Date: Sat, 23 May 2009 20:35:07 -0700 From: Norbert Papke <npapke@acm.org> To: freebsd-x11@freebsd.org Cc: Ivan Voras <ivoras@freebsd.org> Subject: Re: Radeon performance and AIGLX problem Message-ID: <200905232035.07912.npapke@acm.org> In-Reply-To: <gva68l$lse$1@ger.gmane.org> References: <gva68l$lse$1@ger.gmane.org>
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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@acm.org
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