[Bug 221065] ideapad_acpi: unexpected charge_types spam on Yoga Pro 7 14ASP9

[bugzilla-daemon@kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=221065

--- Comment #81 from Rong Zhang (i@rong.moe) ---
(In reply to Rong Zhang from comment #80)
> > Let me clarify this - After further testing: the mouse cursor continues to
> > move on screen during a pause event.
> 
> Thanks a lot for the information. It's very helpful.
> 
> I suppose it could be a CPU/GPU throttle that delayed some rendering work.
> On modern desktop environments, the cursor is rendered on a different layer
> -- that may be why it continues to move.

Another possible reason for this is that your desktop environment may be
somehow blocked when it reads charge_types synchronously. Normally, it
shouldn't block rendering as it should be done on a different process, but I am
not a GUI expert...

Anyway, my suggestions on monitoring and testing should reveal more information
on this.

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