Date: Tue, 27 Feb 2007 12:03:06 +0100
From: Ingo Molnar <mingo@elte.hu>
To: "Michael S. Tsirkin" <mst@mellanox.co.il>
Cc: Andrew Morton <akpm@linux-foundation.org>, linux-kernel@vger.kernel.org,
       bunk@stusta.de, pavel@suse.cz, linux-pm@linux-foundation.org,
       linux-acpi@vger.kernel.org, len.brown@intel.com, mingo@redhat.com
Subject: Re: 2.6.21-rc1: T60 resume from suspend to RAM issues
Message-ID: <20070227110306.GE20927@elte.hu>
References: <20070223020904.c8fc8a3e.akpm@linux-foundation.org> <20070224211141.GA4425@mellanox.co.il> <20070227101451.GA11981@elte.hu> <20070227102809.GD10548@mellanox.co.il>
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* Michael S. Tsirkin <mst@mellanox.co.il> wrote:

> > > > Do you believe that the second problem was caused by dynticks?
> > > 
> > > Assuming these are 2 different problems, yes, the second one seems 
> > > to be caused by dyntics.
> > 
> > on my T60 current -git does not resume even without dynticks. 
> > v2.6.20 with the same .config resumes fine (except for the display).
> > 
> > after pressing Fn/F4 the disk light flashes briefly, which suggests 
> > that action is probably back to the Linux kernel at that point, and 
> > that we hung somewhere there. Will try a bisection thing.
> 
> That's exactly the behaviour I have with DynTicks: the disk light 
> flashes briefly.

it flashes here briefly even if suspend works fine.

	Ingo
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