<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [drm:hsw_unclaimed_reg_check] blank screen sometimes when in full-screen" href="https://bugs.freedesktop.org/show_bug.cgi?id=96752#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [drm:hsw_unclaimed_reg_check] blank screen sometimes when in full-screen" href="https://bugs.freedesktop.org/show_bug.cgi?id=96752">bug 96752</a> from <a class="email" href="mailto:kolp23@yopmail.com" title="kolp <kolp23@yopmail.com>"> kolp</a> <pre>Created <a href="attachment.cgi?id=124929" name="attach_124929" title="New logs with drm.debug=14">attachment 124929</a> <a href="attachment.cgi?id=124929&action=edit" title="New logs with drm.debug=14">[details]</a> New logs with drm.debug=14 Took me about 5 suspend/resume actions to replicate it this time. Before doing the 5'th suspend, I waited for DPMS to turn off my display, and then pressed some keys to get my screen back to normal, then I suspended the system. So, I think it might be related to DPMS somehow. Like I said; upon resume, the screen blanking only happens in FULL-SCREEN software, and it only seems to go away if I return the windows to their normal size, using some key combo, or if I use my Dell's pointing stick. Kernel: Linux myhost 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-2+deb8u3 (2016-07-02) x86_64 GNU/Linux</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>