Mobility 7500 to slow...

"[email protected]" <[email protected]> Thu, 20 Sep 2007 20:49:42 +0200
Newsgroups gmane.comp.video.dri.user
Message-ID <[email protected]>
Hi,

when will Mobility 7500 and 3D faster run under Linux?


my xorg.conf


Section "Device"
        Identifier      "ATI Technologies, Inc. Radeon Mobility M7 LW 
[Radeon Mobility 9000]"
        Driver          "radeon"
        BusID           "PCI:1:0:0"
        Option "BusType" "AGP"

        Option "AccelMethod" "XAA"
        # XAA seems 5-10% faster than EXA for 3D, but
        # contrary to the manpage XAA seems less stable on my system
        # so try EXA when you experience hardlocks

        Option "AccelDFS" "off"
        # 1/0 On for PCIE, off for AGP
        # Manpage: Use or don't use accelerated EXA DownloadFromScreen hook
        # when possible.

        Option "AGPMode" "4"
        # AGP Mode von 1 bis 4

        Option "AGPFastWrite" "on"
       
        Option "GARTSize" "64"
        # 0-64 Megabytes of gart (system) memory used.
        # Wrongly defaults to 8MB sometimes, see your logfile.
        # Bigger seems better.

        Option "EnablePageFlip" "on"
        # 1/0 Increases 3D performance substantially
        # seemingly in XAA mode only

        Option "ColorTiling" "on"
        # 1/0 Increases 3D performance substantially
        # affected stability only positively on my system

        Option "DynamicClocks"  "on"
        #This is for laptop users, it saves energy when in battery mode.

        Option "EnableDepthMoves" "True"
##      Option "MergedFB" "off"
        Option "XAANoOffscreenPixmaps"
        Option "NoBackBuffer" "True"
EndSection


UT2004 only 6fps :-( (640x480 16bit) under Windows have 40FPS (1024x768 
32bit)


Pleas Help!





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