drm_suballoc_manager_init(9)

💖 drm_suballoc_manager_init(9) 💖

okay so welcome to the Kernel API Manual, bestie — today’s main character is drm_suballoc_manager_init(9), and she is here to get your suballocation manager ready. it’s giving “setup era,” no cap ✨

🌸 NAME 🌸

drm_suballoc_manager_init - Initialise the drm_suballoc_manager

✨ SYNOPSIS ✨

void drm_suballoc_manager_init (struct drm_suballoc_manager *sa_manager
, size_t size , size_t align );

🎀 ARGUMENTS 🎀

• sa_manager — pointer to the sa_manager 🫶
• size — number of bytes we want to suballocate 💖
• align — alignment for each suballocated chunk 🎀

🦋 DESCRIPTION 🦋

Prepares the suballocation manager for suballocations.

literally that’s the whole vibe: it gets the suballocation manager set up so suballocations can happen. iconic setup behavior, honestly 👑

🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/drm_suballoc.c 🧚
• drm_suballoc_manager_fini(9) 💅
• drm_suballoc_event(9) ✨
• drm_suballoc_alloc(9) 🍓
• drm_suballoc_insert(9) 🦋
• drm_suballoc_new(9) 🌸
• drm_suballoc_free(9) 💜

okay that’s the whole page, bestie. signing off from the ./drivers/gpu/drm source/version corner of the Kernel API Manual, dated October 2026 — mwah 💋✨