<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED --- - [BYT/HSW/BDW/BSW Bisected ]system sporadically boot fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=81140#c52">Comment # 52</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED --- - [BYT/HSW/BDW/BSW Bisected ]system sporadically boot fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=81140">bug 81140</a> from <a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> lu hua</a> <pre>Created <a href="attachment.cgi?id=104117" name="attach_104117" title="boot log(patch)">attachment 104117</a> <a href="attachment.cgi?id=104117&action=edit" title="boot log(patch)">[details]</a> boot log(patch) (In reply to <a href="show_bug.cgi?id=81140#c51">comment #51</a>) > Created <a href="attachment.cgi?id=104073" name="attach_104073" title="Avoid fbcon memory corruption">attachment 104073</a> <a href="attachment.cgi?id=104073&action=edit" title="Avoid fbcon memory corruption">[details]</a> <a href='page.cgi?id=splinter.html&bug=81140&attachment=104073'>[review]</a> [review] > Avoid fbcon memory corruption > > Considering that the bug has been narrowed down to a timing issue in > takeover from efifb, it could just be <a class="bz_bug_link bz_status_NEW " title="NEW --- - [ivb efi] Switching from efifb to i915.ko causes a hard hang with fbcon=vc:2-6" href="show_bug.cgi?id=72765">bug 72765</a> - and should be fixed by the > attached. Apply this patch, It still fails.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>