Bug 187443 - Impossible clean shutdown
Summary: Impossible clean shutdown
Status: Open
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 9.2-RELEASE
Hardware: Any Any
: Normal Affects Some People
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-03-11 11:10 UTC by Bykov Vladislav
Modified: 2018-05-20 23:51 UTC (History)
1 user (show)

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Description Bykov Vladislav 2014-03-11 11:10:00 UTC 
Broken ACPI support that causes in impossibility of clean shutdown (S5).

When entering ACPI S5 state everything goes okay, but the last part: turning off the power.

Mar 11 14:44:09 hellgate kernel: usbus2: Controller shutdown complete
Mar 11 14:44:09 hellgate kernel: ACPI Error: No handler for Region [RCM0] (0xfffffe0002b15900) [SystemCMOS] (20110527/evregion-421)
Mar 11 14:44:09 hellgate kernel: ACPI Error: Region SystemCMOS (ID=5) has no handler (20110527/exfldio-310)
Mar 11 14:44:09 hellgate kernel: ACPI Error: Method parse/execution failed [\_SB_.WMID.ESDT] (Node 0xfffffe0002af5800), AE_NOT_EXIST (20110527/psparse-560)
Mar 11 14:44:09 hellgate kernel: ACPI Error: Method parse/execution failed [\_PTS] (Node 0xfffffe0002af86c0), AE_NOT_EXIST (20110527/psparse-560)
Mar 11 14:44:09 hellgate kernel: acpi0: AcpiEnterSleepStatePrep failed - AE_NOT_EXIST
Mar 11 14:44:09 hellgate kernel: Rebooting...

How-To-Repeat: Entering in ACPI S5 state.
Comment 1 Bykov Vladislav 2014-08-01 18:31:28 UTC 
freebsd-acpi mailing list discussion: http://lists.freebsd.org/pipermail/freebsd-acpi/2014-June/008671.html (patch for acpi)
Comment 2 Eitan Adler freebsd_committer freebsd_triage 2018-05-20 23:51:02 UTC 
For bugs matching the following conditions:
- Status == In Progress
- Assignee == "bugs@FreeBSD.org"
- Last Modified Year <= 2017

Do
- Set Status to "Open"