https://bugs.freedesktop.org/show_bug.cgi?id=39696 --- Comment #13 from Alex Deucher <agd5f@xxxxxxxxx> 2011-08-10 06:45:40 PDT --- (In reply to comment #12) > Well, as it seems to be impossible (at least for my combination of LVDS and DP) > to have two (or even more) outputs in sync at the same time, Unfortunately this is a hw limitation. It can really only work in some very limited situations. You would have to use identical monitors with identical modelines being driven by the same encoder types. Even in your setup, if you could have used the same crtc, each monitor has different timing for the display so it likely wouldn't have worked as one of the displays may not have synced properly. LVDS: Modeline "1920x1200"x60.0 164.80 1920 2020 2052 2224 1200 1202 1208 1235 (74.1 kHz) DP: Modeline "1920x1200"x60.0 154.00 1920 1968 2000 2080 1200 1203 1209 1235 +hsync -vsync (74.0 kHz) -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
