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db7926c715
LSO/TSO causes problems handling network packets and deteriorates the network speed to below 1MB/s. Task-number: QTQAINFRA-4241 Change-Id: Ib999035668eefe51d59715c9a18f42c9e3dfdf21 Reviewed-by: Tony Sarajärvi <tony.sarajarvi@qt.io>
65 lines
2.4 KiB
Bash
Executable File
65 lines
2.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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#############################################################################
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##
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## Copyright (C) 2021 The Qt Company Ltd.
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## Contact: http://www.qt.io/licensing/
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##
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## This file is part of the provisioning scripts of the Qt Toolkit.
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##
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## $QT_BEGIN_LICENSE:LGPL21$
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## Commercial License Usage
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## Licensees holding valid commercial Qt licenses may use this file in
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## accordance with the commercial license agreement provided with the
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## Software or, alternatively, in accordance with the terms contained in
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## a written agreement between you and The Qt Company. For licensing terms
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## and conditions see http://www.qt.io/terms-conditions. For further
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## information use the contact form at http://www.qt.io/contact-us.
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##
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## GNU Lesser General Public License Usage
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## Alternatively, this file may be used under the terms of the GNU Lesser
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## General Public License version 2.1 or version 3 as published by the Free
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## Software Foundation and appearing in the file LICENSE.LGPLv21 and
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## LICENSE.LGPLv3 included in the packaging of this file. Please review the
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## following information to ensure the GNU Lesser General Public License
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## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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##
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## As a special exception, The Qt Company gives you certain additional
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## rights. These rights are described in The Qt Company LGPL Exception
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## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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##
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## $QT_END_LICENSE$
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##
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#############################################################################
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echo """<?xml version=\"1.0\" encoding=\"UTF-8\"?>
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<!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">
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<plist version=\"1.0\">
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<dict>
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<key>Label</key>
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<string>net_tcp_tso_off</string>
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<key>MachServices</key>
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<dict>
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<key>net_tcp_tso_off</key>
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<true/>
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</dict>
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<key>Program</key>
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<string>/usr/sbin/sysctl</string>
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<key>ProgramArguments</key>
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<array>
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<string>/usr/sbin/sysctl</string>
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<string>net.inet.tcp.tso=0</string>
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</array>
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<key>UserName</key>
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<string>root</string>
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<key>GroupName</key>
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<string>wheel</string>
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<key>KeepAlive</key>
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<true/>
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<key>RunAtLoad</key>
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<true/>
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</dict>
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</plist>
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""" | sudo tee -a /Library/LaunchDaemons/net_tcp_tso_off.plist
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