tpm_ibmvtpm_send(9)

💖 tpm_ibmvtpm_send(9) — Send a TPM command 💖

okay so bestie, welcome to the Kernel API Manual page for tpm_ibmvtpm_send(9). It is literally the “Send a TPM command” girlie, and she is here to explain herself. no cap. ✨

🌸 NAME 🌸

tpm_ibmvtpm_send - Send a TPM command 💅

🦋 SYNOPSIS 🦋

the whole vibe, signature-style:

int tpm_ibmvtpm_send (struct tpm_chip *chip , u8 *buf , size_t bufsiz ,
       size_t count );

🎀 ARGUMENTS 🎀

• chip — tpm chip struct. yep, that’s the chip.
• buf — buffer contains data to send.
• bufsiz — size of the buffer.
• count — length of the command.

🔥 RETURN 🔥

• 0 on success, -errno on error.

🌈 SEE ALSO 🌈

Kernel file: ./drivers/char/tpm/tpm_ibmvtpm.c — the related-file moment, bestie. 🫶

• ibmvtpm_send_crq_word(9)
• ibmvtpm_send_crq(9)
• tpm_ibmvtpm_recv(9)
• ibmvtpm_crq_send_init(9)
• tpm_ibmvtpm_resume(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)
• tpm_ibmvtpm_suspend(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)

mwah 💋 — sourced from ./drivers/char/tpm, dated October 2026, and that’s the footer tea. 💖