genpd_finish_resume(9)

💅 genpd_finish_resume — Kernel API Manual (yes bestie, that manual) ✨

Okay so picture this: we're in the Kernel API Manual, and today's main character is genpd_finish_resume. She's the one who shows up at the end of a resume, throws the confetti, and makes sure the device is actually, truly, for-real awake. No cap. 🎀

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✨ NAME ✨

genpd_finish_resume — the completion of resume of a device in an I/O PM domain. Like the last boss of the wake-up arc. 😴➡️😳

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🦋 SYNOPSIS 🦋

int genpd_finish_resume (struct device *dev , int (*resume_noirq)(struct
device *dev) );

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🌸 ARGUMENTS 🌸

• dev — the device we're resuming. Her moment. Her era. 💖
• resume_noirq — the generic resume_noirq callback. iykyk. 🔥

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👑 DESCRIPTION 👑

So what she does is: restore power to the device's PM domain if necessary, and then start the device. That's it, that's the whole gig. Lowkey iconic, highkey essential. Power goes back to the domain when it needs to, the device gets going, and everyone claps. 🫶✨

Not a single step gets skipped, bestie — power first (if necessary), then the device actually starts. Periodt.

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🧚 SEE ALSO 🧚

The whole friend group, fr fr — go say hi to all of them 🌈:

• 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_power_off_work_fn(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_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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Alright bestie, that's the whole page 💜 — shoutout to ./drivers/pmdomain for being the source, October 2026 for the date, and genpd_finish_resume(9) for the title, all wrapped up like a little bow 🎀 bye!! 🦋✨