<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - amdgpu.dc=1 shows performance issues with Xorg compositors when moving windows" href="https://bugs.freedesktop.org/show_bug.cgi?id=106175#c10">Comment # 10</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - amdgpu.dc=1 shows performance issues with Xorg compositors when moving windows" href="https://bugs.freedesktop.org/show_bug.cgi?id=106175">bug 106175</a> from <a class="email" href="mailto:mike@exophase.com" title="Mike Bendel <mike@exophase.com>"> Mike Bendel</a> <pre>I have the same issue. For me amdgpu.dc=0 does not really fix it either. I have a 3840x1600 monitor running at 75 Hz. This is the different behavior I noticed when toggling the DC setting: amdgpu.dc=0 Moving windows smooth most of the time but cursor frequently skips frames amdgpu.dc=1 There is stutter/tearing in the movement of windows but the cursor is completely smooth otherwise. Running 4.16.2 kernel here with a Radeon Pro WX 7100.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>