amdgpu_seq64(9)

✨ amdgpu_seq64 ✨

okay so this is the amdgpu_seq64(9) page, bestie — section 9, kernel API manual vibes, and it's literally all about handing out little numbered memory slots like a queen distributing party favors 💅

🎀 NAME 🎀

amdgpu_seq64 — the function that allocates a 64bit memory on each request, in sequence order. no cap.

🌸 DESCRIPTION 🌸

So amdgpu_seq64 allocates a 64bit memory on each request in sequence order. that's the whole mood. ✨

the seq64 driver is required for user queue fence memory allocation, TLB counters and VM updates — like, it's not optional, it's giving essential main character energy 👑

and it has a maximum count of 32768 64 bit slots. periodt. that's the cap, bestie, don't come asking for slot 32769 🙈

🦋 SEE ALSO 🦋

• the kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c — go read the source, iykyk 💖
• amdgpu_seq64_get_va_base(9)
• amdgpu_seq64_map(9)
• amdgpu_seq64_unmap(9)
• amdgpu_seq64_alloc(9)
• amdgpu_seq64_free(9)
• amdgpu_seq64_fini(9)
• amdgpu_seq64_init(9)

and that's the page, bestie 🫶 this icon was brought to you by ./drivers/gpu/drm/amd/amdgpu, dated October 2026 — slay, go touch some kernel code 💜