vcn_v5_0_2_stop_dpg_mode(9)

💅 vcn_v5_0_2_stop_dpg_mode — a Kernel API Manual moment ✨

okay so bestie, welcome to the Kernel API Manual, and today's main character is vcn_v5_0_2_stop_dpg_mode. she's not the flashiest function in the file but she does her job and honestly? we respect her for it 🫶

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✨ NAME ✨

vcn_v5_0_2_stop_dpg_mode — literally the VCN stop, but make it dpg mode 🦋

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🌸 SYNOPSIS 🌸

void vcn_v5_0_2_stop_dpg_mode (struct amdgpu_vcn_inst *vinst );

like… that's it. that's the whole signature. no return value, no drama, just vibes and one pointer 💀

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🎀 ARGUMENTS 🎀

• vinst — the VCN instance, bestie. that's the whole thing. she's a struct amdgpu_vcn_inst * and she's the one we're stopping 😭

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🔥 DESCRIPTION 🔥

Stop the VCN block, but specifically with dpg mode. that's the assignment and she ate 💅 no cap, that is the entire described behaviour — do not come for me asking for more lore, this is what the page says, periodt ✨

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🌈 SEE ALSO 🌈

the whole friend group, fr fr — go say hi to all of them 👑

• Kernel file ./drivers/gpu/drm/amd/amdgpu/vcn_v5_0_2.c
• vcn_v5_0_2_early_init(9)
• vcn_v5_0_2_sw_init(9)
• vcn_v5_0_2_sw_fini(9)
• vcn_v5_0_2_hw_init(9)
• vcn_v5_0_2_hw_fini(9)
• vcn_v5_0_2_suspend(9)
• vcn_v5_0_2_resume(9)
• vcn_v5_0_2_mc_resume(9)
• vcn_v5_0_2_mc_resume_dpg_mode(9)
• vcn_v5_0_2_disable_clock_gating(9)
• vcn_v5_0_2_enable_clock_gating(9)
• vcn_v5_0_2_pause_dpg_mode(9)
• vcn_v5_0_2_start_dpg_mode(9)
• vcn_v5_0_2_start(9)
• vcn_v5_0_2_stop(9)
• vcn_v5_0_2_unified_ring_get_rptr(9)
• vcn_v5_0_2_unified_ring_get_wptr(9)
• vcn_v5_0_2_unified_ring_set_wptr(9)
• vcn_v5_0_2_set_unified_ring_funcs(9)
• vcn_v5_0_2_is_idle(9)
• vcn_v5_0_2_wait_for_idle(9)
• vcn_v5_0_2_set_clockgating_state(9)
• vcn_v5_0_2_process_interrupt(9)
• vcn_v5_0_2_set_irq_funcs(9)

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okay that's the whole page, you're caught up, iykyk 🧚

later bestie — this one comes from the source <lavender>./drivers/gpu/drm/amd/amdgpu` and it's dated October 2026, so like… go read it again then, it'll still be there 💖✨🎀