<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [i915] Graphics Regression: Window dragging, opening very slow and laggy" href="https://bugs.freedesktop.org/show_bug.cgi?id=98755#c17">Comment # 17</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [i915] Graphics Regression: Window dragging, opening very slow and laggy" href="https://bugs.freedesktop.org/show_bug.cgi?id=98755">bug 98755</a> from <a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> Chris Wilson</a> <pre>Indeed, they are traces for relatively idle cpu handing off work to the gpu, and look consistent with each other. Neither are spending any time waiting for the gpu, which seems slightly odd, if it was a graphics slowdown we would start seeing throttling and lots of waiting around. Does boosting the priority of X make any difference? Are there unusual blocked (iowait?) tasks? About the only odd thing there is icewm consuming a lot of time reading thermals generating ACPI operations.</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 QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>