uvd_v1_0_get_rptr(9)

✨ uvd_v1_0_get_rptr — get read pointer ✨

okay so bestie, welcome to the kernel API manual for uvd_v1_0_get_rptr 💅 she lives in the radeon UVD corner of the kernel and honestly? she's a whole vibe.

---

🌸 SYNOPSIS 🌸

uint32_t uvd_v1_0_get_rptr (struct radeon_device *rdev , struct
radeon_ring *ring );

like, that's the whole signature, no cap 🫶

---

🎀 ARGUMENTS 🎀

• rdev — a radeon_device pointer, i.e. your ticket to the whole radeon device situation ✨
• ring — a radeon_ring pointer, the actual ring we're peeking at 👑

---

🦋 DESCRIPTION 🦋

She returns the current hardware read pointer. That's it, that's the tea 🍓 literally the entire job, and she does it slayfully.

main character energy: one function, one purpose, zero drama 🌈

---

💖 SEE ALSO 💖

Kernel file ./drivers/gpu/drm/radeon/uvd_v1_0.c and the whole friend group:

• uvd_v1_0_get_wptr(9)
• uvd_v1_0_set_wptr(9)
• uvd_v1_0_fence_emit(9)
• uvd_v1_0_resume(9)
• uvd_v1_0_init(9)
• uvd_v1_0_fini(9)
• uvd_v1_0_start(9)
• uvd_v1_0_stop(9)
• uvd_v1_0_ring_test(9)
• uvd_v1_0_semaphore_emit(9)
• uvd_v1_0_ib_execute(9)
• uvd_v1_0_ib_test(9)

iykyk 😭 go read the wptr one next, they're lowkey a matching set 💜

---

<h4>👑 sign-off 👑</h4>

this icon came to you from ./drivers/gpu/drm/radeon, dated October 2026 — periodt, that's the version and date, no need to go looking 💖 mwah, study hard bestie 🧚‍♀️⭐