<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Dual monitor setup does not initialize" href="https://bugs.freedesktop.org/show_bug.cgi?id=89155#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Dual monitor setup does not initialize" href="https://bugs.freedesktop.org/show_bug.cgi?id=89155">bug 89155</a> from <a class="email" href="mailto:adam.reichold@t-online.de" title="Adam Reichold <adam.reichold@t-online.de>"> Adam Reichold</a> <pre>I had some more time to test this (now on kernel 4.1.4 and X server 1.17.2) and have made two hopefully useful observations: * The Catalyst driver (version 15.7) is always able to initialize the setup even though VGA-connected monitor seems to always "flicker" two times before reaching the final mode. * I have found a somewhat reliable workaround to use with the free driver: By adding xrandr --output VGA-0 --off before xrandr \ --output VGA-0 --preferred --primary \ --output DVI-0 --preferred --rotate left --right-of VGA-0 to my .xinitrc, the system will properly initialize both displays even though the first command seems to take around two seconds to complete.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>