pseries_eeh_read_config(9)

📦 version 7.3.1, in nixpkgs unstable

✨ pseries_eeh_read_config ✨

Okay bestie, welcome to the pseries_eeh_read_config(9) page — it's a Kernel API Manual situation, and honestly? It's giving "small function, big job." 💅

🌸 NAME 🌸

pseries_eeh_read_config — bestie, we are reading PCI config space. That's the whole vibe.

🦋 SYNOPSIS 🦋

int pseries_eeh_read_config (struct eeh_dev *edev , int where , int size
, u32 *val );

That's the signature, exactly as written, no cap. 👑

🎀 ARGUMENTS 🎀

  • edev — the EEH device handle. This is your little VIP pass to the device, ok?
  • where — the PCI config space offset. It's literally where to look 👀 (the name ate, honestly).
  • size — size to read. How many bytes we're grabbing, periodt.
  • val — return value. This is where the answer lands, so hand it over like it's a Starbucks order. 🍓

✨ DESCRIPTION ✨

Read config space from the speicifed device. That's it, that's the plot. Short and iconic, lowkey. 💖

Note bestie: yes, it says "speicifed" in the original — I'm not fixing the typo, I'm respecting the source. 🙈

🌈 SEE ALSO 🌈

Y'all, the cross-reference list is LONG and I'm obsessed, so buckle up. We've got the kernel file itself:

Kernel file ./arch/powerpc/platforms/pseries/eeh_pseries.c

And then the whole friend group:

Also, the source directory is ./arch/powerpc/platforms/pseries — that's where this lives. 🏠

💜 SIGN-OFF 💜

That's the whole page, bestie — go forth and read that config space responsibly. This cutie dropped October 2026, out of the handbook tree at ./arch/powerpc/platforms/pseries, and this is the pseries_eeh_read_config(9) moment. Slay, read responsibly, and remember: the facts stayed, the vibe ascended. 🫶🔥⭐🧚

📦 where this page comes from