jpeg_v5_3_0_start_dpg_mode(9)

🎀 jpeg_v5_3_0_start_dpg_mode(9) — Kernel API Manual, bestie ✨

okay so this is the manual page for jpeg_v5_3_0_start_dpg_mode(9) in the Kernel API Manual, and it’s literally about starting JPEG with dpg mode. no cap, let’s get into it 💅

🌸 NAME 🌸

jpeg_v5_3_0_start_dpg_mode — Jpeg start with dpg mode

🦋 SYNOPSIS 🦋

the signature is giving exactly this, character-for-character:

int jpeg_v5_3_0_start_dpg_mode (struct amdgpu_device *adev , int
inst_idx , bool indirect );

💖 ARGUMENTS 💖

three little parameters, all main-character energy:

• adev — amdgpu_device pointer 🫶
• inst_idx — instance number index, literally the instance number index
• indirect — indirectly write sram 🙈

🔥 DESCRIPTION 🔥

Start JPEG block with dpg mode. that’s it, that’s the whole description — this function starts the JPEG block with dpg mode, and it ate 💅✨

👑 SEE ALSO 👑

Kernel file ./drivers/gpu/drm/amd/amdgpu/jpeg_v5_3_0.c — yes bestie, it’s right there in the kernel tree 🌈

and the whole related-function squad:

• jpeg_v5_3_0_early_init(9)
• jpeg_v5_3_0_sw_init(9)
• jpeg_v5_3_0_sw_fini(9)
• jpeg_v5_3_0_hw_init(9)
• jpeg_v5_3_0_hw_fini(9)
• jpeg_v5_3_0_suspend(9)
• jpeg_v5_3_0_resume(9)
• jpeg_v5_3_0_stop_dpg_mode(9)
• jpeg_v5_3_0_set_mmhub_eco_sec_level(9)
• jpeg_v5_3_0_start(9)
• jpeg_v5_3_0_stop(9)
• jpeg_v5_3_0_dec_ring_get_rptr(9)
• jpeg_v5_3_0_dec_ring_get_wptr(9)
• jpeg_v5_3_0_dec_ring_set_wptr(9)

that’s the tea ☕ — source/version spot: ./drivers/gpu/drm/amd/amdgpu; date: October 2026; manual: Kernel API Manual; title: jpeg_v5_3_0_start_dpg_mode(9). bye bestie, slay 💖🦋✨