Bug 15957

Summary:	Sleep and Hibernate does not work on Dell Vostro
Product:	Power Management	Reporter:	Shaista Siddique (shaista_659)
Component:	Hibernation/Suspend	Assignee:	Zhang Rui (rui.zhang)
Status:	CLOSED INSUFFICIENT_DATA
Severity:	high	CC:	rui.zhang
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	2.6.27	Subsystem:
Regression:	No	Bisected commit-id:

Description Shaista Siddique 2010-05-11 05:56:00 UTC

I had installed ubuntu image on virtual box. I clicked hibernate and virtual machine crashed.

Then i installed Ubuntu on my machine and then tried to make my machine sleep. When i presed hard button to awake my machine, it showed me blank scree. Another try for this showed me disabled screen with login menu asking for password in white color and rest of the screen as black.

In short i am not successful in resuming my machien after hibernation and sleep.

Comment 1 Zhang Rui 2010-05-12 07:37:25 UTC

(In reply to comment #0)
> I had installed ubuntu image on virtual box. I clicked hibernate and virtual
> machine crashed.
> 
> Then i installed Ubuntu on my machine and then tried to make my machine
> sleep.
> When i presed hard button to awake my machine, it showed me blank scree.
> Another try for this showed me disabled screen with login menu asking for
> password in white color and rest of the screen as black.
> 
does the system hang at this time?
what's the model name of your laptop, and what version of ubuntu you're using?

Comment 2 Shaista Siddique 2010-05-13 17:21:18 UTC

Ubuntu 8.10
Laptop: Dell Vostro 1015

System doese not hang.

Comment 3 Zhang Rui 2010-05-14 02:00:19 UTC

do you mean you got a garbled screen after resume, but the system still works at this time, i.e. you can login via network, and keyboard is still working, right?

Comment 4 Zhang Rui 2012-01-18 02:04:41 UTC

Bug closed as there is no response from the bug reporter.
Please feel free to reopen it if the problem still exists in the latest upstream kernel.