freq_constraints_init(9)

✨ freq_constraints_init(9) ✨

okay bestie, welcome to the Kernel API Manual — this page is all about freq_constraints_init(9), and it's giving "tiny but important init function" energy 💅. No cap, the whole point is initializing frequency QoS constraints, so let's get into it.

🎀 NAME 🎀

freq_constraints_init — initialize frequency QoS constraints. that's the whole name, short and iconic, periodt ✨

🌸 SYNOPSIS 🌸

void freq_constraints_init (struct freq_constraints *qos );

it's a void function, so it doesn't hand anything back — it just does the init thing 🫶

🦋 ARGUMENTS 🦋

• qos — the Frequency QoS constraints to initialize. yes bestie, that's the one you're passing in 💖

🔥 SEE ALSO 🔥

Kernel file: ./kernel/power/qos.c

• pm_qos_read_value(9)
• pm_qos_update_target(9)
• pm_qos_flags_remove_req(9)
• pm_qos_update_flags(9)
• cpu_latency_qos_limit(9)
• cpu_latency_qos_request_active(9)
• cpu_latency_qos_add_request(9)
• cpu_latency_qos_update_request(9)
• cpu_latency_qos_remove_request(9)
• cpu_wakeup_latency_qos_limit(9)
• freq_qos_read_value(9)
• freq_qos_apply(9)
• freq_qos_add_request(9)
• freq_qos_update_request(9)
• freq_qos_remove_request(9)
• freq_qos_add_notifier(9)
• freq_qos_remove_notifier(9)

okay that's the whole page, bestie 💖 — source/version: ./kernel/power, date: October 2026, page: freq_constraints_init(9). bye and slay your kernel reading 🎀