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Differential D18234

sfxge(4): make RxQ type data an union
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Authored by arybchik on Nov 21 2018, 11:49 AM.
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gnn
philip
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rS341203: sfxge(4): make RxQ type data an union
Summary

The type is an internal interface. Single integer is insufficient
to carry RxQ type-specific information in the case of equal stride
super-buffer Rx mode (packet buffers per bucket, maximum DMA length,
packet stride, head of line block timeout).

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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Event Timeline

arybchik created this revision.Nov 21 2018, 11:49 AM
Harbormaster completed remote builds in B21092: Diff 50833.Nov 21 2018, 11:49 AM
This revision was not accepted when it landed; it landed in state Needs Review.Nov 29 2018, 6:45 AM
Closed by commit rS341203: sfxge(4): make RxQ type data an union (authored by arybchik). · Explain Why
This revision was automatically updated to reflect the committed changes.
Herald added a subscriber: imp. · View Herald TranscriptNov 29 2018, 6:45 AM

Revision Contents
Changeset List

PathSize
head/
sys/
dev/
sfxge/
common/
4 lines
4 lines
13 lines
18 lines

Diff 51331

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head/sys/dev/sfxge/common/ef10_impl.h

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head/sys/dev/sfxge/common/ef10_rx.c

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

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

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