linux-kernel - Re: [linux-pm] 2.6.32-rc1: various BUGs on resume from hibernation

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Message-ID: <4AC9A979.2020007@tuffmail.co.uk>
Date:	Mon, 05 Oct 2009 09:08:25 +0100
From:	Alan Jenkins <alan-jenkins@...fmail.co.uk>
To:	Stefan Seyfried <stefan.seyfried@...glemail.com>
CC:	"Rafael J. Wysocki" <rjw@...k.pl>,
	pm list <linux-pm@...ts.linux-foundation.org>,
	Kernel Testers List <kernel-testers@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [linux-pm] 2.6.32-rc1: various BUGs on resume from hibernation

Stefan Seyfried wrote:
> On Sun, 4 Oct 2009 22:47:43 +0200
> "Rafael J. Wysocki" <rjw@...k.pl> wrote:
>   
>> On Sunday 04 October 2009, Alan Jenkins wrote:
>>     
>>> Alan Jenkins wrote:
>>>       
>>>> I'm seeing a variety of BUGs on my EeePC 701 after hibernation.  
>>>> Sometimes they cause a hang during resume; sometimes they happen
>>>> just after resume.  It doesn't happen all the time either -  I've
>>>> just hibernated three times in a row with no problems.  It's most
>>>> perplexing.
>>>>         
>
>   
>> As I already asked in the Bugzilla, can you verify that this is
>> reproducible without KMS?
>>     
>
> This is important, there *are* hibernation issues with intel/KMS,
> e.g. http://bugs.freedesktop.org/show_bug.cgi?id=23701
>   

Sure, it's definitely on my suspect list.  I'm now booting with
i915.modeset=1, which gets me back to slow and flickery VT switches
again :-).

Thanks
Alan
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