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Feature #16166

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Deactivating ALTQ for VTNET using the Webinterface

Added by Björn Jakobsen 7 days ago.

Status:
New
Priority:
Low
Assignee:
-
Category:
Hardware / Drivers
Target version:
-
Start date:
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Default

Description

Under System/Advanced/Networking there is an option to deactivate ALTQ for Microsoft Hyper-V hn vNICs. It would be good to have this as well for VTNET (VirtIO Networking) vNICs, to allow the use of Multiqueue.

This used to be impossible, as ALTQ support was a Compiletime option, that deactivated Multiqueue support. I created a pull request which was merged into FreeBSD yesterday, which now allows deactivating ALTQ, using the loader tunable hw.vtnet.altq_disable, and instead allowing Multiqueue in the VTNET driver.

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