radeon driver heading in wrong direction :-(.
Bruno Wolff III
bruno at wolff.to
Sat Feb 6 21:39:43 UTC 2010
On Sat, Feb 06, 2010 at 13:26:12 -0800,
Suvayu Ali <fatkasuvayu+linux at gmail.com> wrote:
>
> A bit OT, but what is the difference/pros-cons between User Mode and
> Kernel Mode Setting? Can anyone refer me to some _not too technical_
> resource?
User mode is the old way of doing things. The only reason to want to use it
is when there is a problem with kernel mode. Eventually user mode support
is going to go away upstream, but probably not for a couple of years.
The fedora feature page
(http://fedoraproject.org/wiki/Features/KernelModesetting) lists the
following benefits:
* Improved Graphical Boot
* Faster fast user switching
* Seamless X server switching
* Graphical panic messages
Also KMS is a prerequestite for being able to run X not as root. That is still
a long ways out, but should eventually happen.
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