ptp_schedule_worker(9)

💅 ptp_schedule_worker — kernel API manual, bestie edition

okay so real talk, this is the ptp_schedule_worker(9) page from the Kernel API Manual, and it's short but it's mighty, so let's get into it ✨

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🌸 NAME 🌸

ptp_schedule_worker — schedule ptp auxiliary work 🫶

like, it books the worker thread in for a vibe check later. that's the whole job and it ate 💅

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✨ SYNOPSIS ✨

int ptp_schedule_worker (struct ptp_clock *ptp , unsigned long delay );

that's it. that's the whole signature. gorgeous. no cap 💖

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🎀 ARGUMENTS 🎀

• ptp — the clock you got from ptp_clock_register. yes, that one. the whole reason you're here, the main character of the operation 👑
• delay — the number of jiffies to wait before queuing. and listen, if you wanna know what a "jiffy" is doing in this context, the page itself says see kthread_queue_delayed_work for more info — so fr fr, go read that one, i'm not gonna make stuff up 🙈

ngl, two arguments and zero drama. we love a low-effort queen 🦋

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🔥 SEE ALSO 🔥

okay this is the part where the page goes full group-chat-tag-everyone mode, because there is a lot of family here:

• kernel file ./include/linux/ptp_clock_kernel.h — the literal source of truth, periodt 💀
• struct ptp_clock_request(9)
• struct ptp_system_timestamp(9)
• struct ptp_clock_info(9)
• struct ptp_clock_event(9)
• scaled_ppm_to_ppb(9)
• diff_by_scaled_ppm(9)
• adjust_by_scaled_ppm(9)
• ptp_clock_register(9)
• ptp_clock_unregister(9)
• ptp_clock_event(9)
• ptp_clock_index(9)
• ptp_clock_index_by_of_node(9)
• ptp_clock_index_by_dev(9)
• ptp_find_pin(9)
• ptp_find_pin_unlocked(9)
• ptp_cancel_worker_sync(9)
• ptp_get_vclocks_index(9)
• ptp_convert_timestamp(9)

like yes, ptp_clock_event(9) shows up twice in the original list. i'm not fixing it. i'm not merging it. i'm respecting the lore ⭐

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and that's the whole page bestie!! go schedule that worker, you absolute icon 🌈💜

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sign-off szn 🎀 this lil beauty lives in ./include/linux, it's dated October 2026, and it answers to the name ptp_schedule_worker(9). mwah 💋