RadeonHD dual screen issue with a Kohjinsha DZ

[Cl3x]

You probably heard about the Kohjinsha DZ:



Well, I'm having some trouble with the dual screen using the RadeonHD driver (the video card is a Radeon HD 3200).

The extended desktop is ok, but the right screen seems kind of "blur". It's like if some columns where missing.

See this image: http://nyquil.org/uploads/IndianHeadTestPattern16x9.png
on the right screen: http://img709.imageshack.us/img709/2240/indiantest.jpg

Here's a perfect quality DivX: http://img31.imageshack.us/img31/2571/divxy.jpg

$ cat /etc/services : http://img13.imageshack.us/img13/187...tcservices.jpg

The problem is exactly the same in clone mode. I tried to plug a screen on the external VGA, it works perfectly (dual screen with the left screen).

I use X.Org X Server 1.6.5 and radeonhd 1.3.0.

Here's the xorg.conf file: http://pastebin.ca/raw/1737837
Here's "xrandr" output: http://pastebin.ca/raw/1732437
Here's the Xorg.0.log file: http://pastebin.ca/raw/1745723

Any ideas?

Thanks.

[Cl3x]

Nobody?

I also tried fglrx, but X freezes at startup.

[agd5f]

You might try the radeon driver (xf86-video-ati). I'd also be curious to see the a copy of the vbios from that device.

[Cl3x]

The right screen is detected but stays black with the radeon driver.

Edit : it seems be blinking sometimes.

[agd5f]

X cannot be launched at all with the radeon driver.

Are you using the latest code from git? Can you pastebin your xorg log?

[Cl3x]

Are you using the latest code from git? Can you pastebin your xorg log?

I edited my post just before yours. =)

I'm using xf86-video-ati-6.12.4

[agd5f]

Any chance you could try xf86-video-ati from git master?

[Cl3x]

Any chance you could try xf86-video-ati from git master?

I just tried it, it does not change anything. :/

[agd5f]

Can you pastebin your xorg log?

[Cl3x]

My bad, I didn't install them properly.

So, it's better, almost perfect actually.
The right screen is just a little blur. I'm gonna try to take a picture of this.

Edit :

Well, it's strange. The right screen is blur only on extended desktop mode, not in clone mode. :/

Here's the Xorg.0.log : http://pastebin.ca/1767085

The xorg.conf didn't change (except the s/radeonhd/radeon/).


Re-edit :
After some changes with xrandr, the right screen does not seem blur anymore.
So thank you very much.