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Gogiel
Guru
Joined: 11 Nov 2004
Posts: 347
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 Posted: Sat Dec 25, 2004 9:36 am Post subject: Fast write nie dziala, mimo ze karta obsluguje. |
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gogiel@gogiel gogiel $ cat /proc/driver/nvidia/agp/status
Status: Enabled
Driver: AGPGART
AGP Rate: 8x
Fast Writes: Disabled
SBA: Enabled
gogiel@gogiel gogiel $ cat /proc/driver/nvidia/agp/card
Fast Writes: Supported
SBA: Supported
AGP Rates: 8x 4x
Registers: 0x1f000e1b:0x1f004302
gogiel@gogiel gogiel $ cat /proc/driver/nvidia/cards/0
Model: GeForce FX 5900XT
IRQ: 5
Video BIOS: 04.35.20.38.00
Card Type: AGP
gogiel@gogiel gogiel $ cat /etc/X11/xorg.conf | grep -C2 Fast
# Option "NvAgp" "1"
# Option "AGPMode" "4"
Option "AGPFastWrite" "true"
Option "RenderAccel" "on"
# Option "EnableDepthMoves" "true"
Jak wlaczyc te FastWrite  |
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grzewho
l33t
Joined: 31 Dec 2002
Posts: 626
Location: /home/g
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| Posted: Sat Dec 25, 2004 10:46 am Post subject: |
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moim zdaniem wlaczysz je nie w xorg.conf tylko w /etc/modules.d/nvidia | Code: | # Nvidia drivers support
alias char-major-195 nvidia
alias /dev/nvidiactl char-major-195
# To tweak the driver the following options can be used, note that
# you should be careful, as it could cause instability!! For more
# option see /usr/share/doc/nvidia-kernel-1.0.6629/README.gz
#
# To enable Side Band Adressing: NVreg_EnableAGPSBA=1
#
# To enable Fast Writes: NVreg_EnableAGPFW=1
#
# To enable both for instance, uncomment following line:
#
options nvidia NVreg_EnableAGPFW=1
#NVreg_EnableAGPSBA=1
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argasek
Bodhisattva
Joined: 06 May 2004
Posts: 1121
Location: Sol [0,0], Poland, Kraków
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| Posted: Sat Dec 25, 2004 10:51 am Post subject: |
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Pamiętaj jednak, że sterownik nVidii (przeważnie!) wyłącza Fast Writes, jeśli uznaje, że mogą być kłopoty ze stabilnością z chipsetem twojej płyty głównej. Dlatego nie zdziw się, jeśli po włączeniu tej opcji zaczną dziać się cuda 
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