pmcraid_set_supported_devs(9)

📦 version 7.3.1, in nixpkgs unstable

💖 pmcraid_set_supported_devs(9) — Kernel API Manual, section 9 💖

okay so bestie, welcome to the group chat 😌 this is pmcraid_set_supported_devs, straight out of the Kernel API Manual, section 9 — yes, the driver-functions section, we love a niche queen. she's the one who tells the IOAFP what devices are, like, allowed to exist. no cap. 🦋

✨ NAME ✨

pmcraid_set_supported_devs — sends SET SUPPORTED DEVICES to IOAFP 🔥

like… that's literally her whole job. she sends the SET SUPPORTED DEVICES command over to the IOAFP and that's it, that's the vibe. 💅

🌸 SYNOPSIS 🌸

void pmcraid_set_supported_devs (struct pmcraid_cmd *cmd );

she returns nothing (void), she takes one thing, and she's out. main character energy tbh 👑

🎀 ARGUMENTS 🎀

  • cmd — pointer to pmcraid_cmd structure 🫶 that's the command block she's working with. that's it. that's the whole argument list. iconic minimalism.

💜 DESCRIPTION 💜

so what actually happens? she sends SET SUPPORTED DEVICES to the IOAFP, periodt. 📨

Return Value — 0 for success, or non-zero for failure cases. so like, check the return value, bestie, don't just vibe and assume it worked 😭

🌈 SEE ALSO 🌈

the whole squad, fr fr — and also the kernel file ./drivers/scsi/pmcraid.c, which is where all of this lives:

like… that's a lot of siblings, but they're all family 💀 go read them too, iykyk.

that's the whole page bestie, you ate 💅✨

source path ./drivers/scsi 🌸 · dated October 2026 🎀 · and the page you just read is pmcraid_set_supported_devs(9), mwah, bye 🫶💖

📦 where this page comes from