Support for New Linux Operating Systems

This release of ATI Catalyst™ Linux introduces support for the following new operating
system:

Ubuntu 10.04 production support
openSUSE 11.3 early look support

ATI Eyefinity support

ATI Catalyst™ 10.7 delivers support for ATI Eyefinity technology under all
supported Linux distributions

Resolved Issues

The following section provides a brief description of resolved issues with the latest version of the ATI Catalyst™ Linux software suite. These include:

Applying display rotation using Catalyst™ Control Center or XRandR no longer causes display to turn blank with mouse cursor

Disabling the primary display in clone/dual-head mode no longer causes Catalyst™ Control Center not to launch after X restart

CrossFire™ can now be enabled properly on the first Gemimi card under a 2 Gemini multi-adapter configuration

Xserver no longer fails when applying "Maintain Aspect Ratio" option from GPU scaling at maximum resolution

[SUSE] Desktop corruption no longer visible after applying rotation using Catalyst™ Control Center and restarting X

Enabling a second ASIC without a monitor connected no longer causes black screen and X window not launching when startx is executed

[Ubuntu 10.04] X segmentation fault no longer occur at startup on multi-ASIC systems

Catalyst™ Control Center: Gamma control changes no longer affect the wrong display in clone mode

Switching to clone mode by pressing Fn+F4 now functions properly after connecting an external VGA monitor

X-window no longer fails with some ATI card plugged in NV's C51 IGP board

Known Issues

The following section provides a brief description of known issues associated with the
latest version of ATI Catalyst™ Linux software suite. These issues include:

OpenCL™ 1.0 conformance tests have not been run with this version of the ATI Catalyst™ Driver Suite in conjunction with the ATI Stream SDK v2.2. If you require an OpenCL™ 1.0 conformant driver, we recommend that you install the ATI Catalyst™ 10.5 Driver Suite

"Glxgears/fgl_glxgears" full screen application may still remain on the desktop after they are closed using X button

Desktop arrangement area may appear empty and fail to display the icon number when Catalyst™ Control Center is relaunched after disabling or hot-unplugging the secondary display

X-server may fail when launching fullscreen OpenGL application with CrossFire™ enabled and secondary display selected for accelerated display

Catalyst™ Control Center may fail to launch due to segmentation fault error under a 2 Gemini ATI Radeon™ HD 5900 Series multi-adapter configuration

X-server may fail to start, or unusual behaviour may be observed, after applying various HDTV formats of 1080i30/25/p50 standard and optimized modes on DVI/DP displays

System may fail to display error message when improper position values are used in "aticonfig --tv-geometry" resulting in invalid "TVHPosAdj" and "TVVPosAdj" values in xorg.conf file

Rotated screen may fail to properly restore after running full-screen OpenGL application in dual-head mode; a switch VT will restore screen correctly

Mouse cursor might be blocked from entering the taskbar area after applying specific rotations

Segmentation fault may occur when running "Quake 4" and "Enemy Territory: Quake Wars" at 1280x1024 or resolutions higher than current desktop resolution

SUSE 11.2: With a DP display connected to the adapter, a hot-plugged DFP display may fail to light up in clone mode