vcn_v1_0_resume(9)

💖 NAME 💖

okay so welcome to the vcn_v1_0_resume(9) page from the Kernel API Manual — yes bestie, we're deep in kernel docs now 💅

vcn_v1_0_resume — the "resume VCN block" girlie ✨

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🌸 SYNOPSIS 🌸

int vcn_v1_0_resume (struct amdgpu_ip_block *ip_block );

It's giving int, it's giving one argument, it's giving kernel API realness 🫶

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🎀 ARGUMENTS 🎀

• ip_block — a pointer to the amdgpu_ip_block for this hw instance 🦋

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✨ DESCRIPTION ✨

This is the resume moment: it resumes the firmware and does the hw init for the VCN block 🔥

No cap, that's the whole vibe of this function.

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💜 SEE ALSO 💜

• Kernel file ./drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
• vcn_v1_0_early_init(9)
• vcn_v1_0_sw_init(9)
• vcn_v1_0_sw_fini(9)
• vcn_v1_0_hw_init(9)
• vcn_v1_0_hw_fini(9)
• vcn_v1_0_suspend(9)
• vcn_v1_0_mc_resume_spg_mode(9)
• vcn_v1_0_disable_clock_gating(9)
• vcn_v1_0_enable_clock_gating(9)
• vcn_v1_0_start_spg_mode(9)
• vcn_v1_0_stop_spg_mode(9)
• vcn_v1_0_dec_ring_get_rptr(9)
• vcn_v1_0_dec_ring_get_wptr(9)
• vcn_v1_0_dec_ring_set_wptr(9)
• vcn_v1_0_dec_ring_insert_start(9)
• vcn_v1_0_dec_ring_insert_end(9)
• vcn_v1_0_dec_ring_emit_fence(9)
• vcn_v1_0_dec_ring_emit_ib(9)
• vcn_v1_0_enc_ring_get_rptr(9)
• vcn_v1_0_enc_ring_emit_fence(9)
• vcn_v1_0_enc_ring_emit_ib(9)

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This lil page lives in ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and it's literally the vcn_v1_0_resume(9) manual — no cap, that's the whole footer vibe 🎀✨💅