Bug 229718

Summary:	ACPI does not see when the AC is plugged or unplugged
Product:	[Fedora] Fedora	Reporter:	Aurelien Bompard <gauret>
Component:	kernel	Assignee:	Kernel Maintainer List <kernel-maint>
Status:	CLOSED NOTABUG	QA Contact:	Brian Brock <bbrock>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	rawhide	CC:	wtogami
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2007-02-25 16:01:29 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Aurelien Bompard 2007-02-22 22:16:12 UTC

Description of problem:
This is on a HP laptop running FC7test1 with latest updates.
When the AC is plugged or unplugged, the gnome applet does not change, and both
acpi and acpitool do not see the change.
I know the problem does not come from the hardware because there is a Mandriva
2007 in dual-boot on this laptop, which properly sees the changes.


Version-Release number of selected component (if applicable):
kernel-2.6.20-1.2936.fc7 (same problem with 2932 or 2.6.19-1.2914)

How reproducible:
Always


Steps to Reproduce:
1. Plug the AC cord. Nothing reports it as plugged in. 
2. Reboot. Is it now seen as plugged.
3. Unplug it. All tools report it as still plugged in
  
Additional info:
Please ask if you need any information, like the output of dmesg or dmidecode or
anything else.

Comment 1 Aurelien Bompard 2007-02-23 21:29:04 UTC

Actually, it is not always reproductible : it works sometimes.
I'll investigate further, but it looks like the problem occurs after I try to
suspend or hibernate the laptop (both fail and I have to hard reboot)

Comment 2 Aurelien Bompard 2007-02-25 16:01:29 UTC

I can't reproduce it with 2.6.20-1.2942, I'll reopen the bug if it happens again

Comment 3 Bill Nottingham 2007-03-02 17:44:58 UTC

Moving to 'devel' as discussed on
https://www.redhat.com/archives/fedora-devel-list/2007-March/msg00095.html.