<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - Screen is frozen on second connection of DP MST dock" href="https://bugs.freedesktop.org/show_bug.cgi?id=107546#c43">Comment # 43</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - Screen is frozen on second connection of DP MST dock" href="https://bugs.freedesktop.org/show_bug.cgi?id=107546">bug 107546</a> from <a class="email" href="mailto:bward@redhat.com" title="Brian Ward <bward@redhat.com>"> Brian Ward</a> <pre>Hello all, I tested from latest Fedora kernel and still reproduced my problem. 4.19.12-301.fc29.x86_64 I built from latest drm-tip 4.20 as of 1/2 and could not reproduce the problem. c6a0276a5007c01c64a8a80552b78c115e8a0dae It would be great if anyone knows how to identify the code that I could use to patch a 4.19 and/or 4.18 kernel to make this work correctly. Any hints would be appreciated.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>