intel_clock...g_hooks_init(9)

💅 intel_clock_gating_hooks_init(9) 💅

okay bestie, welcome to the Kernel API Manual, section 9 — this one is short but important, and it's literally all about setting up the clock gating hooks ✨

🌸 NAME 🌸

intel_clock_gating_hooks_init — setup the clock gating hooks 🎀

✨ SYNOPSIS ✨

void intel_clock_gating_hooks_init (struct drm_device *drm );

🦋 ARGUMENTS 🦋

• drm — drm device 💖

🔥 DESCRIPTION 🔥

So this sets up the hooks that configure which clocks of a given platform can be gated, and it also applies various GT and display specific workarounds for these platforms. 🫶

note that some GT specific workarounds are applied separately when GPU contexts or batchbuffers start their execution 👑 — so don't expect this one function to be doing absolutely everything, iykyk.

🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/i915/intel_clock_gating.c 🧚

mwah 💋 that's the whole page, bestie — brought to you by the Kernel API Manual (section 9), from source/version ./drivers/gpu/drm/i915, dated October 2026, and yes the footer energy is intel_clock...g_hooks_init(9) ✨💜