uvd_v6_0_enc_ring_test_ib(9)

💖 uvd_v6_0_enc_ring_test_ib(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ this is the page for uvd_v6_0_enc_ring_test_ib, and yes we're getting into the UVD ENC ring lore today 🎀

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🌸 NAME 🌸

uvd_v6_0_enc_ring_test_ib — literally just here to test if UVD ENC IBs are working 👑 no cap, that's the whole job

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✨ SYNOPSIS ✨

int uvd_v6_0_enc_ring_test_ib (struct amdgpu_ring *ring , long timeout );

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🦋 ARGUMENTS 🦋

• ring — the engine to test on 🎯 like, which one are we vibe-checking today
• timeout — timeout value in jiffies, or MAX_SCHEDULE_TIMEOUT ⏰ so you either give it a number or you say "bestie take all the time you need" and pass that special constant

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💜 SEE ALSO 💜

the source file, obviously, in all her glory:

• Kernel file ./drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c

and the whole friend group 🫶 (iykyk):

• uvd_v6_0_enc_support(9)
• uvd_v6_0_ring_get_rptr(9)
• uvd_v6_0_enc_ring_get_rptr(9)
• uvd_v6_0_ring_get_wptr(9)
• uvd_v6_0_enc_ring_get_wptr(9)
• uvd_v6_0_ring_set_wptr(9)
• uvd_v6_0_enc_ring_set_wptr(9)
• uvd_v6_0_enc_ring_test_ring(9)
• uvd_v6_0_enc_get_create_msg(9)
• uvd_v6_0_enc_get_destroy_msg(9)
• uvd_v6_0_hw_init(9)
• uvd_v6_0_hw_fini(9)
• uvd_v6_0_mc_resume(9)
• uvd_v6_0_start(9)
• uvd_v6_0_stop(9)
• uvd_v6_0_ring_emit_fence(9)
• uvd_v6_0_enc_ring_emit_fence(9)
• uvd_v6_0_ring_emit_hdp_flush(9)
• uvd_v6_0_ring_test_ring(9)
• uvd_v6_0_ring_emit_ib(9)
• uvd_v6_0_enc_ring_emit_ib(9)

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aaand that's the page, bestie 🌈💅

cute lil sign-off time: this icon lives in ./drivers/gpu/drm/amd/amdgpu 📁, she's dated October 2026 🗓️, and her whole identity is uvd_v6_0_enc_ring_test_ib(9) ⭐ so slay, go test those IBs fr fr 🍓🧚