linux-kernel - Re: 2.6.29 git, resume from ram broken on thinkpad

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Date:	Thu, 2 Apr 2009 22:12:05 +0200
From:	Arkadiusz Miskiewicz <a.miskiewicz@...il.com>
To:	Chris Wright <chrisw@...s-sol.org>
Cc:	linux-kernel@...r.kernel.org, Mike Travis <travis@....com>,
	Jeremy Fitzhardinge <jeremy@...source.com>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	Venkatesh Pallipadi <venkatesh.pallipadi@...el.com>,
	virtualization@...ts.osdl.org, xen-devel@...ts.xensource.com,
	Yinghai Lu <yhlu.kernel@...il.com>
Subject: Re: 2.6.29 git, resume from ram broken on thinkpad

On Wednesday 01 of April 2009, Chris Wright wrote:
> * Arkadiusz Miskiewicz (a.miskiewicz@...il.com) wrote:
> > and this as bad commit:
> >
> > 7f7ace0cda64c99599c23785f8979a072e118058 is first bad commit
>
> Does it make any difference if you roll fwd a couple commits to:
>
> 802bf931f2688ad125b73db597ce63cc842fb27a
>
> That fixes a possible problem with the cpumask change and interrupt
> migration.

Will test.

>
> And to be clear, one commit earlier works?
>
> fae3e7fba4c664b3a15f2cf15ac439e8d754afc2

Sort of, I got werid things with this commit... after initial suspend and 
resume it started suspending and resuming in a loop without need for any 
intervention  on my part (so I didn't have to touch for it to start resuming). 
... but if it resumed and I started using keyboard it stopped suspending.

32b838b8cfa269d688889b3213e7ee37ee901f72 behaves the same way.

Any ranges or commits to test/bisect?

> thanks,
> -chris

-- 
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/


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