power management

[Valdis Kl=?utf-8?Q?=c4=93?=tnieks]

On Tue, 03 Nov 2020 06:45:29 +0000, "Pankaj Vinadrao Joshi" said:
> with this my whole system is going into supend state but specifically i want my
> lcd backlight or wifi in Active state without considering the state of system

What use will the lcd backlight be when your graphics subsystem is powered down?

And unless your wifi supports wake-on-lan, leaving it active won't do anything, because
any received packets won't be processed.

What problem are you trying to solve here?
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