Differential D18161

sfxge(4): update hardware headers for Medford2
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Authored by arybchik on Nov 21 2018, 11:36 AM.

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philip

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rS341042: sfxge(4): update hardware headers for Medford2

Summary

The changes to efx_regs_ef10.h are auto-generated and include:

Updated event RX_L4_CLASS which is now 2 bits (was 3). The encoding of TCP, UDP and UNKNOWN are unchanged so the narrower Medford2 field definition is compatible with all controllers.
Fix definition of FATSOv2 option descriptors. These were added manually and differ from the auto-generated values in some fields (not yet used in common code). The field definitions have been corrected to agree with the Linux net driver headers and SF-108452-SW.

The remaining changes adapt the common code to use the updated
headers.

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

Test Plan

amd64 tinderbox kernel builds tested
driver loaded/unloaded, interfaces up/down, traffic works fine

Diff Detail

Repository

rS FreeBSD src repository - subversion

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Unit

Tests Not Applicable

Event Timeline

arybchik created this revision.Nov 21 2018, 11:36 AM

Harbormaster completed remote builds in B21019: Diff 50760.Nov 21 2018, 11:36 AM

This revision was not accepted when it landed; it landed in state Needs Review.Nov 27 2018, 1:02 PM

Closed by commit rS341042: sfxge(4): update hardware headers for Medford2 (authored by arybchik). · Explain Why

This revision was automatically updated to reflect the committed changes.

Herald added a subscriber: imp. · View Herald TranscriptNov 27 2018, 1:02 PM

Revision Contents
Changeset List

Path

Size

head/

sys/

dev/

sfxge/

common/

47 lines

efx_regs_ef10.h

207 lines

Diff 51188

head/sys/dev/sfxge/common/ef10_ev.c

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head/sys/dev/sfxge/common/efx_regs_ef10.h

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