<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [dc] No support for LVDS or VGA connectors (Cannot find any crtc or sizes)" href="https://bugs.freedesktop.org/show_bug.cgi?id=105880#c18">Comment # 18</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [dc] No support for LVDS or VGA connectors (Cannot find any crtc or sizes)" href="https://bugs.freedesktop.org/show_bug.cgi?id=105880">bug 105880</a> from <a class="email" href="mailto:diwic@ubuntu.com" title="David Henningsson <diwic@ubuntu.com>"> David Henningsson</a> <pre>(In reply to Michel Dänzer from <a href="show_bug.cgi?id=105880#c10">comment #10</a>) > (In reply to David Henningsson from <a href="show_bug.cgi?id=105880#c8">comment #8</a>) > > The regression is between 4.15rc2 and 4.15rc3 > > Any chance you can bisect between these two? So I did the bisection (which took some time) and it turned out empty. What tricked me was the fact that Ubuntu changed their kernel configs between 4.15rc2 and 4.15rc3, mainly by enabling CONFIG_DRM_AMD_DC_PRE_VEGA and CONFIG_DRM_AMD_DC_DCN1_0. This was the cause of regression for me rather than patches between rc2 and rc3. Anyhow, it's probably a separate bug from this one, so sorry for the confusion.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>