<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Split screen/display corruption issue on HP EliteOne 800 G2 23-in Touch AIO" href="https://bugs.freedesktop.org/show_bug.cgi?id=97822#c29">Comment # 29</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Split screen/display corruption issue on HP EliteOne 800 G2 23-in Touch AIO" href="https://bugs.freedesktop.org/show_bug.cgi?id=97822">bug 97822</a> from <a class="email" href="mailto:r.r.arends@hr.nl" title="r.r.arends@hr.nl">r.r.arends@hr.nl</a> <pre>(In reply to Ville Syrjala from <a href="show_bug.cgi?id=97822#c28">comment #28</a>) > (In reply to r.r.arends from <a href="show_bug.cgi?id=97822#c27">comment #27</a>) > > (In reply to Ville Syrjala from <a href="show_bug.cgi?id=97822#c25">comment #25</a>) > > > Oh and could you also try > > > git://github.com/vsyrjala/linux.git acpi_edid > > > on the off chance that the machine might have an actual EDID hiding inside > > > the firmware... > > > > this doesn't work, i get a black screen with this, or do i need to use any > > kernel options? > > Nope. It should just work (tm) if the system supports the _DDC ACPI method. > Well, assuming I've implemented it correctly. Can't actually be sure of that > since I've not yet found a machine where it works. Oke uhm, anything i can debug for you? Although maybe the acpi method just doesn't work on this model... I'm already very happy that i know have a working option with i915.vbt_sdvo_panel_type=0 though, again many many many thanks!</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>