Let's put the power_state global node into the /sys/kernel directory, because that directory represents all global nodes and variables being related to the Kernel. It's also a mutable node, that is more acceptable being in the mentioned directory due to the fact that all other files in the /sys/firmware directory are just firmware blobs and are not mutable at all. |
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|---|---|---|
| .. | ||
| Bus | ||
| DeviceIdentifiers | ||
| Devices | ||
| Firmware | ||
| Kernel | ||