XFree Local Multi-User HOWTO
Svetoslav Slavtchev
<svetoslav (at) users.sourcefourge.net
>
Nov 2003
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Revision History
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Revision 1.3 |
2003-11-11 |
Revised by: SS |
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Ruby-2.6 is working :) , sync to new BRuby, add config file paths for Gentoo |
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Revision 1.2 |
2003-09-17 |
Revised by: SS |
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Lots, lots of stuff. the most major things: XFree-PrefBusID v3, input.rc (and exp. service ruby_init), add "Known Limitations" |
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Revision 1.1 |
2003-07-14 |
Revised by: SS |
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sync input agent with examples, a bit more about ruby, less Fix-Me's, additions to video compatibility |
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Revision 1.0 |
2003-05-13 |
Revised by: TP |
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Initial release, reviewed by LDP. |
This HOWTO explains one of the ways to get a working, multiple, local X user-capable PC system for up to 16 users. It is based on using a modified Linux kernel with support for multiple independent users . The second way is not covered here, but on the web page of it's author, the pioneer Miguel Freitas.
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Table of Contents
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1. Introduction
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1.1. About Backstreet Ruby/ Ruby
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1.2. About this document
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1.3. Related Documentation
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1.4. New versions of this document
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1.5. Copyright and License
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1.6. Disclaimer
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1.7. Credits/Contributors
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1.8. Feedback/Bug Reporting
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2. Before we begin
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2.1. Known Limitations
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2.2. XFree configuration files
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2.3. Reusing Xinerama configured XFree
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2.4. Binary packages
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3. Installing the kernel
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3.1. Installing the Backstreet Ruby/ Ruby-2.6 kernel
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3.2. Notes on building your own kernel
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3.3. Creating needed device files
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3.4. Notes on using multiple VT's & VGA console
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3.5. Keyboard numbering(order of detection)
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4. Setting up the X servers
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4.1. Do I need a modified X server?
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4.2. Installing and Configuring XFree-PrefBusID
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4.3. Creating symbolic links
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4.4. Using independent keyboards with XFree
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4.5. Using independent mice with XFree
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4.6. For graphic cards without DRI
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4.7. Nvidia GLX & DRI
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5. More on configuring input devices
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5.1. Finding the real devices
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5.2. Using hotplug with
input.agent
and
input.rc
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5.3. Using XFree with event interface support
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5.4. Using the
"Phys"
descriptor and USB devices
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6. Configuring display managers
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6.1. Configuring xdm and kdm
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6.2. Configuring gdm
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7. Tweaking it
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7.1. Using independent sound cards
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7.2. Customising the login screen
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7.3. 1st X server configuration file
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7.4. Number X servers started by Display managers
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7.5. Dynamically switching the number of X servers
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8. Known problems
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8.1. Hardware problems
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8.2. Software problems
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9. Special notes on some distributions
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9.1. Mandrake
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9.2. Red Hat
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9.3. Debian
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9.4. SuSE
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10. Final words
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A. Video Compatibility list
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A.1. Graphic card pairs/triples that work perfectly
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A.2. Graphic card pairs/triples that work, but with some glitches
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B. Example configuration files
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B.1. XFree86
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B.2. Display managers
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B.3. Configuration files for Input Agent
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C. Scripts
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C.1. hotplug:
input.agent
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C.2. hotplug:
input.rc
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C.3. hotplug & XFree supporting event devices:
input.agent
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C.4. Wrapper for starting X using Nvidia
libGL.so
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C.5. For installing Nvidia drivers for parallel use with DRI
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D. Experimental Backstreet Ruby configuration Script/ Service
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D.1.
README.ruby_init
explains how to configure and use the service.
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D.2. The global configuration file
/etc/sysconfig/ruby.conf
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D.3. The ruby_init service
/etc/init.d/ruby_init
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D.4. Modified hotplug input.agent
/etc/hotplug/input.agent