<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [NVE4] [regression, bisected] 4.10 (atomic): X shows black screen with cursor after monitors turn off" href="https://bugs.freedesktop.org/show_bug.cgi?id=99922#c6">Comment # 6</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [NVE4] [regression, bisected] 4.10 (atomic): X shows black screen with cursor after monitors turn off" href="https://bugs.freedesktop.org/show_bug.cgi?id=99922">bug 99922</a> from <a class="email" href="mailto:skeggsb@gmail.com" title="Ben Skeggs <skeggsb@gmail.com>"> Ben Skeggs</a> <pre>(In reply to kevin from <a href="show_bug.cgi?id=99922#c5">comment #5</a>) > Created <a href="attachment.cgi?id=129896" name="attach_129896" title="Normal Xorg logs on Linux 4.10 with xf86-video-modesetting">attachment 129896</a> <a href="attachment.cgi?id=129896&action=edit" title="Normal Xorg logs on Linux 4.10 with xf86-video-modesetting">[details]</a> > Normal Xorg logs on Linux 4.10 with xf86-video-modesetting > > Interestingly, the bug does not appear with the generic modesetting driver! > I've attached the Xorg log, but it seems normal. Yeah, the nouveau 2D driver doesn't handle page flips failing correctly for some reason (this can happen under atomic when DPMS is set to a power-saving mode). I wasn't able to reproduce this with the nouveau DDX running in its (default) DRI2 mode, only DRI3, so I hadn't prioritized looking into it.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>