From mboxrd@z Thu Jan  1 00:00:00 1970
From: Adam Jackson <ajax@redhat.com>
Subject: Re: Massive power regression going 3.4->3.5
Date: Mon, 30 Jul 2012 14:23:52 -0400
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To: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>, Greg Kroah-Hartman <greg@kroah.com>, dri-devel@lists.freedesktop.org, linux-pm@vger.kernel.org
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On 7/30/12 1:05 PM, James Bottomley wrote:

> Lenovo X220i
>
> The display device is
>
> 00:02.0 VGA compatible controller: Intel Corporation
> 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03)
> (prog-if 00 [VGA controller])
>          Subsystem: Giga-byte Technology Device 2562
>          Flags: bus master, fast devsel, latency 0, IRQ 16
>          Memory at e0000000 (32-bit, prefetchable) [size=128M]
>          Memory at e8200000 (32-bit, non-prefetchable) [size=512K]
>          Expansion ROM at <unassigned> [disabled]
>          Capabilities: <access denied>
>          Kernel driver in use: i915

What in the world?  That's an _ancient_ chip, I wouldn't expect to see 
it in a laptop that new.  I would have assumed X220i to be a Sandybridge 
like X220.

For that matter when the 845 was current Lenovo wasn't the one making 
ThinkPads.

- ajax