<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [915 Haswell ULT Asus UX302LA/LG] eDP bpp clamping results in blank screen" href="https://bugs.freedesktop.org/show_bug.cgi?id=73567#c29">Comment # 29</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [915 Haswell ULT Asus UX302LA/LG] eDP bpp clamping results in blank screen" href="https://bugs.freedesktop.org/show_bug.cgi?id=73567">bug 73567</a> from <a class="email" href="mailto:tehownt@gmail.com" title="tehownt@gmail.com">tehownt@gmail.com</a> <pre>(In reply to <a href="show_bug.cgi?id=73567#c28">comment #28</a>) > (In reply to <a href="show_bug.cgi?id=73567#c27">comment #27</a>) > > Tried with 2014-01-28 nightly and didn't work (screen on boot, blank on > > resume from suspend). > > Output from dmesg with drm.debug=0xe added. > > Why "acpi_osi=" in kernel cmdline? Fixes a couple of other issues : Airplane mode key and Screen backlight control key (doesn't work otherwise, c.f. <a href="https://bugs.launchpad.net/ubuntu/+bug/1270661">https://bugs.launchpad.net/ubuntu/+bug/1270661</a>) Yeah, that laptop is a gift :)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>