<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Raven Ridge 2700U system lock-up on multiple games" href="https://bugs.freedesktop.org/show_bug.cgi?id=108309#c8">Comment # 8</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Raven Ridge 2700U system lock-up on multiple games" href="https://bugs.freedesktop.org/show_bug.cgi?id=108309">bug 108309</a> from <a class="email" href="mailto:samantham@posteo.net" title="Samantha McVey <samantham@posteo.net>"> Samantha McVey</a> <pre>Also to clarify: The first dmesg I uploaded had `rcu: INFO: rcu_sched detected stalls on CPUs/tasks:` in the log. Adding `idle=nomwait` to kernel cmdline has so far fully resolved this and other messages which sometimes would appear which not always referenced rcu_sched but seemed to imply a cpu or thread had stalled. There seem to be several Ryzen errata related to mwait (<a href="https://www.amd.com/system/files/TechDocs/55449_Fam_17h_M_00h-0Fh_Rev_Guide.pdf">https://www.amd.com/system/files/TechDocs/55449_Fam_17h_M_00h-0Fh_Rev_Guide.pdf</a>) so I think that issue is fixed though the amdgpu/drm issues seem to have remained.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>