dual Radeon graphics cards and Xrandr 1.4

[Michel Dänzer]

On 20.10.2015 00:10, J. Hart wrote:
> 
> I do notice some very small graphics corruption which occurs in the
> background of the X pointer, and which varies somewhat as the pointer
> moves about.  This is a minor matter, but I thought I ought to mention
> it.  It occurred in both tests (7.5.0 and git), but does not occur when
> I run X with Xinerama.

It's because Xorg uses software cursors for RandR 1.4 multihead. IIRC it
might be fixed with xserver Git master, but I'm not sure the patches
have landed yet.


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer