<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Connecting second of two monitors to a Lenovo W520 causes displays to go crazy" href="https://bugs.freedesktop.org/show_bug.cgi?id=91333#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Connecting second of two monitors to a Lenovo W520 causes displays to go crazy" href="https://bugs.freedesktop.org/show_bug.cgi?id=91333">bug 91333</a> from <a class="email" href="mailto:cjashfor@us.ibm.com" title="Corey Ashford <cjashfor@us.ibm.com>"> Corey Ashford</a> <pre>(In reply to Ilia Mirkin from <a href="show_bug.cgi?id=91333#c2">comment #2</a>) > While "going crazy" is rarely the right thing to do, I'd like to point out > that a GF108 only has 2 CRTC's and thus can only ever power 2 different > screens at a time. (There might be a way to drive 2 identical screens at > once from a single CRTC, not sure.) Yeah, I realize that. Just as a reference point, two external monitors works fine with Windows 7, even with just the Nvidia chip enabled (discrete graphics). With Optimus enabled, I can actually drive all three monitors simultaneously. > > I suspect a negative interactions with gnome which might get confused about > such a restriction. Maybe so. Thanks for your input :)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>