dcn10_dpp_pg_control(9)

💅 dcn10_dpp_pg_control(9) — the Kernel API Manual, but make it cute ✨

okay so bestie, welcome to the dcn10_dpp_pg_control page 🫶 this one lives in the Kernel API Manual and it is literally the DPP power gate control era. it's giving "one tiny function, one big job" and honestly? iconic.

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✨ NAME ✨

dcn10_dpp_pg_control — DPP power gate control. that's it, that's the whole vibe 💅

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🌸 SYNOPSIS 🌸

void dcn10_dpp_pg_control (struct dce_hwseq *hws , unsigned int dpp_inst
, bool power_on );

like, look at her. three args, returns nothing, no cap. 🎀

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🦋 ARGUMENTS 🦋

• hws — a dce_hwseq reference. your hardware-sequence bestie, the one who holds the ✨context✨.
• dpp_inst — the DPP instance reference. which specific DPP we're talking about, iykyk.
• power_on — true if we want to enable the power gate, false otherwise. simple as that, fr fr.

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🔥 DESCRIPTION 🔥

enable or disable the power gate in the specific DPP instance 💖 that's the whole assignment. you pass the hws reference, you point at a dpp_inst, you wave power_on in the right direction, and the power gate for that instance flips on or off. main character energy from a function that literally just turns a gate on and off, and we love her for it 🌈

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👑 SEE ALSO 👑

• kernel file ./drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
• dcn10_hubp_pg_control(9)
• dcn10_plane_atomic_power_down(9)
• delay_cursor_until_vupdate(9)
• dcn10_reset_surface_dcc_and_tiling(9)

go read the whole friend group, bestie, they all hang out in the same neighborhood 🧚

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and that's the page!! mwah 💋 this one came from ./drivers/gpu/drm/amd/display/... and it's dated October 2026, so like, future icon behavior ⭐ dcn10_dpp_pg_control(9) out. slay 🎀