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Differential D54003

ufshci: Support UIC hibernation enter/exit
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Authored by jaeyoon on Dec 1 2025, 6:47 AM.
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imp
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rGbec77e3a160d: ufshci: Support UIC hibernation enter/exit
Summary

Add helpers to issue DME_HIBERNATE_ENTER/DME_HIBERNATE_EXIT and
call them during suspend/resume.

Sponsored by: Samsung Electronics

Diff Detail

Repository
rG FreeBSD src repository
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Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

jaeyoon requested review of this revision.Dec 1 2025, 6:47 AM
jaeyoon created this revision.
Harbormaster completed remote builds in B68948: Diff 167346.Dec 1 2025, 6:47 AM
jaeyoon added a parent revision: D54002: ufshci: Support suspend/resume.Dec 1 2025, 6:47 AM
jaeyoon added a child revision: D54004: ufshci: Support UIC Auto Hibernation.
imp accepted this revision.Dec 2 2025, 4:27 AM
This revision is now accepted and ready to land.Dec 2 2025, 4:27 AM
jaeyoon updated this revision to Diff 167414.Dec 2 2025, 7:43 AM

rebase

This revision now requires review to proceed.Dec 2 2025, 7:43 AM
Harbormaster completed remote builds in B68991: Diff 167414.Dec 2 2025, 7:43 AM
jaeyoon mentioned this in D54002: ufshci: Support suspend/resume.Dec 2 2025, 7:49 AM
imp accepted this revision.Dec 3 2025, 12:45 AM
This revision is now accepted and ready to land.Dec 3 2025, 12:45 AM
Closed by commit rGbec77e3a160d: ufshci: Support UIC hibernation enter/exit (authored by jaeyoon). · Explain WhyDec 3 2025, 4:06 AM
This revision was automatically updated to reflect the committed changes.
jaeyoon added a commit: rGbec77e3a160d: ufshci: Support UIC hibernation enter/exit.

Revision Contents
Changeset List

PathSize
sys/
dev/
ufshci/
22 lines
77 lines
33 lines
77 lines

Diff 167458

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sys/dev/ufshci/ufshci_ctrlr.c

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sys/dev/ufshci/ufshci_dev.c

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sys/dev/ufshci/ufshci_private.h

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sys/dev/ufshci/ufshci_uic_cmd.c

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