sfxge(4): support Medford bootcfg partition layout in common code
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Authored by arybchik on Dec 28 2016, 1:16 PM.

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Reviewers

philip
np
gnn
bz

Commits

rS310714: sfxge(4): support Medford bootcfg partition layout in common code

Summary

For Siena and Huntington, the per-port bootcfg (aka expcfg) is
stored in a dedicated 4Kbyte partition for each port.

For Medford, the per-PF bootcfg is stored in a 2Kbyte sector
within a single shared partition. Update the common code to support
the new bootcfg layout.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days

Test Plan

amd64 kernels tinderbox build tested

Diff Detail

Repository

rS FreeBSD src repository - subversion

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

arybchik updated this revision to Diff 23317.Dec 28 2016, 1:16 PM

arybchik retitled this revision from to sfxge(4): support Medford bootcfg partition layout in common code.

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 TranscriptDec 28 2016, 1:16 PM

gnn accepted this revision.Dec 28 2016, 4:36 PM

gnn edited edge metadata.

This revision is now accepted and ready to land.Dec 28 2016, 4:36 PM

Closed by commit rS310714: sfxge(4): support Medford bootcfg partition layout in common code (authored by arybchik). · Explain WhyDec 28 2016, 5:49 PM

This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Path

Size

head/

sys/

dev/

sfxge/

common/

efx_bootcfg.c

201 lines

Diff 23344

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

sfxge(4): support Medford bootcfg partition layout in common codeClosedPublicActions