<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [Intel-gfx] [PATCH] fixup! drm/i915/skl: Eliminate usage of pipe_wm_parameters from SKL-style WM (v3) [regression][bisected]" href="https://bugs.freedesktop.org/show_bug.cgi?id=92324#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - [Intel-gfx] [PATCH] fixup! drm/i915/skl: Eliminate usage of pipe_wm_parameters from SKL-style WM (v3) [regression][bisected]" href="https://bugs.freedesktop.org/show_bug.cgi?id=92324">bug 92324</a> from <a class="email" href="mailto:humberto.i.perez.rodriguez@intel.com" title="Humberto Israel Perez Rodriguez <humberto.i.perez.rodriguez@intel.com>"> Humberto Israel Perez Rodriguez</a> <pre>the original issue in this bug is no longer visible or reproducible, i tried with the following configuration : --- Hardware information --- Motherboard model : Skylake Client platform Motherboard type : Skylake Y LPDDR3 RVP3 Laptop Motherboard manufacturer : Intel Corporation CPU information : Intel(R) Core(TM) m5-6Y57 CPU @ 1.10GHz GPU Card : Intel Corporation Sky Lake Integrated Graphics (rev 07) (prog-if 00 [VGA controller]) --- Software information --- Linux distribution: Ubuntu 15.10 LTS 64 bits Bios : SKLSE2R1.R00.B104.B01.1511110114) xorg-server-1.18.0 from <a href="http://cgit.freedesktop.org/xorg/xserver">http://cgit.freedesktop.org/xorg/xserver</a> libdrm-2.4.65 from <a href="http://cgit.freedesktop.org/mesa/drm/">http://cgit.freedesktop.org/mesa/drm/</a> xf86-video-intel 2.99.917 from <a href="http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/">http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/</a> mesa-11.0.4 from <a href="http://cgit.freedesktop.org/mesa/mesa/">http://cgit.freedesktop.org/mesa/mesa/</a> libva-1.6.2.pre1 from <a href="http://cgit.freedesktop.org/libva/">http://cgit.freedesktop.org/libva/</a> vaapi-intel-driver 1.6.2.pre1 from <a href="http://cgit.freedesktop.org/vaapi/intel-driver">http://cgit.freedesktop.org/vaapi/intel-driver</a> cairo 1.14.4 from <a href="http://cgit.freedesktop.org/cairo">http://cgit.freedesktop.org/cairo</a> Rendercheck 1.5 from <a href="http://cgit.freedesktop.org/xorg/app/rendercheck">http://cgit.freedesktop.org/xorg/app/rendercheck</a> DMC 1.23 and GUC 4.3 firmware from <a href="https://01.org/linuxgraphics/intel-linux-graphics-firmwares">https://01.org/linuxgraphics/intel-linux-graphics-firmwares</a> KSC : 1.15 --- Kernel information --- Kernel: drm-intel-nightly: 2015y-12m-10d-19h-15m-29s from : git://anongit.freedesktop.org/drm-intel commit be04e4e814b295b6941f5aed12835f6595c41c18 Author: Rodrigo Vivi <<a href="mailto:rodrigo.vivi@intel.com">rodrigo.vivi@intel.com</a>> Date: Thu Dec 10 11:15:40 2015 -0800 This are the panels that was used in order to reproduce this bug : -eDP panel with native resolution 3200x1800 @60.00 Resolution : 1920x1080 @60.00 = i did not see any flickers on eDP panel Resolution : 1368x768 @60.00 = i did not see any flickers on eDP panel Resolution : 1368x768 @59.00 = i did not see any flickers on eDP panel -eDP panel resolution 1920x1080 @60.00 Resolution : 1920x1080 @60.00 = i did not see any flickers on eDP panel -eDP panel with native resolution 1366x768 @60.00 Resolution : 1366x768 @60.00 = i did not see any flickers on eDP panel Resolution : 1366x768 @59.00 = i did not see any flickers on eDP panel Note : as comment Radhakrishna Sripada i too saw flickering when i did hotplug/hotunplug HDMI/DP on SKL-Y in eDP panel, irrespective of the edp panel's resolution</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>