<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [NVE6] failed to idle channel 0xcccc0001 + crash" href="https://bugs.freedesktop.org/show_bug.cgi?id=90682#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [NVE6] failed to idle channel 0xcccc0001 + crash" href="https://bugs.freedesktop.org/show_bug.cgi?id=90682">bug 90682</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>All of those screens are attached to intel. I can't think of a reason why you would have lost your DP screens. However it seems like your eDP panel is actively attached to *both* the intel *and* the nvidia adapters. Yeah, *that*'ll work great. Ugh. There also appears to be a DVI-D output, which may or may not be real. I wonder if that's the cause of the trouble. It seems like intel is allocating its outputs second, so the first eDP screen goes to nouveau. But presumably nouveau is card1 while intel is card0. Double-check with grep . /sys/class/drm/card*-*/status I bet that there's a eDP-1 and eDP-2, and that eDP-2 is on the card that all the other useful ones are on. In that case, try booting with video=eDP-1:d</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>