<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [i915 SDVO regression] omposite TV-OUT shows vertical flickering with kernel >= 3.6.11" href="https://bugs.freedesktop.org/show_bug.cgi?id=63609#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [i915 SDVO regression] omposite TV-OUT shows vertical flickering with kernel >= 3.6.11" href="https://bugs.freedesktop.org/show_bug.cgi?id=63609">bug 63609</a> from <a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> Daniel Vetter</a> <pre>So TV-out is now perfectly working, without any flickering? Problem is that this is an pretty massive rework of the modeset flow for 3.11, so first we need to figure out what exactly fixed things for you. I suspect it's the patch titled "drm/i915: make SDVO TV-out work for multifunction devices". Can you please try to revert that with git revert <sha1 of patch>, compile & install the kernel and then check whether things are broken again? Please make really sure that you're booting the right kernel. If it's indeed that patch we can try to figure out whether/how to backport this to older kernels.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>