gfx_v7_0_setup_rb(9)

📦 version 7.3.1, in nixpkgs unstable

💅 gfx_v7_0_setup_rb — kernel API manual, but make it make sense ✨

okay so bestie, welcome to the gfx_v7_0_setup_rb(9) page — this is a real kernel API manual entry, and yes it's literally one function but we're gonna give it the full main-character treatment 🎀

✨ NAME ✨

gfx_v7_0_setup_rb — setup the RBs on the asic 🦋

no cap, that's the whole job description. it sets up the RBs. on the asic. periodt.

✨ SYNOPSIS ✨

void gfx_v7_0_setup_rb (struct amdgpu_device *adev );

it's giving void. it's giving "i return nothing because my work speaks for itself" 💅

✨ ARGUMENTS ✨

  • adev — amdgpu_device pointer 👑 this is your one and only input, a pointer to the amdgpu_device, and honestly? she's carrying the whole call.

✨ DESCRIPTION ✨

okay so here's the tea 🍓 — gfx_v7_0_setup_rb configures the per-SE/SH RB registers (CIK).

that's it. that's the description. short, sweet, and lowkey iconic. it configures per-SE/SH RB registers. for CIK. no notes. 🔥

✨ SEE ALSO ✨

bestie, the reference list is long and every single one of these deserves a little shoutout, so here we go, no skipping, fr fr 🌸

like, the whole gfx_v7_0 friend group showed up to the function's party and honestly we love a supportive community 🫶

ngl, if you're deep in the amdgpu guts, this is exactly the kind of tiny-but-load-bearing init function you'll be glad you looked up. iykyk 💀

and that's the whole page, bestie! 🌈 this little beauty lives in ./drivers/gpu/drm/amd/amdgpu, and this incarnation is dated October 2026 — go off, October 2026, you ate 💅✨🎀

📦 where this page comes from