ismt_submit_desc(9)

💖 NAME 💖

okay so we're in the Kernel API Manual, and this page is all about ismt_submit_desc(9) — and its whole job is literally add a descriptor to the ring. that's the vibe. no cap. 💅

🌸 SYNOPSIS 🌸

void ismt_submit_desc (struct ismt_priv *priv );

copy it exactly bestie, spacing and all — the compiler is not gonna give you grace for vibes. 😭

🎀 ARGUMENTS 🎀

• priv — iSMT private data. that's the one and only argument, and it's giving "just hand over the private data and we're good". 🫶

🦋 SEE ALSO 🦋

if you wanna spiral down the kernel rabbit hole (and honestly? iconic behavior), the kernel file is ./drivers/i2c/busses/i2c-ismt.c and the whole squad is right here:

• __ismt_desc_dump(9)
• ismt_desc_dump(9)
• ismt_gen_reg_dump(9)
• ismt_mstr_reg_dump(9)
• ismt_process_desc(9)
• ismt_kill_transaction(9)
• ismt_access(9)
• ismt_func(9)
• ismt_handle_isr(9)
• ismt_do_interrupt(9)
• ismt_do_msi_interrupt(9)
• ismt_hw_init(9)
• ismt_dev_init(9)
• ismt_int_init(9)
• ismt_probe(9)
• ismt_remove(9)

like, that's the whole friend group. go say hi. 💜

mwah 💋 this cutie lives under ./drivers/i2c/busses, it's dated October 2026, and yes — it's still ismt_submit_desc(9). periodt. 🌈✨