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SubjectRe: [PATCH 1/3] ACPI: Provide config option to disable BIOS brightness changes on power events

> The default ACPI behaviour is to instruct the BIOS to automatically change
> brightness on power events. This may be undesirable for distributions who
> manage brightness in userspace. Provide a config option that disables this
> behaviour and leaves brightness control up to the OS.

Should this be configured during runtime?

Like... when userspace power management starts, it disables this?
(cesky, pictures)

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