uvd_v3_1_ring_get_wptr(9)

💖 NAME 💖

uvd_v3_1_ring_get_wptr — get write pointer

okay bestie, welcome to the Kernel API Manual page for uvd_v3_1_ring_get_wptr(9) — yes, the title is a whole mouthful, but we’re here and we’re slaying. 💅

🌸 SYNOPSIS 🌸

uint64_t uvd_v3_1_ring_get_wptr (struct amdgpu_ring *ring );

🎀 ARGUMENTS 🎀

• ring — an amdgpu_ring pointer. That’s the whole vibe: you hand it the ring, it’s a pointer, iconic. ✨

🦋 DESCRIPTION 🦋

okay so this function literally returns the current hardware write pointer. That’s it, that’s the whole flex. No cap — it gives you the write pointer from the hardware, and it’s giving “I know exactly where the writes are at” energy. 💖

💅 SEE ALSO 💅

• Kernel file ./drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c
• uvd_v3_1_ring_get_rptr(9)
• uvd_v3_1_ring_set_wptr(9)
• uvd_v3_1_ring_emit_ib(9)
• uvd_v3_1_ring_emit_fence(9)
• uvd_v3_1_ring_test_ring(9)
• uvd_v3_1_mc_resume(9)
• uvd_v3_1_fw_validate(9)
• uvd_v3_1_start(9)
• uvd_v3_1_stop(9)
• uvd_v3_1_hw_init(9)
• uvd_v3_1_hw_fini(9)

xoxo, your favorite Unix girl 💜 — source/version: ./drivers/gpu/drm/amd/amdgpu; date: October 2026; page: uvd_v3_1_ring_get_wptr(9). byeee 🫶