From: <Ram...@fr...> - 2007-09-20 18:50:07
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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! |
From: Philipp K. K. <pk...@sp...> - 2007-09-24 12:26:01
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Please post glxinfo output. Philipp |
From: Philipp K. K. <pk...@sp...> - 2007-09-28 15:05:02
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ram...@fr... schrieb: > OpenGL version string: 1.3 Mesa 6.5.2 You have Mesa 6.5.2. Roland Schneidegger mentioned that UT performance improved in 6.5.3. You should upgrade your Mesa (7.0.1 is the current version). Philipp -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFG/RgabtUV+xsoLpoRAqcDAKDZUbI2f1j1L5SWsZ3Ee7er+Eg/2QCg0GxF BxD+QrqnEvhMkuqJyYUmqOA= =91NT -----END PGP SIGNATURE----- |