amdgpu_virt_alloc_mm_table(9)

💅 amdgpu_virt_alloc_mm_table(9) — like, the Kernel API Manual, but make it make sense ✨

okay so bestie, welcome to the Kernel API Manual entry for amdgpu_virt_alloc_mm_table(9) — yes that's the whole function name, no we're not shortening it, she's iconic and she's got a full government name 🎀

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🌸 NAME 🌸

amdgpu_virt_alloc_mm_table — alloc memory for mm table

(short king of a description, but it literally does exactly what it says. no notes. 🫶)

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✨ SYNOPSIS ✨

int amdgpu_virt_alloc_mm_table (struct amdgpu_device *adev );

that's it. that's the whole call. one (1) argument. we love a low-maintenance queen 👑

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🦋 ARGUMENTS 🦋

• adev — the amdgpu device. and like, fun fact bestie, the MM table is used by UVD and VCE for its initialization 💫 so this lil pointer is doing actual work, not just vibing

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🔥 RETURN 🔥

Zero if allocate success. (zero = the slay outcome, we love to see it 🌈)

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👑 SEE ALSO 👑

Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c — the whole friend group lives here, iykyk 💜

• amdgpu_virt_request_full_gpu(9)
• amdgpu_virt_release_full_gpu(9)
• amdgpu_virt_reset_gpu(9)
• amdgpu_virt_ready_to_reset(9)
• amdgpu_virt_wait_reset(9)
• amdgpu_virt_free_mm_table(9)
• amdgpu_virt_rcvd_ras_interrupt(9)
• amdgpu_virt_ras_realloc_eh_data_space(9)

like, go read those too? they're all in the same squad, no cap 🫶

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ngl if you're calling this, remember it's int, so check that return value — zero means success, anything else means something's giving not slay 😭

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and that's the tea, bestie 🍓 this page is filed under ./drivers/gpu/drm/amd/amdgpu, dated October 2026 — mwah, go touch some registers 💅🧚‍♀️