Re: Kernel thoughts of a Linux user

Tomas Carnecky
2004-11-18T20:05:13Z

Gerold J. Wucherpfennig wrote:
> - Replace DRI with sth. slimmer and intoduce real kernel drivers
> and introduce real kernel drivers which handel all the initialization and
> interrupt handling (only minimal hardware abstraction). One goal is to
> remove X.org's PCI magic. Ultimately this shall give framebuffer and X
> the same basis. This was summarized on kerneltrap.org.

Is it possible to have two or more 'workstations' on one computer?
A 'workstation' is a monitor, keyboard, mouse etc. tied together and
represents a place where someone can work.
I know it's possible to do this using a Xserver (running two Xservers on
different virtual consoles, each with its own
configuration/keyboard/mouse/monitor), but I'd like to realise it more
low-level, on the level of virtual terminals, so that each 'workstation'
would have it's own 'Ctrl+F1', 'Ctrl+F2' etc.

Background:
Today, you can buy video cards with two connectors for monitors, or even
put two of those cards into one mainboard, making it possible to connect
four monitors to one computer. A P4 HT enabled CPU would be enough for
four office workers who edit text documents, unless they aren't playing
games :) So you could cut costs by buying one set of Mainboard/CPU/RAM
and then for every worker just a monitor/keyboard/mouse.
Places like internet-cafes could profit, they usually have many same
computers side by side, each with the same configuration, but on many no
one is working, they just run and consume energy.

tom