[Intel-gfx] display stays turned off after lid reopen

[Dirk Hohndel]

On Tue, 2009-11-24 at 08:43 +0800, ykzhao wrote:
> On Mon, 2009-11-23 at 01:11 +0800, Dirk Hohndel wrote:
> > Running 2.6.32-rc8
> > My laptop (Lenovo x200s w/ GM45) is configured to just turn of the
> > screen when closing the lid.
> > This used to work fine with 2.6.31
> > With the 2.632 rc's I rather frequently run into the following:
> > 
> > when opening the lid the display doesn't get turned on
> > sometimes I manage to type in the password (for the screensaver that I
> > can't see) and then suspend the system - and after resume things work
> > again. For some reason sometimes this fails (i.e., I can't make it past
> > the screensaver - don't know why as the screen is off)
> Will you please attach the output of acpidump on this box? The acpidump
> tool(pmtool-20071116) can be found in :
>    http://www.kernel.org/pub/linux/kernel/people/lenb/acpi/utils/
> 

Attached

/D

-- 
Dirk Hohndel
Intel Open Source Technology Center
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