<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [i915][HSW] Haswell-Core-I5-4210U notebook display doesn't flicker only with i915.modeset=0" href="https://bugs.freedesktop.org/show_bug.cgi?id=110798#c6">Comment # 6</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [i915][HSW] Haswell-Core-I5-4210U notebook display doesn't flicker only with i915.modeset=0" href="https://bugs.freedesktop.org/show_bug.cgi?id=110798">bug 110798</a> from <a class="email" href="mailto:altsyde@gmail.com" title="Evgen <altsyde@gmail.com>"> Evgen</a> <pre>(In reply to Ville Syrjala from <a href="show_bug.cgi?id=110798#c5">comment #5</a>) > Please test again with 5.2+ > > This may have been fixed by commit 475df5d0f3eb ("drm/i915: Don't clobber > M/N values during fastset check") I installed daily build of (x)Ubuntu 19.10 and upgraded to kernel 5.2.0-8.9 (which is based on 5.2 and patch was merged to 5.2-rc4). Unfortunately both problems (flickering and brightness change) are still there. I'm a little familiar with rebuilding distro kernels (Debian/Ubuntu, openSUSE). Please let me know if there will be something else to test (patch, config parameter etc). Attached newer logs (also with i915.modeset=0).</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> <li>You are on the CC list for the bug.</li> </ul> </body> </html>