[Bug 18047] New: Mobility Radeon HD 3470 - dual head, second screen stays blank
http://bugs.freedesktop.org/show_bug.cgi?id=18047 Summary: Mobility Radeon HD 3470 - dual head, second screen stays blank Product: xorg Version: 7.4 Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/radeonhd AssignedTo: lverhaegen@suse.de ReportedBy: freedesktop@juch.cc QAContact: xorg-team@lists.x.org Hi! I tried todays git-version of the radeonhd driver, but it still has problems with my card/setup. There are two screens (1680x1050 and 1280x1024) connected to both DVI-ports of the card. If I start gdm with the supplied xorg.conf, then both screens run in clone-mode (1280x1024). If I run xrandr --output ... --auto, the smaller screen blanks and outputs "No signal detected". If I manually set both screens to the correct resolution, the smaller screen says "Out of range". I tried a lot in xorg.conf, but setting preferred-mode for both screens only gave me a "widescreen-clone mix" where both screens are in clone mode, but i can move the mouse out of the visible area. I hope everything needed to find the cause is attached. Best regards, Andreas -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
http://bugs.freedesktop.org/show_bug.cgi?id=18047
--- Comment #1 from Andreas Juch
http://bugs.freedesktop.org/show_bug.cgi?id=18047
--- Comment #2 from Andreas Juch
http://bugs.freedesktop.org/show_bug.cgi?id=18047
--- Comment #3 from Andreas Juch
http://bugs.freedesktop.org/show_bug.cgi?id=18047
--- Comment #4 from Andreas Juch
http://bugs.freedesktop.org/show_bug.cgi?id=18047
--- Comment #5 from Andreas Juch
http://bugs.freedesktop.org/show_bug.cgi?id=18047
--- Comment #6 from Andreas Juch
http://bugs.freedesktop.org/show_bug.cgi?id=18047
Egbert Eich
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