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Differential D25254

iflib: netmap: add support for partial ring openings
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Authored by vmaffione on Jun 13 2020, 8:14 AM.
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Subscribers
ae
g.lettieri_iet.unipi.it
imp
melifaro

Details

Reviewers
erj
gallatin
mmacy
shurd
Group Reviewers
iflib
Commits
rS363083: MFC r362622
rS362622: iflib: netmap: add support for partial ring openings
Summary

On device reinit, support the case where only a subset of the RX/TX rings are initialized.

Follow up on:
https://reviews.freebsd.org/D25252
https://reviews.freebsd.org/D25253

Test Plan

Tested on em devices in VMs.

Diff Detail

Repository
rS FreeBSD src repository - subversion
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Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

vmaffione created this revision.Jun 13 2020, 8:14 AM
Herald added a reviewer: shurd. · View Herald TranscriptJun 13 2020, 8:14 AM
Herald added 1 blocking reviewer(s): iflib. · View Herald Transcript
Herald added subscribers: melifaro, ae, imp. · View Herald Transcript
vmaffione requested review of this revision.Jun 13 2020, 8:14 AM
Harbormaster completed remote builds in B31677: Diff 73061.Jun 13 2020, 8:14 AM
vmaffione added a comment.Jun 23 2020, 8:27 PM

I suspect something went wrong with the email notification, so this is just a ping message to make sure reviewers are aware of this patch.

vmaffione updated this revision to Diff 73550.Jun 23 2020, 9:23 PM

Uploaded diff context.

gallatin accepted this revision.Jun 23 2020, 10:57 PM
This revision is now accepted and ready to land.Jun 23 2020, 10:57 PM
Closed by commit rS362622: iflib: netmap: add support for partial ring openings (authored by vmaffione). · Explain WhyJun 25 2020, 7:44 PM
This revision was automatically updated to reflect the committed changes.
vmaffione added a commit: rS362622: iflib: netmap: add support for partial ring openings.
vmaffione added a commit: rS363083: MFC r362622.Jul 10 2020, 6:31 PM

Revision Contents
Changeset List

PathSize
head/
sys/
net/
23 lines

Diff 73655

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head/sys/net/iflib.c

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