jpeg_v5_0_2_early_init(9)

📦 version 7.3.1, in nixpkgs unstable

💅 jpeg_v5_0_2_early_init(9) — like, the Kernel API Manual page, bestie 🎀

okay so quick vibe check: this is a page from the Kernel API Manual, and it's about one tiny little function that does one tiny little job. no cap, it's short, but it's important, so let's get into it ✨

🌸 NAME 🌸

jpeg_v5_0_2_early_init — set function pointers 🫶

like literally, that's the whole thing. it sets function pointers. that's the assignment and it ate 💅

✨ SYNOPSIS ✨

int jpeg_v5_0_2_early_init (struct amdgpu_ip_block *ip_block );

so you call it, you hand it an ip_block, and it gives you back an int. iconic behaviour honestly 🦋

🎀 ARGUMENTS 🎀

  • ip_block — Pointer to the amdgpu_ip_block for this hw instance. that's it, that's the one (1) argument, she's a solo main character 👑

💖 DESCRIPTION 💖

Set ring and irq function pointers 🌈

fr fr, that is the entire description. it sets the ring function pointers and the irq function pointers. lowkey the most straightforward function in the whole driver and honestly? we stan a queen who knows exactly what she's about 💜

ngl bestie, there is literally nothing else written here — no return values, no error codes, no gotchas. this page is short and she knows it. don't go making stuff up about her ✋

🦋 SEE ALSO 🦋

the kernel file where all this lives, bestie:

  • Kernel file ./drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_2.c

and the whole friend group 💕 — every single one of these, no skipping:

and that's the page!! 💀 it's giving "short but efficient" and honestly we love that for her 🍓

source/version: ./drivers/gpu/drm/amd/amdgpu · dated October 2026 — mwah, kisses, go read the other jpeg_v5_0_2 pages, ily, bye 🧚‍♀️💖

📦 where this page comes from