cpufreq_get(9)

💅 cpufreq_get — kernel API manual, but make it cute

okay so bestie, welcome to the cpufreq_get(9) page 💖 this one's short and sweet and honestly kind of a vibe — no cap.

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✨ NAME ✨

cpufreq_get — literally just gets you the current CPU frequency, in kHz 🎀

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🌸 SYNOPSIS 🌸

unsigned int cpufreq_get (unsigned int cpu );

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🦋 ARGUMENTS 🦋

• cpu — the CPU number, bestie. which CPU are we talking about? tell me 🫶

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🔥 DESCRIPTION 🔥

So what does it actually do? It gets the CPU's current (static) CPU frequency. That's the whole thing. Iconic, lowkey minimalist, it ate 💅✨

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👑 SEE ALSO 👑

okay so this is the part where it's giving "who's in the group chat" — here's everybody, and yes I'm listing all of them because we do not skip people in this house 😭

The kernel file lives at ./drivers/cpufreq/cpufreq.c, and the crew is:

• cpufreq_cpu_get(9)
• cpufreq_cpu_put(9)
• adjust_jiffies(9)
• cpufreq_notify_transition(9)
• cpufreq_enable_fast_switch(9)
• cpufreq_disable_fast_switch(9)
• cpufreq_driver_resolve_freq(9)
• cpufreq_parse_governor(9)
• cpufreq_add_dev(9)
• cpufreq_out_of_sync(9)
• cpufreq_quick_get(9)
• cpufreq_quick_get_max(9)
• cpufreq_get_hw_max_freq(9)
• cpufreq_suspend(9)
• cpufreq_resume(9)
• cpufreq_driver_test_flags(9)
• cpufreq_get_current_driver(9)
• cpufreq_get_driver_data(9)
• cpufreq_register_notifier(9)
• cpufreq_unregister_notifier(9)
• cpufreq_driver_fast_switch(9)
• cpufreq_driver_adjust_perf(9)
• cpufreq_driver_has_adjust_perf(9)
• cpufreq_update_pressure(9)
• cpufreq_set_policy(9)
• cpufreq_update_policy(9)
• cpufreq_update_limits(9)
• cpufreq_register_driver(9)

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That's the whole page, bestie, you're caught up 🌈⭐

sign-off time: this lil gem comes from ./drivers/cpufreq, dated October 2026, and it's the cpufreq_get(9) kernel API manual. mwah 💋🧚💜