<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [dp] intel_dp.c:1554 WARN_ON(len <=8)" href="https://bugs.freedesktop.org/show_bug.cgi?id=103347#c26">Comment # 26</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [dp] intel_dp.c:1554 WARN_ON(len <=8)" href="https://bugs.freedesktop.org/show_bug.cgi?id=103347">bug 103347</a> from <a class="email" href="mailto:f.hartung@outlook.de" title="F.Hartung <f.hartung@outlook.de>"> F.Hartung</a> <pre>(In reply to Ville Syrjala from <a href="show_bug.cgi?id=103347#c25">comment #25</a>) > Why do you have all this stuff on the kernel cmdline: > drm.edid_firmware=DP-2:edid/edid.bin video=DP-2:D drm.debug=0x0e ? > > Remove it and I think the errors will disappear. Without this edid.bin you can't switch the TV input to the HTPC without rebooting it. There's just a blank blue screen when you do it without. This edid ist extracted/ created by this script: <a href="https://github.com/LibreELEC/LibreELEC.tv/blob/57014df2556761a23e9f66697332f342c6e90f78/packages/sysutils/busybox/scripts/getedid">https://github.com/LibreELEC/LibreELEC.tv/blob/57014df2556761a23e9f66697332f342c6e90f78/packages/sysutils/busybox/scripts/getedid</a> It works fine on my skylake based plattform HTPC & I had no error messages until kernel 4.15 on the apollo board so I think there is some driver problem.</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 assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>