2015-10-04 6:31 GMT+02:00 Dave Airlie <airlied@xxxxxxxxx>: > On 3 October 2015 at 04:03, Andreas Tunek <andreas.tunek@xxxxxxxxx> wrote: >> Hi >> >> I sort of recall that somebody (Dave Airlied) work on this in order to >> get the full 5K from a retina iMac. Was that work finished or is that >> coming in 4.3 or later? Or was it abandoned? Or maybe I am not >> remembering correctly? > > you can try a 4.2 kernel with radeon.mst=1 > > I've no idea if it will work. Didn't seem to have any effect. Is this a correct boot env: [ root@iMacLinux tuna]# cat /proc/cmdline BOOT_IMAGE=/vmlinuz-4.2.1-300.fc23.x86_64 root=UUID=e3e65337-b654-495f-b7c1-0212e1fd0797 ro rhgb quiet LANG=en_US.UTF-8 radeon.mst=1 > > Dave. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
