Op 27-06-18 om 12:36 schreef Rafael J. Wysocki:
On Wed, Jun 27, 2018 at 12:59 PM, Roy Spliet <nouveau@xxxxxxxxxx> wrote:
By means of this e-mail I would like to request your attention for the
Kernel bugzilla bug #200277 [0].
TL;DR: Since kernel 4.17, my ASUS K501UB laptop's keyboard and touchpad are
no longer recognised, rendering the machine useless on the go. This
regression is likely due to changes in the ACPI subsystem, and present since
RC1. Sticking with 4.16 is at the moment the only known work-around.
Being relatively unfamiliar with the ACPI subsystem, I am unsure whether I
have assigned this bug to the correct "component" (Other). As such, I hereby
wish to double check that my request has reached the right people. May I ask
you to correct the bug's component assignment (and urgency) if applicable,
and inform me about the best steps I can take for you to debug this problem
further?
Please try 4.17.3 and see if the problem is still there.
Symptoms are gone with the 4.17.3 kernel. I've attached a new dmesg to
the kernel bug report because:
- some warnings continue to exist,
- the line "[ 0.026472] ACPI: Added _OSI(Linux-Dell-Video)" seems
out-of-place on an Asus machine.
Feel free to remodel the bug if you think these warnings should be
looked in to, or close it if you don't think there's any point in
chasing those warnings.
Thanks again. Best,
Roy
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