genpd_power_off_work_fn(9)

💜 genpd_power_off_work_fn(9) — from the Kernel API Manual, bestie 🎀

okay so picture this: it's a Kernel API Manual page, the title is genpd_power_off_work_fn(9), and it's about literally one of the most satisfying little chores in the PM domain world. Let's get into it ✨

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🌸 NAME 🌸

genpd_power_off_work_fn — power off a PM domain whose subdomain count is 0.

Like, the domain has no baby subdomains left hanging on, so it's free to go night-night 😴 periodt.

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🦋 SYNOPSIS 🦋

void genpd_power_off_work_fn (struct work_struct *work );

That's the whole signature, no cap. Returns void — it just does the thing and dips 💅

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🍓 ARGUMENTS 🍓

• work — the work structure used for scheduling the execution of this function. it's giving "the little permission slip that got this function out of bed" 🫶

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🌈 SEE ALSO 🌈

okay this list is long — like, main character energy long — but every single one is here, iykyk 👑

• Kernel file ./drivers/pmdomain/core.c
• dev_pm_genpd_set_performance_state(9), dev_pm_genpd_set_next_wakeup(9), dev_pm_genpd_get_next_hrtimer(9), dev_pm_genpd_set_hwmode(9), dev_pm_genpd_get_hwmode(9), dev_pm_genpd_rpm_always_on(9), dev_pm_genpd_is_on(9), pm_genpd_inc_rejected(9), genpd_queue_power_off_work(9), genpd_power_off(9), genpd_power_on(9), __genpd_runtime_suspend(9), __genpd_runtime_resume(9), genpd_runtime_suspend(9), genpd_runtime_resume(9), genpd_power_off_unused(9), genpd_sync_power_off(9), genpd_sync_power_on(9), genpd_prepare(9), genpd_finish_suspend(9), genpd_suspend_noirq(9), genpd_finish_resume(9), genpd_resume_noirq(9), genpd_freeze_noirq(9), genpd_thaw_noirq(9), genpd_poweroff_noirq(9), genpd_restore_noirq(9), genpd_complete(9), dev_pm_genpd_suspend(9), dev_pm_genpd_resume(9), pm_genpd_add_device(9), pm_genpd_remove_device(9), dev_pm_genpd_add_notifier(9), dev_pm_genpd_remove_notifier(9), pm_genpd_add_subdomain(9), pm_genpd_remove_subdomain(9), pm_genpd_init(9), pm_genpd_remove(9), struct of_genpd_provider(9), genpd_xlate_simple(9), genpd_xlate_onecell(9), genpd_add_provider(9), of_genpd_add_provider_simple(9), of_genpd_add_provider_onecell(9), of_genpd_del_provider(9), genpd_get_from_provider(9), of_genpd_add_child_ids(9), of_genpd_remove_child_ids(9), of_genpd_add_device(9), of_genpd_add_subdomain(9), of_genpd_remove_subdomain(9), of_genpd_remove_last(9), genpd_dev_pm_detach(9), genpd_dev_pm_attach(9), genpd_dev_pm_attach_by_id(9), genpd_dev_pm_attach_by_name(9), of_genpd_parse_idle_states(9), of_genpd_sync_state(9)

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💖 that's genuinely it — short page, immaculate vibes. go read ./drivers/pmdomain/core.c if you wanna see it living its truth.

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and that's the whole page, bestie 🧚 this one came from ./drivers/pmdomain and it's dated October 2026 — stan a timeless classic ⭐💜