Bug 2228891

Summary: Disk encryption password not accepting input in kernel 6.4.7
Product: [Fedora] Fedora Reporter: Andy Wang <dopey>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 38CC: acaringi, adscvr, airlied, alciregi, bskeggs, hdegoede, hpa, jarodwilson, josef, kernel-maint, lgoncalv, linville, masami256, mchehab, ptalbert, steved
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Hardware: x86_64   
OS: Unspecified   
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Description Andy Wang 2023-08-03 14:13:15 UTC 
1. Please describe the problem:
After upgrading to kernel-6.4.7-200.fc38.x86_64 upon initial boot I'm unable to input my disk encryption password using my laptops built-in keyboard.

It works fine when I boot 6.4.6: 
Linux 6.4.6-200.fc38.x86_64 #1 SMP PREEMPT_DYNAMIC Mon Jul 24 20:51:12 UTC 2023

It appears that a USB keyboard "may" work (I have a yubikey attached but no other usb keyboard right now but tapping the yubikey sends the yubikey token to the disk encryption password dialog)

It's possible this issue is unique to my device - asus Zenbook S13 OLED UM5302TA model.

I'm not even sure how to debug this or get any kernel messages at this stage of the boot process.
Comment 1 Andy Wang 2023-08-09 03:59:43 UTC 
https://bugzilla.kernel.org/show_bug.cgi?id=217718
and
https://bugzilla.kernel.org/show_bug.cgi?id=217726
Comment 2 Hans de Goede 2023-08-09 08:15:54 UTC 
(In reply to Andy Wang from comment #1)
> https://bugzilla.kernel.org/show_bug.cgi?id=217718
> and
> https://bugzilla.kernel.org/show_bug.cgi?id=217726

Right this does sound like it is the same issue as those bugs.

The Fedora 6.4.9 kernel update which came out yesterday reverts the changes causing those bugs when going from 6.4.6 > 6.4.7 or 6.4.8 . So if you install the Fedora 6.4.9 kernel update then this issue should be gone.
Comment 3 Andy Wang 2023-08-10 03:11:59 UTC 
Confirmed.  install 6.4.9 from updates-testing and the issue is gone. Thank you!!