jpeg_v5_0_1_resume(9)

💖 jpeg_v5_0_1_resume(9) 💖

okay so bestie, bestie, BESTIE — come sit with me, we're reading a section 9 kernel API page today (that's jpeg_v5_0_1_resume, and yes the manual name goes right here at the top because we're classy like that) 🎀

---

✨ NAME ✨

jpeg_v5_0_1_resume — the little function that wakes the JPEG block back up 🦋

---

🌸 SYNOPSIS 🌸

int jpeg_v5_0_1_resume (struct amdgpu_ip_block *ip_block );

ngl she's got one job and one argument, and she ate 💅 (copy that line exactly, spaces included — the space before the closing paren is part of the vibe, don't touch it 🙈)

---

💜 ARGUMENTS 💜

• ip_block — a pointer to the amdgpu_ip_block for this hw instance. like, this specific hardware one, not somebody else's, iykyk 🫶

---

⭐ DESCRIPTION ⭐

Resume firmware and hw init JPEG block.

that's it, that's the whole thing — she resumes the firmware and does the hardware init for the JPEG block, main character energy only 👑 like she literally just picks the block back up and gets it going, no drama, periodt ✨

---

🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c — the actual source, go read her 💖
• jpeg_v5_0_1_early_init(9)
• jpeg_v5_0_1_sw_init(9)
• jpeg_v5_0_1_sw_fini(9)
• jpeg_v5_0_1_hw_init(9)
• jpeg_v5_0_1_hw_fini(9)
• jpeg_v5_0_1_suspend(9)
• jpeg_v5_0_1_start(9)
• jpeg_v5_0_1_stop(9)
• jpeg_v5_0_1_dec_ring_get_rptr(9)
• jpeg_v5_0_1_dec_ring_get_wptr(9)
• jpeg_v5_0_1_dec_ring_set_wptr(9)

the whole friend group fr fr — init, fini, suspend, start, stop, and the three ring wptr/rptr besties 🧚 lowkey obsessed with how they all match 🌸

---

ok that's the page!! she lives in ./drivers/gpu/drm/amd/amdgpu, she's dated October 2026, and her name is jpeg_v5_0_1_resume(9) — mwah, stan, bye 💋💅🍓