vcn_v5_0_2_...clock_gating(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 vcn_v5_0_2_...clock_gating(9) 🌸

okay bestie, welcome to the Kernel API Manual — yes that's the manual name, and yes it's giving very serious kernel business 💅. This page is about one tiny but iconic function living in the AMDGPU DRM driver world, and we're gonna read it together, no cap.

✨ NAME ✨

vcn_v5_0_2_disable_clock_gating — literally just: disable VCN clock gating 🫶

🦋 SYNOPSIS 🦋

void vcn_v5_0_2_disable_clock_gating (struct amdgpu_vcn_inst *vinst );

that's the whole vibe check. it takes one thing and returns nothing (it's void, she's mysterious like that).

🎀 ARGUMENTS 🎀

  • vinst — the VCN instance 👑 like, the specific one we're talking to. that's it, that's the whole argument.

💖 DESCRIPTION 💖

Disable clock gating for the VCN block ✨

fr fr, that's the entire description. she does one job and she does it. no extra lore, no side quests — just disables clock gating for the VCN block. periodt.

🔥 SEE ALSO 🔥

okay this is the part where it gets long and honestly? obsessed. the kernel file itself lives at:

  • ./drivers/gpu/drm/amd/amdgpu/vcn_v5_0_2.c

and here's the whole extended friend group, every single one, in order, no skips 💜:

like, twenty-four whole friends plus the source file. a whole squad 😭💅

btw bestie, note that vcn_v5_0_2_enable_clock_gating(9) is right there in SEE ALSO — she's the counterpart, the opposites-attract situation. iykyk 🧚

🌈 that's the whole page!! short, sweet, and to the point — just like her. this one's from ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and the page you're reading is vcn_v5_0_2_...clock_gating(9). go forth and disable that clock gating, bestie 💖✨🎀

📦 where this page comes from