genpd_thaw_noirq(9)

💖 genpd_thaw_noirq(9) 💖

okay so bestie, this is the Kernel API Manual page for genpd_thaw_noirq(9), and it is literally about the early thaw of a device in an I/O PM domain. it's a tiny page but it has main character energy, fr fr. 🫶

🎀 NAME 🎀

genpd_thaw_noirq — early thaw of a device in an I/O PM domain, periodt. 💅

🌸 SYNOPSIS 🌸

int genpd_thaw_noirq (struct device *dev );

🦋 ARGUMENTS 🦋

• dev — the device you're thawing, bestie. that's the one. 🎯

✨ DESCRIPTION ✨

okay so the vibe is: start the device. that's the move. ⭐

but there's a unless, and she is important: unless power has been removed from the domain already before the system transition. so yeah — respect the unless, no cap. if that condition is already true, it's not a “start it anyway” situation. 🙈

🔥 SEE ALSO 🔥

the whole genpd cinematic universe is linked here, and i mean every single one — no skips, no cuts, 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_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_finish_resume(9)
• genpd_resume_noirq(9)
• genpd_freeze_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)

and that's the page, bestie 🫶 this cutie comes from source/version ./drivers/pmdomain, dated October 2026, and the manual name is genpd_thaw_noirq(9). mwah 💋✨