soctherm_oc_irq_sync_unlock(9)

💅 soctherm_oc_irq_sync_unlock — bestie, it's a Kernel API Manual moment

okay so real talk, this is the man page for soctherm_oc_irq_sync_unlock(9) — yes the whole name is a mouthful, and yes it's a kernel function, and yes it lives in the Tegra thermal corner of the universe. Let's get into it 🫶

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✨ NAME ✨

soctherm_oc_irq_sync_unlock — unlocks the OC interrupt request. that's it. that's the whole vibe. it unlocks a thing. iconic behavior honestly 🌸

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🔥 SYNOPSIS 🔥

void soctherm_oc_irq_sync_unlock (struct irq_data *data );

note the void — it returns literally nothing, it just does the thing and dips 💅

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🎀 ARGUMENTS 🎀

• data — Interrupt request data. that's your whole input, bestie. it's a struct irq_data * and it's giving "I hold the information you need" energy ✨

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💖 DESCRIPTION 💖

So like… this function looks up the interrupt request data — that's your data argument, the one and only — and then it unlocks the mutex associated with a particular over-current interrupt request. 🔓

That's the whole plot. it's a lock-release girlie. no cap, no extra steps mentioned, no surprises. it finds the right over-current IRQ, frees that mutex, done. main character energy but make it a mutex unlock 🧚

lowkey important: this is the unlock half of the pair — see soctherm_oc_irq_lock(9) below if you need the matching lock. keep them together, fr fr 🫶

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🌈 SEE ALSO 🌈

Kernel file ./drivers/thermal/tegra/soctherm.c — plus the whole squad, and yes we're listing every single one because nobody's getting left out of the group chat 💜

• ccroc_writel(9)
• ccroc_readl(9)
• enforce_temp_range(9)
• thermtrip_program(9)
• throttrip_program(9)
• tegra_soctherm_set_hwtrips(9)
• soctherm_thermal_isr_thread(9)
• soctherm_oc_intr_enable(9)
• soctherm_handle_alarm(9)
• soctherm_edp_isr_thread(9)
• soctherm_edp_isr(9)
• soctherm_oc_irq_lock(9)
• soctherm_oc_irq_enable(9)
• soctherm_oc_irq_disable(9)
• soctherm_oc_irq_map(9)
• soctherm_irq_domain_xlate_twocell(9)
• soctherm_oc_int_init(9)
• soctherm_init_hw_throt_cdev(9)
• throttlectl_cpu_level_cfg(9)
• throttlectl_cpu_level_select(9)
• throttlectl_cpu_mn(9)
• throttlectl_gpu_level_select(9)
• soctherm_throttle_program(9)

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Okay that's the whole page, bestie — go unlock that mutex and slay 💅✨

one last cute sign-off: this little legend lives over at ./drivers/thermal/tegra and it's dated October 2026 🌸 so yeah, bookmark it, screenshot it, tell your friends 🎀🍓