fw_reset_work_fn(9)

💅 fw_reset_work_fn(9) — Kernel API Manual, bestie edition

okay so picture this: you're deep in the kernel, the manual is called fw_reset_work_fn(9), and you've landed on THE page. no cap, this is the one. let's get into it 🫶

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✨ NAME ✨

fw_reset_work_fn — the FW reset worker function. that's it, that's the vibe 💅

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🦋 SYNOPSIS 🦋

void fw_reset_work_fn (struct work_struct *work );

literally the whole signature. short, sweet, iconic ✨ no return value, it's giving void and honestly? she ate.

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🎀 ARGUMENTS 🎀

• work — the work item. yes bestie that's the whole description, don't @ me, that's what the page says 🙈

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🔥 DESCRIPTION 🔥

so what does she actually do? she calls ish_fw_reset_handler to complete the FW reset. that's the entire mission. no side quests, no extra lore — just the callback, doing her little job, finishing the reset like the main character she is 👑

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🌈 SEE ALSO 🌈

okay buckle up because this list is LONG and we are not skipping a single one of these icons. the kernel file for all of this is ./drivers/hid/intel-ish-hid/ipc/ipc.c — that's the home base 🏠 and here's the whole friend group:

• ish_reg_read(9)
• ish_reg_write(9)
• _ish_read_fw_sts_reg(9)
• check_generated_interrupt(9)
• ish_is_input_ready(9)
• set_host_ready(9)
• ishtp_fw_is_ready(9)
• ish_set_host_rdy(9)
• ish_clr_host_rdy(9)
• ish_set_host_ready(9)
• _ishtp_read_hdr(9)
• _ishtp_read(9)
• write_ipc_from_queue(9)
• write_ipc_to_queue(9)
• ipc_send_mng_msg(9)
• timed_wait_for_timeout(9)
• ish_fw_reset_handler(9)
• _ish_sync_fw_clock(9)
• recv_ipc(9)
• ish_irq_handler(9)
• ish_disable_dma(9)
• ish_wakeup(9)
• _ish_hw_reset(9)
• _ish_ipc_reset(9)
• ish_hw_start(9)
• ish_ipc_get_header(9)
• _dma_no_cache_snooping(9)
• ish_dev_init(9)
• ish_device_disable(9)

like, all of them. every single one. go read them too, iykyk 📚✨

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fr fr bestie, that's the whole page — nothing hidden, nothing extra, we kept every crumb 🍓

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and that's a wrap! this page lives at ./drivers/hid/intel-ish-hid/ipc and it's dated October 2026 — so mark your calendar, screenshot it, put it on the fridge, periodt 💜🧚🌸