[Intel-gfx] Sandy Bridge Desktop - 1920x1080i interlace not working

[Eugeni Dodonov]

On Tue, Jan 17, 2012 at 18:14, Alfonso Fiore <alfonso.fiore at gmail.com>wrote:

>
> Hi Angela,
>
> I have a very similar problem!
>
> I have Sandy Bridge (i3 2130) and a Philips 32pf9731d (coincidence?). With
> my previous i3 550 I didn't have any problem.
>
> I tried all possible resolutions over HDMI and all the time the screen is
> split in two (twice the top half) and flickering. I also can't manage to
> use VGA (TV has VGA input).
>
> I also tried with the latest kernel and latest X.
>
> Can you try to run this tool? http://polypux.org/projects/read-edid/
>
> I'm absolutely not an expert, but the output I get (Your EDID is probably
> invalid.) is not encouraging.
>
> I'd love to know if you get the same error.
>

Could you try with the following two patches which just came to this list
this week?
http://comments.gmane.org/gmane.comp.freedesktop.xorg.drivers.intel/8006

Don't know if they will fix the problem, but they could help perhaps.

-- 
Eugeni Dodonov
<http://eugeni.dodonov.net/>
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