__clocksour...e_freq_scale(9)

💖 __clocksour...e_freq_scale(9) 💖

Hiii bestie, welcome to this page from the Kernel API Manual — it’s giving kernel-clock lore, and we’re gonna get through it together. ✨

🌸 NAME 🌸

__clocksource_update_freq_scale — the vibe is used update clocksource with new freq. No cap, that’s the whole name situation. 🫶

🎀 SYNOPSIS 🎀

void __clocksource_update_freq_scale (struct clocksource *cs , u32 scale
       , u32 freq );

🦋 ARGUMENTS 🦋

• cs — the clocksource to be registered. 👑
• scale — scale factor multiplied against freq to get clocksource hz. 💅
• freq — clocksource frequency (cycles per second) divided by scale. ⚡

👀 SEE ALSO 👀

Kernel file ./kernel/time/clocksource.c — yes, that’s the spot. 📍

• clocks_calc_mult_shift(9)
• clocksource_mark_unstable(9)
• clocksource_suspend_select(9)
• clocksource_start_suspend_timing(9)
• clocksource_stop_suspend_timing(9)
• clocksource_suspend(9)
• clocksource_resume(9)
• clocksource_touch_watchdog(9)
• clocksource_max_adjustment(9)
• clocks_calc_max_nsecs(9)
• clocksource_update_max_deferment(9)
• clocksource_select(9)
• __clocksource_register_scale(9)
• clocksource_unregister(9)
• current_clocksource_show(9)
• current_clocksource_store(9)
• unbind_clocksource_store(9)
• available_clocksource_show(9)
• boot_override_clocksource(9)
• boot_override_clock(9)

Okay bye ily 🫶 — this page’s source/version footer says ./kernel/time, dated October 2026, and the page is __clocksour...e_freq_scale(9) from the Kernel API Manual. Slay and stay clocky. 💅✨