<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [bisected] kernel 3.7.0-rc1 breaks 6950 (boot/grub2 and suspend/resume) (CAYMAN)" href="https://bugs.freedesktop.org/show_bug.cgi?id=56139#c33">Comment # 33</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [bisected] kernel 3.7.0-rc1 breaks 6950 (boot/grub2 and suspend/resume) (CAYMAN)" href="https://bugs.freedesktop.org/show_bug.cgi?id=56139">bug 56139</a> from <a class="email" href="mailto:alexandre.f.demers@gmail.com" title="Alexandre Demers <alexandre.f.demers@gmail.com>"> Alexandre Demers</a> <pre>(In reply to <a href="show_bug.cgi?id=56139#c32">comment #32</a>) > Created <a href="attachment.cgi?id=70223" name="attach_70223" title="Partial kernel.log">attachment 70223</a> <a href="attachment.cgi?id=70223&action=edit" title="Partial kernel.log">[details]</a> > Partial kernel.log > > Here is a partial kernel.log tracking what is going on at boot with some > debug printk in evergreen_mc_stop() and evergreen_mc_resume(). Strangely, > only one crtc is saved as enabled in the _stop function, but four are > restored in the _resume function. Pretty sure it's not the problem we are > looking for, but it is abnormal since only one crtc should be restored on > resume. This is a bug by itself showing a problem in the > save(stop)/restore(resume) mechanism. I should have said "... but six are restored..." instead of "... but four are restored..." I also made a small error in a debug string, but it doesn't change the read value. If you have any question on my patch, let me know.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>