mem_info_vram_vendor(9)

💜 mem_info_vram_vendor 💜

okay bestie so this is a page from the Kernel API Manual and it's literally all about one sysfs file, no cap 🫶

The amdgpu driver ships a sysfs API for reporting the vendor of the VRAM you've got installed — like, whoever made your memory chips, it spills the tea ✨

The file that does this is called mem_info_vram_vendor, and what it gives you back is the name of the vendor. that's it. that's the whole vibe check. one file, one job, iconic behavior honestly 👑

fr fr don't overthink it — you read the file, it tells you the vendor, you go about your day 🦋

✨ SEE ALSO ✨

bestie there's a whole friend group of related stuff, go say hi 👋

• Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c — the actual source file where the magic lives 🧚
• mem_info_vram_total(9)
• mem_info_vis_vram_total(9)
• mem_info_vram_used(9)
• mem_info_vis_vram_used(9)
• amdgpu_vram_mgr_vis_size(9)
• amdgpu_vram_mgr_bo_visible_size(9)
• amdgpu_vram_mgr_reserve_range(9)
• amdgpu_vram_mgr_query_page_status(9)
• amdgpu_vram_mgr_new(9)
• amdgpu_vram_mgr_del(9)
• amdgpu_vram_mgr_alloc_sgt(9)
• amdgpu_vram_mgr_free_sgt(9)
• amdgpu_vram_mgr_vis_usage(9)
• amdgpu_vram_mgr_clear_reset_blocks(9)
• amdgpu_vram_mgr_intersects(9)
• amdgpu_vram_mgr_compatible(9)
• amdgpu_vram_mgr_debug(9)
• amdgpu_vram_mgr_init(9)
• amdgpu_vram_mgr_fini(9)

aaaand that's the page 💅 mwah. this lil gem comes to you from ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and it was a mem_info_vram_vendor(9) moment through and through 🌸 catch you in the next man page bestie 🎀