<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - screen goes black and loses sync after about 10-15 minutes" href="https://bugs.freedesktop.org/show_bug.cgi?id=111668#c18">Comment # 18</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - screen goes black and loses sync after about 10-15 minutes" href="https://bugs.freedesktop.org/show_bug.cgi?id=111668">bug 111668</a> from <a class="email" href="mailto:nanook@eskimo.com" title="Robert Dinse <nanook@eskimo.com>"> Robert Dinse</a> <pre>Created <a href="attachment.cgi?id=145385" name="attach_145385" title="This is with debug enabled from boot until when the screen blanks dmesg">attachment 145385</a> <a href="attachment.cgi?id=145385&action=edit" title="This is with debug enabled from boot until when the screen blanks dmesg">[details]</a> This is with debug enabled from boot until when the screen blanks dmesg cat /proc/cmdline showed that what I put in GRUB_CMDLINE_LINUX_DEFAULT= in etc/default/grub was being totally ignored, even after update-grub. Instead I had to put the argument in /etc/default/grub.d/50-system-image.cnf GRUB_CMDLINE_LINUX_DEFAULT, there after update-grub and a reboot the argument showed in /proc/cmdline, also cat /sys/module/drm/parameters/debug returns 14 now.</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>