mirror of
https://github.com/MobileGL-Dev/MobileGL
synced 2026-11-07 01:53:24 +09:00
42 lines
1.4 KiB
Bash
42 lines
1.4 KiB
Bash
#!/bin/bash
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# MobileGL - tools/device_bench/disagg/netbench.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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# Wi-Fi TCP throughput WSL -> phone, 3 reps, sink to /dev/null, nc restarted per rep.
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set -u
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PORT=5213
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# Through a TCP-terminating proxy this measures the proxy, not Wi-Fi (the 09-28 run did).
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bash "$(dirname "$0")/tcp_path_check.sh" || exit 1
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for rep in 1 2 3; do
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adb -s 2f7cbe2e shell "pkill -f '^toybox nc' 2>/dev/null; nohup toybox nc -4 -l -p $PORT -q 180 >/dev/null 2>/data/local/tmp/nc.err </dev/null & echo up_$rep"
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sleep 1
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wsl -d Ubuntu -- bash -c "
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python3 - <<'EOF'
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import socket, time
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MIB=1024*1024
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data=b'\0'*MIB
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total=256
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try:
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s=socket.create_connection(('192.168.21.181',$PORT),timeout=10)
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s.setsockopt(socket.SOL_SOCKET, socket.SO_SNDBUF, 4*1024*1024)
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s.settimeout(120)
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t0=time.time(); sent=0
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while sent<total:
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s.sendall(data); sent+=1
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dt=time.time()-t0
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s.shutdown(socket.SHUT_WR); s.close()
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print(f'rep: {sent} MiB in {dt:.3f}s -> {sent/dt:.1f} MiB/s ({sent*8/dt/1000:.0f} Mbps)')
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except Exception as e:
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print(f'rep: FAIL {e}')
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EOF
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"
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adb -s 2f7cbe2e shell "pkill -f '^toybox nc' 2>/dev/null" >/dev/null
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sleep 1
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done
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echo NETBENCH_DONE
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