vcn_v4_0_5_d...power_gating(9)

📦 version 7.3.1, in nixpkgs unstable

💅 vcn_v4_0_5_disable_static_power_gating(9) — the Kernel API Manual, bestie edition ✨

okay so this is a page straight outta the Kernel API Manual (section 9, the kernel-function girlies 🎀), and it's literally all about telling the VCN block to chill out on the power-gating front. Let's go 💖

🌸 NAME 🌸

vcn_v4_0_5_disable_static_power_gating — no cap, this one disables VCN static power gating 🫶

⭐ SYNOPSIS ⭐

void vcn_v4_0_5_disable_static_power_gating (struct amdgpu_vcn_inst
*vinst );

like, that's the whole vibe. void in, void out, one pointer of chaos in the middle 💀

🦋 ARGUMENTS 🦋

  • vinst — the VCN instance, periodt. That's literally all it takes, bestie ✨

🔥 DESCRIPTION 🔥

So the way this works is: it disables static power gating for the VCN block. That's it. That's the whole function. It's giving "small but iconic" 👑

🌈 SEE ALSO 🌈

okay this list is LONG and I'm obsessed, so buckle up 🧚 the kernel file lives at ./drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c and here's the whole friend group:

like, everyone's here. the whole squad. no one got left on read 💜

ngl bestie, if you ever need the static power gating re-enabled, that's a whole different function — vcn_v4_0_5_enable_static_power_gating(9) has you covered 🫶

and that's the page, mwah 💋 it's brought to you by ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and served fresh as vcn_v4_0_5_d...power_gating(9) — slay, go read a kernel function, ily 🎀✨

📦 where this page comes from