linux-kernel - Re: [3/5] 2.6.21-rc4: known regressions (v2)

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Message-ID: <20070326123552.GB11288@ucw.cz>
Date:	Mon, 26 Mar 2007 12:35:52 +0000
From:	Pavel Machek <pavel@....cz>
To:	Marcus Better <marcus@...ter.se>
Cc:	Adrian Bunk <bunk@...sta.de>, "Rafael J. Wysocki" <rjw@...k.pl>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [3/5] 2.6.21-rc4: known regressions (v2)

Hi!

> > Subject    : ThinkPad R60: suspend to disk broken
> > References : http://lkml.org/lkml/2007/3/23/74
> > Submitter  : Marcus Better <marcus@...ter.se>
> > Status     : submitter tries to bisect
> 
> I just tried -rc5. Now suspend to disk seems to work. I think the XFS 
> workqueue patch fixed this.
> 
> It can also suspend to RAM, but resume is worse. The first time around it 
> resumed but corrupted the vesafb console (greenish blinking character cells), 
> something that used to work before. But the system responded to input, so I 
> suspended to RAM again. This time the resume failed, it hung after 
> printing "Linux!" in yellow at the top of the screen. (Seems to be some 
> artifact, I have seen it before even with working suspend.)

Yellow Linux! is my debugging trick. It should be there, but it should
also disapear quickly.

Try vga=0 ... text console seems to work for you.
							Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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