Radeon performance and AIGLX problem
Norbert Papke
npapke at acm.org
Sun May 24 03:35:09 UTC 2009
On May 23, 2009, Ivan Voras wrote:
> Hi,
>
> I'm trying to configure a desktop with Radeon 3650, RV635 chip.
>
> Using both the radeon and the radeonhd driver I see slow drawing,
> occasional display corruption when moving windows, an unsettling
> "reset" of the whole screen when a video is played.
I am using a card with a 3650 part. For me, the xf86-video-radeonhd-devel
driver works well for 2D acceleration. My device section:
Section "Device"
Identifier "Card0"
Driver "radeonhd"
VendorName "ATI"
BoardName "ASUS 3650 HD"
Option "AccelMethod" "exa"
Option "DRI" "on"
Option "ForceLowPowerMode" "on"
EndSection
> Enabling AIGLX with "radeonhd" makes X.Org freeze with a blank screen
> (ctrl-backspace doesn't work but system responds to network and
> crtl-alt-del) on start, and the following message in X.Org with the
> "radeon" driver:
There is no 3D acceleration available for this card yet. I suggest you turn
off AIGLX. To make ctrl-alt-backspace work, you need
Option "DontZap" "false"
in your ServerFlags section.
Cheers,
-- Norbert Papke.
npapke at acm.org
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