tpm_ibmvtpm_suspend(9)

💖 tpm_ibmvtpm_suspend(9) 💖

okay so bestie, welcome to the tpm_ibmvtpm_suspend page from the Kernel API Manual — yes, that's the whole vibe, and it's a short one so we're gonna get through it together, no cap 🫶

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✨ NAME ✨

tpm_ibmvtpm_suspend — literally just Suspend. that's it. that's the name. short queen behavior 💅

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🌸 SYNOPSIS 🌸

int tpm_ibmvtpm_suspend (struct device *dev );

that's the whole signature, copied exactly, don't come for me about the spacing 😭

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🎀 ARGUMENTS 🎀

• dev — a device struct. yes, it's literally struct device *dev, your classic "here's the device" moment. iconic, no notes ✨

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⭐ RETURN ⭐

Always 0. not "0 on success", not "negative on error" — always 0. it's giving unbothered, it's giving zero drama, it's giving main character who has never once failed 🔥

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🦋 SEE ALSO 🦋

okay this is the part where the page pops off, because there are a lot of friends in this group chat 💜

Kernel file ./drivers/char/tpm/tpm_ibmvtpm.c, plus:

• ibmvtpm_send_crq_word(9)
• ibmvtpm_send_crq(9)
• tpm_ibmvtpm_recv(9)
• ibmvtpm_crq_send_init(9)
• tpm_ibmvtpm_resume(9)
• tpm_ibmvtpm_send(9)
• ibmvtpm_crq_get_rtce_size(9)
• ibmvtpm_crq_get_version(9)
• ibmvtpm_crq_send_init_complete(9)
• tpm_ibmvtpm_remove(9)
• tpm_ibmvtpm_get_desired_dma(9)
• ibmvtpm_reset_crq(9)
• ibmvtpm_crq_get_next(9)
• ibmvtpm_crq_process(9)
• ibmvtpm_interrupt(9)
• tpm_ibmvtpm_probe(9)
• ibmvtpm_module_init(9)
• ibmvtpm_module_exit(9)

like, that's the whole tpm_ibmvtpm.c friend group and they all ate 💅✨

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ngl there are no OPTIONS, no ENVIRONMENT, no EXIT STATUS, no warnings, no bugs, no author, no copyright, no license on this one — what you see is what you get, and what you get is "Suspend" and "Always 0". fr fr that's the entire page 🍓

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and finally, the cute sign-off: this little gem lives in ./drivers/char/tpm, it's dated October 2026, and it answers to the name tpm_ibmvtpm_suspend(9) — periodt, go read the other pages bestie, ily 💖🧚🌈