https://bugzilla.novell.com/show_bug.cgi?id=739129
https://bugzilla.novell.com/show_bug.cgi?id=739129#c0
Summary: Apple Mac Mini graphics problems Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: x86-64 OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: X.Org AssignedTo: bnc-team-xorg-bugs@forge.provo.novell.com ReportedBy: msz@kommunekredit.dk QAContact: xorg-maintainer-bugs@forge.provo.novell.com Found By: --- Blocker: ---
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20100101 Firefox/9.0
Apple Mac Mini (4,1) with nVidia GeForce 320M In TwinView configuration only one display port works other port is turned off In Separate X configuration one display port has picture the other is on but flickers so it is impossible to see anything.
Monitors are Samsung SyncMaster 24X connected by Dispay Port to DVI-D and HDMI to DVI-D converters (from Apple)
It is possible to switch display (and display port) so this is some kind of a driver issue. It worked on OpenSuSE 11.3 and 11.4.
I've tested with several resolutions.
Latest (290.10) Nvidia drivers from the nvidia repository.
Reproducible: Always
Steps to Reproduce: Just install 2 monitors on a Mac Mini and load 290.10 drivers
Since the Mac Minis a bought just because they supported 2 monitors in 1920x1200 the bug is considered Major. In single monitor setups there is no real issue. I do not know if this bug is caused by some dual-link issue (I do not have a monitor with higher resolution and Dual-Link capability so I am not able to test it)