[Intel-gfx] [PATCH resend] drm/i915: enable memory self refresh on 9xx

Tino Keitel tino.keitel+xorg at tikei.de
Sun Jan 24 20:01:30 CET 2010

On Sat, Jan 23, 2010 at 23:56:37 +0100, Tino Keitel wrote:


> I don't know if other changes in 2.6.33-rc5 have any impact on the
> power consumption, but compared to 2.6.32 it dropped from 8,6W to 7,7W
> with an idle desktop on my ThinkPad X61s (i965) when using 2.6.33-rc5
> with this patch.


I just tested without the patch, and power consumption was still as low
as before. So it seems other changes in 2.6.33-rc5 are the cause for


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