ice(4): Add host SR-IOV support
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Authored by krzysztof.galazka_intel.com on Fri, Jan 17, 2:07 PM.

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Summary

Allows creating Virtual Functions on E800 adapters with up to 16 queues.
Changing MAC address and using promiscuous mode for each VF
may be enabled in configuration.

Please be advised that this is still work in progress and may be unstable.

Authored-by: Eric Joyner erj@FreeBSD.org
Signed-off-by: Krzysztof Galazka krzysztof.galazka@intel.com

Test Plan

Traffic works on non-passthrough VFs. More extensive testing to be done.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Passed

Unit

No Test Coverage

Build Status

Buildable 61782
Build 58666: arc lint + arc unit

Event Timeline

krzysztof.galazka_intel.com created this revision.Fri, Jan 17, 2:07 PM

Herald added a subscriber: imp. · View Herald TranscriptFri, Jan 17, 2:07 PM

krzysztof.galazka_intel.com requested review of this revision.Fri, Jan 17, 2:07 PM

Harbormaster completed remote builds in B61782: Diff 149451.Fri, Jan 17, 2:07 PM

We're trying a different approach to make the work more transparent and enable receiving feedback earlier during development. This patch will be updated with bug fixes and missing features. There is also a pull request on Github if you'd like to see commits history: https://github.com/freebsd/freebsd-src/pull/1573