jpeg_v5_0_0...ing_set_wptr(9)

✨ jpeg_v5_0_0_dec_ring_set_wptr(9) ✨

okay so bestie, welcome to this lil page from the Kernel API Manual — it's giving “one job, one write pointer” energy, and honestly? iconic. 💅

💖 NAME 💖

jpeg_v5_0_0_dec_ring_set_wptr — set write pointer. That's literally the name, no plot twist. 🎀

🌸 SYNOPSIS 🌸

void jpeg_v5_0_0_dec_ring_set_wptr (struct amdgpu_ring *ring );

So yeah, it returns void and takes exactly one struct amdgpu_ring *ring. Periodt. ✨

🎀 ARGUMENTS 🎀

• ring — amdgpu_ring pointer. That's the whole guest list; no plus-ones. 🫶

🦋 DESCRIPTION 🦋

It commits the write pointer to the hardware. That's it. That's the function. Lowkey simple, highkey important — the write pointer gets committed to the hardware, and the manual does not add extra lore. 😭🔥

🌈 SEE ALSO 🌈

Kernel file: ./drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c — yes bestie, the source lives there. 🍓

• jpeg_v5_0_0_early_init(9)
• jpeg_v5_0_0_sw_init(9)
• jpeg_v5_0_0_sw_fini(9)
• jpeg_v5_0_0_hw_init(9)
• jpeg_v5_0_0_hw_fini(9)
• jpeg_v5_0_0_suspend(9)
• jpeg_v5_0_0_resume(9)
• jpeg_v5_0_0_start_dpg_mode(9)
• jpeg_v5_0_0_stop_dpg_mode(9)
• jpeg_v5_0_0_start(9)
• jpeg_v5_0_0_stop(9)
• jpeg_v5_0_0_dec_ring_get_rptr(9)
• jpeg_v5_0_0_dec_ring_get_wptr(9)

🫶 cute lil sign-off: source/version is ./drivers/gpu/drm/amd/amdgpu, and the date is October 2026. That's the whole manual-page vibe, bestie. slay. 💅✨