.*} 140datadir="/traces-db/${trace_no_ext}-out" 141 142echo "Host:" 143wflinfo --platform surfaceless_egl --api gles2 144 145export EGL_PLATFORM="surfaceless" 146export WAFFLE_PLATFORM="surfaceless_egl" 147export DISPLAY= 148 149if [ "x$benchmark_loops" != "x0" ]; then 150 echo "Measuring rendering times:" 151 eglretrace --benchmark --loop=$benchmark_loops --headless "/traces-db/${trace}" 152fi 153 154# To keep Perfetto happy 155echo 0 > /sys/kernel/debug/tracing/tracing_on 156echo nop > /sys/kernel/debug/tracing/current_tracer 157 158if [ "x$perfetto_loops" != "x" ] ; then 159 echo "perfetto_loops parameter not given" 160fi 161 162if [ "x$perfetto_loops" != "x0" ]; then 163 /perfetto/out/dist/traced & 164 /perfetto/out/dist/traced_probes & 165 sleep 1 166 /gfx-pps/build/src/gpu/producer-gpu & 167 sleep 1 168 /perfetto/out/dist/perfetto --txt -c /usr/local/perfetto-host.cfg -o /tmp/perfetto-host.trace --detach=mykey 169 sleep 1 170 171 echo "Replaying for Perfetto:" 172 eglretrace --benchmark --singlethread --loop=$perfetto_loops $wait_after_frame --headless "/traces-db/${trace}" 173fi 174 175 176iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE 177echo 1 > /proc/sys/net/ipv4/ip_forward 178 179 180# store name of trace to be replayed so the guest can obtain the name 181echo $trace_no_ext > /traces-db/current_trace 182echo $command > /traces-db/command 183 184trace_base=$(basename $trace_no_ext) 185guest_perf="$datadir/${trace_base}-guest.perfetto" 186host_perf="$datadir/${trace_base}-host.perfetto" 187summary_perf="$datadir/${trace_base}-summary.perfetto" 188 189mkdir -p $datadir 190 191# work around Crosvm crashing because of errors in context 192# handling, could be a problem with the kernel and/or with virglrenderer 193export MESA_EXTENSION_OVERRIDE="-GL_ARB_buffer_storage -GL_EXT_buffer_storage" 194 195if [ "x$debug" = "xyes" ]; then 196 export EGL_DEBUG=debug 197fi 198 199 200if [ -e /wd/crosvm-debug.cmd ]; then 201 gdb -x /wd/crosvm-debug.cmd 202else 203 crosvm run \ 204 --gpu gles=false\ 205 -m 4096 \ 206 -c 4 \ 207 -i /rootfs.cpio.gz \ 208 --shared-dir "/usr/local:local:type=fs" \ 209 --shared-dir "/waffle:waffle-tag:type=fs" \ 210 --shared-dir "/apitrace:apitrace-tag:type=fs" \ 211 --shared-dir "/traces-db:traces-db-tag:type=fs" \ 212 --shared-dir "/perfetto:perfetto-tag:type=fs" \ 213 --host_ip 192.168.200.1 --netmask 255.255.255.0 --mac AA:BB:CC:00:00:12 \ 214 -p "root=/dev/ram0 rdinit=/init.sh ip=192.168.200.2::192.168.200.1:255.255.255.0:crosvm:eth0 nohz=off clocksource=kvm-clock" \ 215 /vmlinux 216fi 217 218rm -f /traces-db/current_trace 219rm -f /traces-db/command 220 221if [ "x$perfetto_loops" != "x0" ]; then 222 /perfetto/out/dist/perfetto --attach=mykey --stop 223 224 mv /tmp/perfetto-host.trace "$host_perf" 225 chmod a+rw "$host_perf" 226 227 # sometimes one of these processes seems to crash or exit before, so 228 # check whether it is still 229 kill `pidof producer-gpu` || echo "producer-gpu was not running (anymore)" 230 kill `pidof traced_probes` || echo "traced_probes was not running (anymore)" 231 kill `pidof traced` || echo "traced was not running (anymore=" 232 233 /usr/local/merge_traces.py "$host_perf" "$guest_perf" "$summary_perf" 234fi 235 236sleep 1 237