mirror of
https://github.com/MobileGL-Dev/MobileGL
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BZLZHH
6e36bf2c1b
- the archive freeze rule goes with the directory - code comments lose citations to the removed notes
144 lines
7.7 KiB
Bash
144 lines
7.7 KiB
Bash
#!/usr/bin/env bash
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# MobileGL - tools/anland-mobilegl-plasma/scripts/x11-verify.sh
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# Copyright (c) 2025-2026 MobileGL-Dev
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# Licensed under the GNU Lesser General Public License v3.0:
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# https://www.gnu.org/licenses/gpl-3.0.txt
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# https://www.gnu.org/licenses/lgpl-3.0.txt
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# SPDX-License-Identifier: LGPL-3.0-only
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# End of Source File Header
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# x11-verify.sh <step> [...] - device verification of X11 on the GPU (reference/plan-x11-gpu.md):
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# Xwayland drawing with glamor on MobileGL, and GLX windows presented through
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# DRI3 + Present from shared images. Steps, in the order a full run takes them:
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#
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# preflight read-only: battery, stack status, Xwayland package, render node, xcb libs,
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# test apps, Xwayland's extensions and its GLX vendor
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# measure <label> [s] glxgears 1280x720 (GEARS_ARGS; vblank_mode=0) for s seconds (10): its fps, then CPU/GPU/dma-buf
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# counts (device/x11-measure.sh); also with MOBILEGL_GLX_PRESENT=readback
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# deploy-client xbuild.sh + xdeploy.sh of this worktree's client (MGL_XBUILD_DIR)
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# deploy-kwin kwin-stage.sh build from ANLAND_WORKTREE; waits for "== ALL DONE =="
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# deploy-server build-android.sh + cyc.sh x11-server (swaps the APK lib, RESTARTS the session)
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# check the evidence: Xwayland took glamor (journal), its MobileGL log, GLX's path
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# line, dma-buf counts in Xwayland/KWin, the server's import lines
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# apps X11 clients on screen: konsole and kate on Qt's xcb platform (glamor-drawn
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# core X), glxgears (GLX), xterm/xeyes when installed; two screenshots
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# stop kill the test apps
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#
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# Typical run: preflight; measure before; deploy-client; deploy-kwin; deploy-server; check; measure
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# after; apps; stop. Battery: every load step refuses below MIN_BATTERY (40) %.
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# Env: CHANNEL (ct.sh channel, default x11), ANLAND_WORKTREE (anland x11-gpu worktree, Windows
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# form), MGL_XBUILD_DIR (default /home/swung/mgl-xbuild-x11), MIN_BATTERY.
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set -euo pipefail
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here=$(cd "$(dirname "$0")" && pwd)
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. "$here/env.sh"
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CH=${CHANNEL:-x11}
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: "${MGL_XBUILD_DIR:=/home/swung/mgl-xbuild-x11}"
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: "${ANLAND_WORKTREE:=$(cygpath -m "$USERPROFILE" 2>/dev/null)/AndroidStudioProjects/anland/.claude/worktrees/x11-gpu}"
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export MGL_XBUILD_DIR ANLAND_WORKTREE
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battery_ok() {
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local level
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level=$(adb_ shell "dumpsys battery" | sed -n 's/^ *level: *//p' | tr -d '\r')
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echo "battery: ${level}%"
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if [ "${level:-0}" -lt "${MIN_BATTERY:-40}" ]; then
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echo "below ${MIN_BATTERY:-40}%: stopping GPU-heavy work; charge the phone first" >&2
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return 1
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fi
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}
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push_measure() {
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tr -d '\r' < "$here/device/x11-measure.sh" > "$ANL_DIR/x11-measure.sh"
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adb_ push "$ANL_DIR/x11-measure.sh" "$DEV_TOOLS/x11-measure.sh" >/dev/null
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}
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step=${1:?usage: x11-verify.sh <preflight|measure|deploy-client|deploy-kwin|deploy-server|check|apps|stop>}
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shift
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case "$step" in
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preflight)
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battery_ok || true
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adb_ shell "su -c 'sh $DEV_TOOLS/status.sh'" || true
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bash "$here/ct.sh" "$CH" <<'IN'
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echo "== packages"; pacman -Q xorg-xwayland libxcb mesa-utils xorg-xdpyinfo qt6-base 2>&1 | sed 's/^/ /'
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echo "== render nodes"; ls -l /dev/dri/ 2>&1 | sed 's/^/ /'
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U=swung0x48; for n in /dev/dri/renderD*; do sudo -u $U test -r "$n" -a -w "$n" && echo " $U can open $n"; done
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echo "== KWin's thin node"; tr '\0' '\n' < /proc/$(pgrep -x kwin_wayland)/environ 2>/dev/null | grep -E "MOBILEGL_GBM_NODE|ANLAND_XWAYLAND_GLAMOR|GBM_BACKEND" | sed 's/^/ /'
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echo "== xcb libraries"; for l in libxcb-dri3.so.0 libxcb-present.so.0 libxcb-xfixes.so.0 libxcb-shm.so.0; do ls /usr/lib/$l >/dev/null 2>&1 && echo " $l ok" || echo " $l MISSING"; done
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echo "== Xwayland"; pgrep -a -x Xwayland | sed 's/^/ /'
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mgrun offscreen xdpyinfo 2>/dev/null | grep -E "^ +(DRI3|Present|MIT-SHM|XFIXES|GLX)$" | sed 's/^/ ext/'
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mgrun offscreen glxinfo -B 2>&1 | grep -E "vendor|renderer|direct rendering" | sed 's/^/ /'
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IN
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;;
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measure)
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label=${1:?usage: x11-verify.sh measure <label> [seconds]}
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secs=${2:-10}
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battery_ok
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push_measure
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for mode in auto readback; do
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printf '%s\n' \
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"pkill -x glxgears; rm -f /tmp/mgl-x11-gears.client.log /tmp/x11-gears.out" \
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"MGLOG=/tmp/mgl-x11-gears.log timeout $((secs + 8)) mgrun offscreen env vblank_mode=${VBLANK_MODE:-0} MOBILEGL_GLX_PRESENT=$mode glxgears ${GEARS_ARGS:--geometry 1280x720} > /tmp/x11-gears.out 2>&1 &" \
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"sleep 3" | bash "$here/ct.sh" "$CH" >/dev/null
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adb_ shell "su -c 'sh $DEV_TOOLS/x11-measure.sh $label-$mode glxgears $secs'" || true
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sleep 6
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printf '%s\n' "grep -a 'frames in' /tmp/x11-gears.out | tail -3; grep -a 'presented through' /tmp/mgl-x11-gears.client.log | head -1; pkill -x glxgears; true" \
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| bash "$here/ct.sh" "$CH"
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done
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;;
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deploy-client)
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bash "$here/xbuild.sh"
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CHANNEL=$CH bash "$here/xdeploy.sh"
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;;
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deploy-kwin)
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CHANNEL=$CH bash "$here/kwin-stage.sh" build
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for _ in $(seq 1 120); do
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out=$(printf 'tail -3 /root/kwin-build.log\n' | bash "$here/ct.sh" "$CH" 2>/dev/null || true)
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echo "$out" | tail -1
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echo "$out" | grep -q "== ALL DONE ==" && exit 0
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echo "$out" | grep -qiE "error|failed" && { echo "KWin build failed" >&2; exit 1; }
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sleep 30
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done
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echo "KWin build did not finish in an hour" >&2; exit 1
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;;
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deploy-server)
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battery_ok
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bash "$here/build-android.sh"
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CHANNEL=$CH bash "$here/cyc.sh" x11-server
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;;
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check)
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bash "$here/ct.sh" "$CH" <<'IN'
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echo "== Xwayland's command line (no -shm with glamor)"; pgrep -a -x Xwayland | sed 's/^/ /'
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echo "== Xwayland's glamor (journal)"
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journalctl --no-pager --since -30min 2>/dev/null | grep -aiE "glamor|Xwayland.*(EGL|gbm|dri3|falling back)" | tail -10 | sed 's/^/ /'
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echo "== Xwayland's MobileGL client log"; grep -aE "presented|shared image|declin|Fatal|ERROR" /tmp/mgl-xwayland.client.log /tmp/mgl-xwayland.client 2>/dev/null | tail -8 | sed 's/^/ /' || echo " (none)"
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X=$(pgrep -x Xwayland); K=$(pgrep -x kwin_wayland)
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echo "== dma-bufs held: Xwayland $(ls -l /proc/$X/fd 2>/dev/null | grep -c dmabuf), kwin $(ls -l /proc/$K/fd 2>/dev/null | grep -c dmabuf)"
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echo "== Xwayland's GLX vendor and extensions"
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mgrun offscreen xdpyinfo 2>/dev/null | grep -E "^ +(DRI3|Present|MIT-SHM)$" | sed 's/^/ ext/'
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echo "== a GLX window's path"
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rm -f /tmp/mgl-x11-check.client.log
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MGLOG=/tmp/mgl-x11-check.log timeout 6 mgrun offscreen glxgears >/dev/null 2>&1
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grep -a "presented through\|leaves DRI3" /tmp/mgl-x11-check.client.log | sed 's/^/ /'
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IN
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adb_ logcat -d | grep -aE "MobileGL.*(shared image|dma-buf import|refused)" | tail -8 || true
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adb_ logcat -b crash -d | tail -5 || true
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;;
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apps)
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battery_ok
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printf '%s\n' \
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"pkill -x xterm; pkill -x xeyes; pkill -x glxgears; pkill -x konsole; pkill -x kate" \
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"MGLOG=/tmp/mgl-x11-konsole.log mgrun offscreen env QT_QPA_PLATFORM=xcb konsole >/dev/null 2>&1 &" \
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"MGLOG=/tmp/mgl-x11-kate.log mgrun offscreen env QT_QPA_PLATFORM=xcb kate >/dev/null 2>&1 &" \
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"command -v xterm >/dev/null && MGLOG=/tmp/mgl-x11-xterm.log mgrun offscreen xterm >/dev/null 2>&1 &" \
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"command -v xeyes >/dev/null && MGLOG=/tmp/mgl-x11-xeyes.log mgrun offscreen xeyes >/dev/null 2>&1 &" \
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"MGLOG=/tmp/mgl-x11-gears.log mgrun offscreen glxgears >/dev/null 2>&1 &" \
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"sleep 6; pgrep -a -x konsole; pgrep -a -x kate; pgrep -a -x xterm; pgrep -a -x xeyes; pgrep -a -x glxgears; true" | bash "$here/ct.sh" "$CH"
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bash "$here/shot.sh" x11-apps 2 1
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;;
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stop)
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printf '%s\n' "pkill -x xterm; pkill -x xeyes; pkill -x glxgears; pkill -x konsole; pkill -x kate; true" | bash "$here/ct.sh" "$CH"
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;;
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*)
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echo "unknown step $step" >&2; exit 2
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;;
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esac
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