vcn_v4_0_3_stop_dpg_mode(9)

🦋 vcn_v4_0_3_stop_dpg_mode(9) — Kernel API Manual 🦋

okay so bestie, welcome to the Kernel API Manual entry for vcn_v4_0_3_stop_dpg_mode(9) 💖 this one is all about a VCN stop in dpg mode, and yes it’s giving kernel-core main character energy. let’s get into it ✨

🎀 NAME 🎀

vcn_v4_0_3_stop_dpg_mode — VCN stop with dpg mode. periodt 💅

✨ SYNOPSIS ✨

the signature is literally:

int vcn_v4_0_3_stop_dpg_mode (struct amdgpu_vcn_inst *vinst );

🫶 ARGUMENTS 🫶

• vinst — VCN instance. that’s the one argument, and it’s a struct amdgpu_vcn_inst *, no cap 🦋

💜 DESCRIPTION 💜

Stop VCN block with dpg mode. yep, that’s the whole description — short, iconic, and to the point 🌸

🌈 SEE ALSO 🌈

the kernel file is literally right here: ./drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c 👑

and the whole squad of related refs, iykyk:

• vcn_v4_0_3_early_init(9)
• vcn_v4_0_3_sw_init(9)
• vcn_v4_0_3_sw_fini(9)
• vcn_v4_0_3_hw_init(9)
• vcn_v4_0_3_hw_fini(9)
• vcn_v4_0_3_suspend(9)
• vcn_v4_0_3_resume(9)
• vcn_v4_0_3_mc_resume(9)
• vcn_v4_0_3_mc_resume_dpg_mode(9)
• vcn_v4_0_3_disable_clock_gating(9)
• vcn_v4_0_3_disable_clock_gating_dpg_mode(9)
• vcn_v4_0_3_enable_clock_gating(9)
• vcn_v4_0_3_start_dpg_mode(9)
• vcn_v4_0_3_start(9)
• vcn_v4_0_3_stop(9)
• vcn_v4_0_3_pause_dpg_mode(9)
• vcn_v4_0_3_unified_ring_get_rptr(9)
• vcn_v4_0_3_unified_ring_get_wptr(9)
• vcn_v4_0_3_unified_ring_set_wptr(9)
• vcn_v4_0_3_set_unified_ring_funcs(9)
• vcn_v4_0_3_is_idle(9)
• vcn_v4_0_3_wait_for_idle(9)
• vcn_v4_0_3_set_interrupt_state(9)
• vcn_v4_0_3_process_interrupt(9)
• vcn_v4_0_3_set_irq_funcs(9)

source/version: ./drivers/gpu/drm/amd/amdgpu ✨ date: October 2026 ✨ page: vcn_v4_0_3_stop_dpg_mode(9) 🫶 that’s the cute little footer sign-off, bestie 💖