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Disable LSO from the network adapters on Windows

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Disabling LSO from the adapter gives us huge performance boosts
on Windows. In our tests 2 VMs within the same hosts had transfer
speeds of 30 Mbit/s with this enabled, and 2Gbit/s with this disabled.

Pick-to: 5.15
Pick-to: 5.12
Change-Id: Id794e7559c9e9005043361289a3db246a8528dd4
Reviewed-by: Heikki Halmet <heikki.halmet@qt.io>
This commit is contained in:
Tony Sarajärvi
2020-06-26 09:51:16 +00:00
parent 36bd8972ad
commit 97aa7a0031
5 changed files with 5 additions and 0 deletions
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coin/provisioning/common/windows/disable-netadapterlso.ps1 Normal file
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Disable-NetAdapterLso Ethernet

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coin/provisioning/qtci-windows-10-x86/00-disable-netadapterlso.ps1 Normal file
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. "$PSScriptRoot\..\common\windows\disable-netadapterlso.ps1"

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coin/provisioning/qtci-windows-10-x86_64/00-disable-netadapterlso.ps1 Normal file
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. "$PSScriptRoot\..\common\windows\disable-netadapterlso.ps1"

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coin/provisioning/qtci-windows-8.1-x86/00-disable-netadapterlso.ps1 Normal file
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. "$PSScriptRoot\..\common\windows\disable-netadapterlso.ps1"

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coin/provisioning/qtci-windows-8.1-x86_64/00-disable-netadapterlso.ps1 Normal file
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. "$PSScriptRoot\..\common\windows\disable-netadapterlso.ps1"