<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Sapphire Pulse RX 5700 XT power consumption" href="https://bugs.freedesktop.org/show_bug.cgi?id=111482#c30">Comment # 30</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Sapphire Pulse RX 5700 XT power consumption" href="https://bugs.freedesktop.org/show_bug.cgi?id=111482">bug 111482</a> from <a class="email" href="mailto:asheldon55@gmail.com" title="Andrew Sheldon <asheldon55@gmail.com>"> Andrew Sheldon</a> <pre>(In reply to Shmerl from <a href="show_bug.cgi?id=111482#c29">comment #29</a>) > Which one exactly did you set it at? > > I have 2560x1440 / 144 Hz monitor (LG 27GL850) and Sapphire Pulse RX 5700 XT > (hardware switch set to higher performance BIOS) and in general I noticed a > similar thing. During normal idle KDE operation, power stays at around 32 W > or so. > > If I suspend and resume, power drops to 11 W and the monitor starts > flickering wildly. I tried to do: > > echo "low" > /sys/class/drm/card0/device/power_dpm_force_performance_level > > But that didn't really help with flickering. You may have to first set it to "high", then back to "low". It will also stop working once a fix that adds "smu->disable_uclk_switch = 0;" in amdgpu_smu.c filters down to the mainline kernels.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>