<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Intel 8550U with 620UHD GPU screen flashing" href="https://bugs.freedesktop.org/show_bug.cgi?id=108132#c108">Comment # 108</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Intel 8550U with 620UHD GPU screen flashing" href="https://bugs.freedesktop.org/show_bug.cgi?id=108132">bug 108132</a> from <a class="email" href="mailto:asmaknikar@gmail.com" title="Ashish Maknikar <asmaknikar@gmail.com>"> Ashish Maknikar</a> <pre>(In reply to Lakshmi from <a href="show_bug.cgi?id=108132#c107">comment #107</a>) > (In reply to Ashish Maknikar from <a href="show_bug.cgi?id=108132#c106">comment #106</a>) > > I am having the same flickering problem with my Asus.Kernel is Kernel Linux > > 5.0.0-29-generic x86_64. I have a dual boot with windows where the problem > > is occurring as well. The flickering in windows lowers down (but does not > > stop) from insane levels if I disable the Intel graphics in display adapters > > option in Device manager. Any comments? > > Can you verify the issue with drmtip (<a href="https://cgit.freedesktop.org/drm-tip">https://cgit.freedesktop.org/drm-tip</a>) > and attach the dmesg from boot with kernel parameters drm.debug=0x1e > log_buf_len=4M? I dont have enough memory(dual boot partition) and it is my only system which is flickering but stops after a while.. I observed the following on dmesg : [drm] HPD interrupt storm detected on connector eDP-1: switching from hotplug detection to polling when the screen blacks out and flickering stops if it helps. can someone explain the terms.</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>