jpeg_v2_0_stop(9)

💅 jpeg_v2_0_stop — a Kernel API Manual moment 🎀

okay so this is the jpeg_v2_0_stop page from the Kernel API Manual, and honestly? it's short, it's sweet, and it does exactly one thing. iconic behavior, no notes. ✨

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✨ NAME ✨

jpeg_v2_0_stop — stop JPEG block 🛑

like... that's it. that's the whole vibe. the JPEG block gets stopped.

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🌸 SYNOPSIS 🌸

int jpeg_v2_0_stop (struct amdgpu_device *adev );

bestie it's literally one function taking one pointer and returning an int. clean. minimal. ate. 💅

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🦋 ARGUMENTS 🦋

• adev — an amdgpu_device pointer 🫶 that's the one (1) thing you gotta hand over. just the device, mwah, thank you.

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💖 DESCRIPTION 💖

stop the JPEG block ✨

no cap, that's the whole description. the JPEG block? stopped. main character energy: it shows up, it stops the block, it leaves. 🧚

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👑 SEE ALSO 👑

the kernel file lives right here, point your little cursor at it:

• Kernel file ./drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c

and the whole friend group 🫶 — all the sibling functions, in the order the page gave them (do not come for me, this is the roster fr fr):

• 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_hw_fini(9)
• jpeg_v2_0_suspend(9)
• jpeg_v2_0_resume(9)
• jpeg_v2_0_start(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)

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ok that's the whole page, go touch grass and then go stop a JPEG block 💀

and finally, the cute little sign-off: this one comes from the source tree ./drivers/gpu/drm/amd/amdgpu, dated October 2026 — mark your calendars bestie, the JPEG block is getting stopped in the future too. ⭐🌈💜