<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [BDW][EXT] igt@kms_fbcon_fbt@fbc-suspend cause the following kms_flip tests to fail on consecutive runs" href="https://bugs.freedesktop.org/show_bug.cgi?id=100770#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [BDW][EXT] igt@kms_fbcon_fbt@fbc-suspend cause the following kms_flip tests to fail on consecutive runs" href="https://bugs.freedesktop.org/show_bug.cgi?id=100770">bug 100770</a> from <a class="email" href="mailto:marta.lofstedt@intel.com" title="Marta Löfstedt <marta.lofstedt@intel.com>"> Marta Löfstedt</a> <pre>Created <a href="attachment.cgi?id=131050" name="attach_131050" title="dmesg">attachment 131050</a> <a href="attachment.cgi?id=131050&action=edit" title="dmesg">[details]</a> dmesg Added dmesg captured by spinning a list with these 2 tests: igt@kms_fbcon_fbt@fbc-suspend igt@kms_flip@vblank-vs-modeset-rpm-interruptible In this case I get: "[ 154.166951] WARNING: CPU: 0 PID: 274 at drivers/gpu/drm/i915/intel_display.c:8623 hsw_enable_pc8+0x6be/0x710 [i915]" Instead of the previous vblank WARN. This starts on the second run of igt@kms_flip@vblank-vs-modeset-rpm-interruptible and the WARN persist spamming, for whatever (kms) test I run after.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>