STRUCT DRM_PANTHOR_BO_QUERY_INFO(9)

✨ struct drm_panthor_bo_query_info — Kernel API Manual ✨

okay bestie, welcome to the Kernel API Manual 💖 this one is short and sweet, and it's giving "little struct that could" energy. it's literally just the lil' form you hand over when you wanna ask about a buffer object's flags. no cap.

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🌸 NAME 🌸

struct drm_panthor_bo_query_info — Query BO info 👑

like, it queries info. about a BO. that's the whole vibe. periodt.

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🦋 SYNOPSIS 🦋

struct drm_panthor_bo_query_info {
    __u32 handle;
    __u32 extra_flags;
    __u32 create_flags;
    __u32 pad;
 };

four lil' __u32s, all lined up, minding their own business. iconic layout ngl 🎀

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💅 Members 💅

• handle — the handle of the buffer object you wanna query flags on. this is your "who are we talking about" field 🫶
• extra_flags — a combination of enum drm_panthor_bo_extra_flags flags. mix and match, bestie ✨
• create_flags — the flags that got passed in at creation time. specifically, a combination of enum drm_panthor_bo_flags flags. ⚠️ but heads up: this will be zero if the buffer comes from a different driver. like, different driver = no receipts, sorry 😭
• pad — will be zero on return. it's just there for padding, living its best filler-episode life 💀

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🔥 SEE ALSO 🔥

okay this list is long — the whole panthor fam showed up to the group chat. but every single one of them matters, so:

• the kernel file itself: ./include/uapi/drm/panthor_drm.h 📁
• Introduction(9)
• MMIO regions exposed to userspace.(9)
• IOCTL IDs(9)
• IOCTL arguments(9)
• struct drm_panthor_obj_array(9)
• DRM_PANTHOR_OBJ_ARRAY(9)
• enum drm_panthor_sync_op_flags(9)
• struct drm_panthor_sync_op(9)
• enum drm_panthor_dev_query_type(9)
• enum drm_panthor_gpu_coherency(9)
• struct drm_panthor_gpu_info(9)
• struct drm_panthor_csif_info(9)
• enum drm_panthor_timestamp_info_flags(9)
• struct drm_panthor_timestamp_info(9)
• struct drm_panthor_mmu_info(9)
• struct drm_panthor_group_priorities_info(9)
• struct drm_panthor_dev_query(9)
• struct drm_panthor_vm_create(9)
• struct drm_panthor_vm_destroy(9)
• enum drm_panthor_vm_bind_op_flags(9)
• struct drm_panthor_vm_bind_op(9)
• enum drm_panthor_vm_bind_flags(9)
• struct drm_panthor_vm_bind(9)
• enum drm_panthor_vm_state(9)
• struct drm_panthor_vm_get_state(9)
• enum drm_panthor_bo_flags(9)
• struct drm_panthor_bo_create(9)
• struct drm_panthor_bo_mmap_offset(9)
• struct drm_panthor_queue_create(9)
• enum drm_panthor_group_priority(9)
• struct drm_panthor_group_create(9)
• struct drm_panthor_group_destroy(9)
• struct drm_panthor_queue_submit(9)
• struct drm_panthor_group_submit(9)
• enum drm_panthor_group_state_flags(9)
• struct drm_panthor_group_get_state(9)
• struct drm_panthor_tiler_heap_create(9)
• struct drm_panthor_tiler_heap_destroy(9)
• struct drm_panthor_bo_set_label(9)
• struct drm_panthor_set_user_mmio_offset(9)
• enum drm_panthor_bo_sync_op_type(9)
• struct drm_panthor_bo_sync_op(9)
• struct drm_panthor_bo_sync(9)
• enum drm_panthor_bo_extra_flags(9)
• DRM_IOCTL_PANTHOR(9)

go read them all, i believe in you 🧚‍♀️💜

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and that's the whole page, bestie!! 🎀 this lil' number lives in ./include/uapi/drm and it's stamped October 2026, page struct drm_p...o_query_info(9) — mwah, sending you off with a kiss and a buffer object 💋💖