jpeg_v2_0_hw_fini(9)

🎀 jpeg_v2_0_hw_fini(9) 🎀

okay so bestie, this page is fresh out of the Kernel API Manual, and it’s giving “cleanup era” energy. We’re stopping a JPEG hardware block and updating ring readiness. That’s the whole plot. ✨

🌸 NAME 🌸

jpeg_v2_0_hw_fini — stop the hardware block. periodt. 💅

✨ SYNOPSIS ✨

the signature is right here, keep it exactly as-is:

int jpeg_v2_0_hw_fini (struct amdgpu_ip_block *ip_block );

🫶 ARGUMENTS 🫶

• ip_block — a pointer to the amdgpu_ip_block for this hw instance. That’s the whole argument, no hidden lore. 🦋

💖 DESCRIPTION 💖

Stop the JPEG block, and mark the ring as not ready any more. Lowkey straightforward, highkey important: the block gets stopped and that ring is no longer marked ready. No cap. 🛑

🔥 SEE ALSO 🔥

Kernel file: ./drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c — that’s where the source lives, iykyk. 👑

• jpeg_v2_0_early_init(9)
• jpeg_v2_0_sw_init(9)
• jpeg_v2_0_sw_fini(9)
• jpeg_v2_0_hw_init(9)
• jpeg_v2_0_suspend(9)
• jpeg_v2_0_resume(9)
• jpeg_v2_0_start(9)
• jpeg_v2_0_stop(9)
• jpeg_v2_0_dec_ring_get_rptr(9)
• jpeg_v2_0_dec_ring_get_wptr(9)
• jpeg_v2_0_dec_ring_set_wptr(9)
• jpeg_v2_0_dec_ring_insert_start(9)
• jpeg_v2_0_dec_ring_insert_end(9)
• jpeg_v2_0_dec_ring_emit_fence(9)
• jpeg_v2_0_dec_ring_emit_ib(9)

mwah 💋 source/version: ./drivers/gpu/drm/amd/amdgpu; date: October 2026 — slay and goodbye. 🧚