On 05.08.23 15:09, Hans de Goede wrote:

On 8/4/23 17:26, August Wikerfors wrote:

quoted

On 2023-07-30 06:49, Linux regression tracking (Thorsten Leemhuis) wrote:

quoted

Lo!

On 30.07.23 04:41, Bagas Sanjaya wrote:

quoted

I notice a regression report on Bugzilla [1]. Quoting from it:

quoted

On a kernel 6.4.5 and less, the keyboard is working fine.

Beginning with 6.5 rc1 and 6.4.7 any key don't respond.

That is a AMD Ryzen Laptop. And if that really started from
v6.4.6..v6.4.7 then I guess there is a decent chance that this is caused
by ```ACPI: resource: Remove "Zen" specific match and quirks``` from
Mario. Hence adding him to the list of recipients.

Confirmed now, see https://bugzilla.kernel.org/show_bug.cgi?id=217726#c9

#regzbot introduced: a9c4a912b7dc7ff922d4b9261160c001558f9755

We just have received 2 bug reports for Fedora which I believe are also
this issue (not confirmed yet):

https://bugzilla.redhat.com/show_bug.cgi?id=2229165
https://bugzilla.redhat.com/show_bug.cgi?id=2229317

Interesting, thx for sharing! I just asked people there to share
dmidecode and acpidump to check if those are different machines.

I'm going to create a Fedora 6.4.y test-kernel with a9c4a912b7dc7ff
reverted.

IMHO we really should revert a9c4a912b7dc7ff upstream,
at least for the 6.4.y series

That is unlikely to be a option, because as explained in
Documentation/process/handling-regressions.rst Greg's stance in cases
like this usually is "fix it in mainline, and then I'll pick up the fix".

where it seems to be doing more harm then good.

And propably also for 6.5-rc# for now until we figure out
a better solution.

Hmmm, looks like the issue and the fix for one of the machines[1] didn't
make much progress this week, so I tend to agree. Mario?

[1]
https://lore.kernel.org/all/20230728191408.18141-1-mario.limonciello@amd.com/ (local)

Ciao, Thorsten