<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [CI][BAT] igt@*(suspend|s3)* - dmesg-warn - Unexpected event: no suitable handler" href="https://bugs.freedesktop.org/show_bug.cgi?id=110943#c11">Comment # 11</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [CI][BAT] igt@*(suspend|s3)* - dmesg-warn - Unexpected event: no suitable handler" href="https://bugs.freedesktop.org/show_bug.cgi?id=110943">bug 110943</a> from <a class="email" href="mailto:daniele.ceraolospurio@intel.com" title="Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>"> Daniele Ceraolo Spurio</a> <pre>Looks like a different issue. I believe the problem here is due to a known issue in the unload path where we call uc_sanitize before we call intel_uc_fini_hw and therefore we hit the !intel_guc_is_loaded(guc) check in the latter, thus skipping the guc_disable_communication(). We saw this issue with guc submission enabled (because we skip the intel_guc_submission_disable call) and Fernando was looking at fixing it, we just didn't realize there was an implication on the non-submission path as well.</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> </ul> </body> </html>