https://bugzilla.kernel.org/show_bug.cgi?id=211227 --- Comment #3 from chriscjsus@xxxxxxxxx --- I patched kernel 5.10.17 and there was no debug messages from your patch in either the console, dmesg, or the journal. I booted with parameters no_console_suspend=1 and ignore_loglevel. Your patch does however fix the issue. If I boot without your patch, resume from S3 hangs and I need to reboot using alt-sysreq-b. If I boot with your patch, resume from S3 is normal and the drive is obviously being unlocked. When power is cut from the drive during S3, it locks itself automatically and needs to be unlocked by the kernel on resume. -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.