https://bugzilla.kernel.org/show_bug.cgi?id=211649 --- Comment #11 from youling257@xxxxxxxxx --- Created attachment 295201 --> https://bugzilla.kernel.org/attachment.cgi?id=295201&action=edit trace.txt cat /sys/kernel/debug/tracing/trace -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel