sfxge(4): comment on when we assume multicast chaining is available
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Authored by arybchik on May 11 2016, 6:35 AM.

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Reviewers

philip
np
gnn
bz

Commits

rS299595: sfxge(4): comment on when we assume multicast chaining is available

Summary

It's the same on Medford as Huntington.

Multicast chaining is not always on, even with Medford, as it's not
supported by low latency firmware.

Unlike the Linux driver, we don't need to support virtulization with
firmware released before support for multicast chaining was added.

Submitted by: Mark Spender <mspender at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week

Test Plan

Build tested.

Diff Detail

Repository

rS FreeBSD src repository - subversion

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No Lint Coverage

Unit

No Test Coverage

Build Status

Buildable 3693
Build 3736: arc lint + arc unit

Event Timeline

arybchik updated this revision to Diff 16186.May 11 2016, 6:35 AM

arybchik retitled this revision from to sfxge(4): comment on when we assume multicast chaining is available.

arybchik updated this object.

arybchik edited the test plan for this revision. (Show Details)

arybchik added reviewers: gnn, philip, np, bz.

Herald added a subscriber: imp. · View Herald TranscriptMay 11 2016, 6:35 AM

Closed by commit rS299595: sfxge(4): comment on when we assume multicast chaining is available (authored by arybchik). · Explain WhyMay 13 2016, 6:48 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Path

Size

head/

sys/

dev/

sfxge/

common/

hunt_filter.c

18 lines

Diff 16186

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head/sys/dev/sfxge/common/hunt_filter.c

sfxge(4): comment on when we assume multicast chaining is availableClosedPublicActions