<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - X server does not find all resolutions on monitor connected via displayport" href="https://bugs.freedesktop.org/show_bug.cgi?id=73286#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - X server does not find all resolutions on monitor connected via displayport" href="https://bugs.freedesktop.org/show_bug.cgi?id=73286">bug 73286</a> from <a class="email" href="mailto:guido-xorgbugs@unknownsite.de" title="Guido Winkelmann <guido-xorgbugs@unknownsite.de>"> Guido Winkelmann</a> <pre>(In reply to <a href="show_bug.cgi?id=73286#c1">comment #1</a>) > (In reply to <a href="show_bug.cgi?id=73286#c1">comment #1</a>) > > When I connect one of my monitors via DisplayPort, [...] > > To a DisplayPort connector on the monitor, or another kind of input > connector? If the latter, are you using an active or passive adapter for the > DisplayPort output on the Radeon card? I am connecting the DisplayPort-out connector on the graphics card to the DisplayPort-in connector on the monitor with normal DisplayPort cable. No adapters involved. I should maybe add that, when booting up and before X is running, the Kernel (with KMS) automatically chooses and successfully enables the highest possible resolution (2560x1440) on all connected monitors, including the one on DisplayPort. It's only when X starts that the monitor is switched back to 1280x1024. Also, the same hardware setup works with all resolutions supported by the monitor under Microsoft Windows 7.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>