virtio: Restore mb() calls
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Authored by sarah.walker2_arm.com on Mar 9 2026, 3:30 PM.

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imp

Details

Reviewers

andrew

Group Reviewers

virtio

Commits

rG1a92fc9c1210: virtio: Restore mb() calls
rGd99e725c26a7: virtio: Restore mb() calls

Summary

Restore two mb() calls removed while adding bus_dma usage to virtio.

Diff Detail

Repository

rG FreeBSD src repository

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Build Status

Buildable 71281
Build 68164: arc lint + arc unit

Event Timeline

sarah.walker2_arm.com created this revision.Mar 9 2026, 3:30 PM

Herald added a subscriber: imp. · View Herald TranscriptMar 9 2026, 3:30 PM

sarah.walker2_arm.com requested review of this revision.Mar 9 2026, 3:30 PM

Harbormaster completed remote builds in B71281: Diff 173427.Mar 9 2026, 3:30 PM

andrew added a reviewer: virtio.Mar 9 2026, 4:33 PM

andrew accepted this revision.Mar 10 2026, 6:39 PM

This revision is now accepted and ready to land.Mar 10 2026, 6:39 PM

Closed by commit rGd99e725c26a7: virtio: Restore mb() calls (authored by andrew). · Explain WhyMar 10 2026, 7:09 PM

This revision was automatically updated to reflect the committed changes.

andrew added a commit: rGd99e725c26a7: virtio: Restore mb() calls.

andrew added a reverting change: rG522012c8bd07: Revert "virtio: Restore mb() calls".

andrew added a commit: rG1a92fc9c1210: virtio: Restore mb() calls.

Revision Contents
Changeset List

Path

Size

sys/

dev/

virtio/

virtqueue.c

6 lines

Diff 173427

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sys/dev/virtio/virtqueue.c

virtio: Restore mb() callsClosedPublicActions