Bug 2229165 - PS/2 keyboard input is not working
Summary: PS/2 keyboard input is not working
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 38
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-08-04 13:58 UTC by idiot
Modified: 2023-08-10 00:42 UTC (History)
18 users (show)

Fixed In Version: kernel-6.4.9-200.fc38 kernel-6.4.9-100.fc37
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2023-08-10 00:41:47 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
dmesg from 6.4.6 (177.65 KB, text/plain)
2023-08-04 14:12 UTC, idiot
no flags Details
dmesg from 6.4.8 (156.52 KB, text/plain)
2023-08-04 14:13 UTC, idiot
no flags Details
dmidecode (23.08 KB, text/plain)
2023-08-05 23:59 UTC, idiot
no flags Details
acpidump (1.25 MB, text/plain)
2023-08-06 00:01 UTC, idiot
no flags Details

Description idiot 2023-08-04 13:58:21 UTC
PS/2 keyboard input is not working. This began with kernel 6.4.7 and is still an issue in 6.4.8.

I've noticed this line in dmesg from a 6.4.6 boot but not in 6.4.8.
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2

Reproducible: Always

Comment 1 idiot 2023-08-04 14:12:40 UTC
Created attachment 1981635 [details]
dmesg from 6.4.6

Comment 2 idiot 2023-08-04 14:13:03 UTC
Created attachment 1981637 [details]
dmesg from 6.4.8

Comment 3 Thorsten Leemhuis 2023-08-05 13:32:24 UTC
Could you please attach the output from at least "sudo dmidecode" and ideally also "sudo acpidump"

Comment 4 Hans de Goede 2023-08-05 14:07:47 UTC
Thank you for the bug report. Is this a laptop using an AMD CPU ? If yes then this is likely caused by commit a9c4a912b7dc ("ACPI: resource: Remove "Zen" specific match and quirks"):

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a9c4a912b7dc

I have started a test-build of the Fedora 6.4.8 kernel with these changes reverted:

https://koji.fedoraproject.org/koji/taskinfo?taskID=104399221

Note this is still building atm, it should be finished in a couple of hours.

Please give this test build a try and let us know if it fixes things for you. See here for instructions how to install a kernel directly from koji (Fedora's buildsystem) :

https://fedorapeople.org/~jwrdegoede/kernel-test-instructions.txt

Comment 5 idiot 2023-08-05 23:59:51 UTC
Created attachment 1981894 [details]
dmidecode

Apologies for the delay. I haven't yet tried your kernel build, but this system is not a laptop. ASUS X670-P and Ryzen 7 7700X.

Comment 6 idiot 2023-08-06 00:01:24 UTC
Created attachment 1981895 [details]
acpidump

Comment 7 idiot 2023-08-06 00:15:54 UTC
My keyboard is working when running that test build.

Comment 8 savvadesogle 2023-08-06 06:12:24 UTC
(In reply to Hans de Goede from comment #4)


Thank you! Its working on Redmibook 15 Pro (2022), AMD 6800H, Fedora 38.

Comment 9 Hans de Goede 2023-08-06 15:18:29 UTC
Thank you for testing.

I have submitted a revert of a9c4a912b7dc ("ACPI: resource: Remove "Zen" specific match and quirks") upstream now, because I believe that that is the best way to fix the regressions caused by this (until we figure out a better way to deal with the kbd interrupt trigger-type issues):

https://lore.kernel.org/linux-acpi/20230806151453.10690-1-hdegoede@redhat.com/

Comment 10 Fedora Update System 2023-08-08 22:55:01 UTC
FEDORA-2023-638681260a has been submitted as an update to Fedora 37. https://bodhi.fedoraproject.org/updates/FEDORA-2023-638681260a

Comment 11 Fedora Update System 2023-08-08 22:55:19 UTC
FEDORA-2023-ddfd3073b3 has been submitted as an update to Fedora 38. https://bodhi.fedoraproject.org/updates/FEDORA-2023-ddfd3073b3

Comment 12 Fedora Update System 2023-08-09 02:01:05 UTC
FEDORA-2023-ddfd3073b3 has been pushed to the Fedora 38 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-ddfd3073b3`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-ddfd3073b3

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 13 Fedora Update System 2023-08-09 02:34:16 UTC
FEDORA-2023-638681260a has been pushed to the Fedora 37 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-638681260a`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-638681260a

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 14 Fedora Update System 2023-08-10 00:41:47 UTC
FEDORA-2023-ddfd3073b3 has been pushed to the Fedora 38 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 15 Fedora Update System 2023-08-10 00:42:41 UTC
FEDORA-2023-638681260a has been pushed to the Fedora 37 stable repository.
If problem still persists, please make note of it in this bug report.


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