<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [NVC1] [BISECTED] Monitor on Display port shows distortions" href="https://bugs.freedesktop.org/show_bug.cgi?id=67628#c13">Comment # 13</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [NVC1] [BISECTED] Monitor on Display port shows distortions" href="https://bugs.freedesktop.org/show_bug.cgi?id=67628">bug 67628</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>One thing to note, the initial comment is VERY misleading, since it lists the wrong hash! [but the right description, which no one looks at] The correct commit that was bisected as the cause is: commit 0a0afd282fd715dd63d64b243299a64da14f8e8d Author: Ben Skeggs <<a href="mailto:bskeggs@redhat.com">bskeggs@redhat.com</a>> Date: Mon Feb 18 23:17:53 2013 -0500 drm/nv50-/disp: move DP link training to core and train from supervisor We need to be able to do link training for PIOR-connected ANX9805 from the third supervisor handler (due to script ordering in the bios, can't have the "user" call train because some settings are overwritten from the modesetting bios scripts). This moves link training for SOR-connected DP encoders to the second supervisor interrupt, *before* we call the modesetting scripts (yes, different ordering from PIOR is necessary). This is useful since we should now be able to remove some hacks to workaround races between the supervisor and link training paths. Signed-off-by: Ben Skeggs <<a href="mailto:bskeggs@redhat.com">bskeggs@redhat.com</a>></pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>