Re: [PATCH RFC 0/2] Quickstart buttons driver and Toshiba Z830

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2022. szeptember 11., vasárnap 21:49 keltezéssel, Arvid Norlander írta:

> [...]
>
> 1. Summary of standard
> ======================
>
> Here is a brief high level summary of the standard for PNP0C32. See
> https://archive.org/details/microsoft-acpi-dirapplaunch for the full
> standard.
>
> PNP0C32 devices are "Direct Application Launch" buttons. The idea is that
> they should work while the laptop is in various sleep modes (or even off).
> The Z830 does not support waking from any sleep mode using these buttons,
> it only supports them while it is awake.
>

Hi

I might be way off here, but could it not be that one has to enable/allow
the device to be able to wake the system up? Or did you test it on windows
as well and it did not work there either?


Regards,
Barnabás Pőcze

> Each PNP0C32 device represents a single button. Their meaning is completely
> vendor defined. On Windows you can either:
> * Make them launch an application when pressed (defined in the registry)
> * Or an application can subscribe to specific Window messages to get
> notified when they are pressed (this is how they are used by the Toshiba
> software).
> [...]




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