Mailinglist Archive: radeonhd (307 mails)
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Re: [radeonhd] DVI-D_1 detected but black display
- From: Matthias Hopf <mhopf@xxxxxxx>
- Date: Thu, 5 Feb 2009 11:33:53 +0100
- Message-id: <20090205103353.GB29919@xxxxxxx>
On Feb 04, 09 22:26:24 +0100, Anders Eriksson wrote:
With randr try to nuke the 'Monitor "Monitor1"' from the Screen section.
So the only references are the 'Option "Monitor-XYZ"' in the Device
section.
Apparently with current RandR Monitor entries in the Screen section let
the Xserver behave strangely (though we tell the Xserver explicitly to
ignore it).
Sounds like a completely different problem. Try
Option "AccelMethod" "shadowfb"
as a start. If that works, you're hitting an acceleration bug.
Matthias
--
Matthias Hopf <mhopf@xxxxxxx> __ __ __
Maxfeldstr. 5 / 90409 Nuernberg (_ | | (_ |__ mat@xxxxxxxxx
Phone +49-911-74053-715 __) |_| __) |__ R & D www.mshopf.de
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I tried fiddling with the Monitor section and it turns out that if i
1 diable randr,
2 set the display size
3 set the DPI
4 forcereduced
I can get 1920x1080 on HDMI with ok font size (the DPI did that)!!
With randr try to nuke the 'Monitor "Monitor1"' from the Screen section.
So the only references are the 'Option "Monitor-XYZ"' in the Device
section.
Apparently with current RandR Monitor entries in the Screen section let
the Xserver behave strangely (though we tell the Xserver explicitly to
ignore it).
However, there are some static horizontal lines on the display whenever
I show anything but the KDE background.
Sounds like a completely different problem. Try
Option "AccelMethod" "shadowfb"
as a start. If that works, you're hitting an acceleration bug.
Matthias
--
Matthias Hopf <mhopf@xxxxxxx> __ __ __
Maxfeldstr. 5 / 90409 Nuernberg (_ | | (_ |__ mat@xxxxxxxxx
Phone +49-911-74053-715 __) |_| __) |__ R & D www.mshopf.de
--
To unsubscribe, e-mail: radeonhd+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: radeonhd+help@xxxxxxxxxxxx
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