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Differential D43157

arm64: Implement busdma bits for KMSAN
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Authored by markj on Dec 21 2023, 6:40 PM.
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Reviewers
andrew
manu
Group Reviewers
arm64
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rG5fa4151e925c: arm64: Implement busdma bits for KMSAN
Summary

This works identically to amd64.

Sponsored by: Klara, Inc.
Sponsored by: Juniper Networks, Inc.

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rG FreeBSD src repository
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Tests Not Applicable

Event Timeline

markj created this revision.Dec 21 2023, 6:40 PM
Herald added a reviewer: manu. · View Herald TranscriptDec 21 2023, 6:40 PM
Herald added subscribers: emaste, imp. · View Herald Transcript
markj requested review of this revision.Dec 21 2023, 6:40 PM
markj added a parent revision: D43156: arm64: Add msan.h.
markj added a child revision: D43158: arm64: Disable kernel superpage promotion when KMSAN is configured.
Harbormaster completed remote builds in B55073: Diff 131692.Dec 21 2023, 6:41 PM
This revision was not accepted when it landed; it landed in state Needs Review.Feb 8 2024, 4:37 PM
Closed by commit rG5fa4151e925c: arm64: Implement busdma bits for KMSAN (authored by markj). · Explain Why
This revision was automatically updated to reflect the committed changes.
markj added a commit: rG5fa4151e925c: arm64: Implement busdma bits for KMSAN.

Revision Contents
Changeset List

PathSize
sys/
arm64/
arm64/
23 lines
include/
12 lines
3 lines

Diff 134009

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sys/arm64/arm64/busdma_bounce.c

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sys/arm64/include/bus_dma.h

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sys/arm64/include/bus_dma_impl.h

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