imx_dsp_rproc_handle_rsc(9)

📦 version 7.3.1, in nixpkgs unstable

💅 imx_dsp_rproc_handle_rsc — NAME

okay so bestie, this is a section 9 kernel API manual page for imx_dsp_rproc_handle_rsc, and it's literally the function that handles DSP-specific resource table entries. That's the whole vibe. It's giving "small function, big responsibility." 🎀

✨ SYNOPSIS ✨

int imx_dsp_rproc_handle_rsc (struct rproc *rproc , u32 rsc_type , void
*rsc , int offset , int avail );

no cap, that's the exact signature — five args, one int coming back at you 🫶

🌸 ARGUMENTS 🌸

  • rproc — the remote processor instance. like, the actual remote proc we're talking about here 👑
  • rsc_type — the resource type identifier. it tells you which kind of resource entry you're looking at 🦋
  • rsc — a pointer to the resource entry itself. the main character, honestly ✨
  • offset — offset of the resource entry 📍
  • avail — how much available space there is in the resource table. gotta know your limits, periodt 💅

🔥 DESCRIPTION 🔥

So what does it do? It parses the DSP-specific resource entry and updates flags accordingly. That's it, that's the job. 🧚

And here's the important bit, bestie, listen up: if the WAIT_FW_CONFIRMATION feature is set, then the host must wait for the firmware to signal readiness before proceeding with execution. Like, genuinely must. not optional. do not skip the wait. 🙈

⭐ RETURN ⭐

  • RSC_HANDLED — if it processed successfully. slay 🎉
  • RSC_IGNORED — otherwise. it's not mad, it's just not its business 💀

🌈 SEE ALSO 🌈

Everything lives in the kernel file ./drivers/remoteproc/imx_dsp_rproc.c, and here's the whole friend group you should go meet:

iykyk — that SEE ALSO list is long but every single one of those is a real one, go read them 🍓

and that's the page!! sourced from ./drivers/remoteproc, dated October 2026, version vibes immaculate. mwah, go handle some resources bestie 💖🦋✨

📦 where this page comes from