STRUCT XE_TTM_VRAM_MGR_RESOURCE(9)

🦋 struct xe_ttm_vram_mgr_resource(9) 🦋

okay bestie, welcome to the Kernel API Manual — yes that's the manual name, yes it's giving official, no we're not being boring about it ✨

💅 NAME 💅

struct xe_ttm_vram_mgr_resource — the Xe TTM VRAM resource, aka the lil struct that holds your video memory situation together 🫶

✨ SYNOPSIS ✨

struct xe_ttm_vram_mgr_resource {
    struct ttm_resource base;
    struct list_head blocks;
    u64 used_visible_size;
    unsigned long flags;
 };

like, that's the whole vibe right there. four members. no cap. 🔥

🎀 Members 🎀

• base — the base TTM resource, literally the parent energy of this whole struct 👑
• blocks — a list of DRM buddy blocks. it's a list_head, it's keeping track, it's organized, we love that for it 🧚
• used_visible_size — a u64 telling you how many CPU visible bytes this resource is using. yes, visible. yes, it matters. 💖
• flags — flags associated with the resource, an unsigned long of pure "here's the context" ✨

💖 SEE ALSO 💖

• Kernel file ./drivers/gpu/drm/xe/xe_ttm_vram_mgr_types.h — the struct's actual home, go say hi 🏠
• struct xe_ttm_vram_mgr(9) — the related one, iykyk 💫

aaaand that's the page!! 🌸 she's from ./drivers/gpu/drm/xe, she's dated October 2026, and she's filed under struct xe_t...mgr_resource(9) — periodt, ty for reading bestie, go touch some VRAM 💜