Linux - HardwareThis forum is for Hardware issues.
Having trouble installing a piece of hardware? Want to know if that peripheral is compatible with Linux?
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
If you followed NVidia's instructions, and you are now getting the logo when you start up XFree86, then it sounds like you've done everything you need to.
Check the log files:
/var/log/XFree86.0.log
/var/log/XFree86.9.log
See if there are any error lines (that begin with (EE)) which might say that 3d acceleration isn't working. If there aren't, and you followed the directions and edited your XF86Config file correctly, then you are probably good to go (unless 3D performance is really bad - what kind of video card do you have btw?)
Distribution: openSUSE, Raspbian, Slackware. Previous: MacOS, Red Hat, Coherent, Consensys SVR4.2, Tru64, Solaris
Posts: 2,803
Rep:
Quote:
Originally posted by subservant
I guess what I need to know is how to change my monitor rez on a gefource 4 ti 4200 runing red hat 8
Click on ``System Settings -> Display''. That'll bring up the graphical tool to tweak your X configuration. Or you can save your current /etc/X11/XF86Config off to the side and re-run ``X -configure''. Then edit the new file and add the nvidia options back in. The first method is easier if all you want to do is change the current resolution. You will have to restart your X session for the change to take effect.
Distribution: openSUSE, Raspbian, Slackware. Previous: MacOS, Red Hat, Coherent, Consensys SVR4.2, Tru64, Solaris
Posts: 2,803
Rep:
X is already running?
Quote:
Originally posted by subservant in display their are only two monitor resoultions avable to me. And when I try to run Xconfig I get a message saying that XF86 is still running.
I have tryed to add the lines in my Xf86 config file and when I reboot starx runs in to problems and I have to roll back my settings.
Did you do an Ctrl-Alt-F7 to see if X is showing anything at all?
If it says that X is already running, then you could just kill that process. Find the PID from `ps -ef' and `kill -9 PID'. Then try startx again.
I was trouble shooting when I came across bogus values when I logged on in
in stright shell
Bogus Values returned
ID: none
Modle" None
Horz Sync : None
Vert Synce: None
this came up when I did redhat-config-xf86 and it turned thouse vales so what I ended up doing is adjusting the vert and hroz syncs by looking up my montor values *I have a gem 17 in LCD* and it fixed my problems
Distribution: ElementaryOS Freya as main, every other ubuntu-based as testing
Posts: 124
Rep:
A problem with Nvidia and Agpgart..
Hmm, I have a problem with Agp too, When I try to run X with agpgart enabled,
(Option "NvAgp" "X", the X either 1 or 2), the display goes f_cked up, I get strange ASCII-shit all over the screen, and end up rebooting..
It doesn't matter if I use nvidias built-in agpgart, or the one that I HAVE compiled as a module. Naturally when I try Nvidia's, I have the agpgart module that came with kernel unloaded...
The only way that my driver works is with "Option "NvAgp" "0", and I want to get it up and running...
(Getting only 2128.600 FPS whit a system of 1,4Ghz Athlon, 1Gig of Ram, udma HD and a G4 Ti 4200... Something Wrong? )
Go into your X86Config-4 or X86Config file and setup your monitor. You can put what ever you want. Just make sure you put in the values correctly or your monitor may not display the pretty colors.
Here's what my X86Config-4 file looks like.
Code:
# File generated by XFdrake.
# **********************************************************************
# Refer to the XF86Config man page for details about the format of
# this file.
# **********************************************************************
Section "Files"
# Multiple FontPath entries are allowed (they are concatenated together)
# By default, Mandrake 6.0 and later now use a font server independent of
# the X server to render fonts.
FontPath "unix/:-1"
EndSection
Section "ServerFlags"
#DontZap # disable <Crtl><Alt><BS> (server abort)
AllowMouseOpenFail # allows the server to start up even if the mouse doesn't work
#DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
EndSection
Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "type1"
Load "freetype"
Load "glx" # 3D layer
EndSection
Section "InputDevice"
Identifier "Keyboard1"
Driver "Keyboard"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
Option "XkbOptions" ""
EndSection
Section "InputDevice"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/psaux"
Option "ZAxisMapping" "4 5"
EndSection
Section "Monitor"
Identifier "monitor1"
VendorName "Hitachi, Ltd."
ModelName "Hitachi CM771"
HorizSync 31.0-96.0
VertRefresh 50.0-160.0
# Sony Vaio C1(X,XS,VE,VN)?
# 1024x480 @ 85.6 Hz, 48 kHz hsync
ModeLine "1024x480" 65.00 1024 1032 1176 1344 480 488 494 563 -hsync -vsync
# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630
# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616
EndSection
Section "Device"
Identifier "device1"
BoardName "NVIDIA GeForce4 (generic)"
Driver "nvidia"
Option "DPMS"
EndSection
Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 24
Subsection "Display"
Depth 8
Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
EndSubsection
Subsection "Display"
Depth 15
Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
EndSubsection
Subsection "Display"
Depth 16
Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
EndSubsection
Subsection "Display"
Depth 24
Modes "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
EndSubsection
EndSection
Section "ServerLayout"
Identifier "layout1"
InputDevice "Keyboard1" "CoreKeyboard"
InputDevice "Mouse1" "CorePointer"
Screen "screen1"
EndSection
Ignore XFDrake. I'm using Mandrake 9.
Do not forget to check your logs. Mine is located in /var/log.
I installed the latest driver for my Nvidia Quadro4 900GLX graphics card. But:
When I enter load glx in that XF86Config file for 3D, it complains that the default color depth is 16. It allows up to 24 bit color depth without 3D acceleration. What is the maximum color depth you could have for 3D?
Also, It does not allow me to change back and forth from 3D acceleration if I use Nvidia driver and glx. the screen goes blank !!
Sorry... but I can't help you...
I would like to do it, but instead I have to ask you how did you configure Xconfig file, because I wasn't able to do it!!
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.