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Differential D48958

iichid(4): Wait for RESET command response while attaching
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Authored by wulf on Feb 12 2025, 7:01 AM.
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mav
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rG072e0b158004: iichid(4): Wait for RESET command response while attaching
rGdaa098cc37b9: iichid(4): Wait for RESET command response while attaching
Summary

before starting of children initialization to ensure that parent device
is fully functional.

Sponsored by: Future Crew LLC
MFC after: 2 month

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Repository
rG FreeBSD src repository
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Build Status
Buildable 62386
Build 59270: arc lint + arc unit

Event Timeline

wulf created this revision.Feb 12 2025, 7:01 AM
Herald added a subscriber: imp. · View Herald TranscriptFeb 12 2025, 7:01 AM
wulf requested review of this revision.Feb 12 2025, 7:01 AM
Harbormaster completed remote builds in B62386: Diff 150885.Feb 12 2025, 7:01 AM
wulf added a comment.Feb 12 2025, 7:29 AM

Ooops. last minute braino. I take Giant from ithread. I will fix it.

wulf updated this revision to Diff 150888.Feb 12 2025, 9:48 AM

Add private mutex to synchronize interrupt handler with driver attach function
while waiting for RESET command response.

Harbormaster completed remote builds in B62389: Diff 150888.Feb 12 2025, 9:48 AM
This revision was not accepted when it landed; it landed in state Needs Review.Mar 7 2025, 6:28 AM
Closed by commit rGdaa098cc37b9: iichid(4): Wait for RESET command response while attaching (authored by wulf). · Explain Why
This revision was automatically updated to reflect the committed changes.
wulf added a commit: rGdaa098cc37b9: iichid(4): Wait for RESET command response while attaching.
wulf added a commit: rG072e0b158004: iichid(4): Wait for RESET command response while attaching.May 15 2025, 6:18 PM

Revision Contents
Changeset List

PathSize
sys/
dev/
iicbus/
47 lines

Diff 150885

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sys/dev/iicbus/iichid.c

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