STRUCT DMA_HEAP_EXPORT_INFO(9)

💖 struct dma_heap_export_info 💖

okay bestie, welcome to the Kernel API Manual entry for struct dma_heap_export_info — it’s the little struct that carries exactly the info you need to export a new dmabuf heap, and honestly? iconic. 🦋

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🌸 NAME 🌸

struct dma_heap_export_info — information needed to export a new dmabuf heap. periodt. ✨

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✨ SYNOPSIS ✨

struct dma_heap_export_info {
    const char *name;
    const struct dma_heap_ops *ops;
    void *priv;
 };

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🫶 Members 🫶

• name — used for debugging/device-node name. like, that’s literally its whole job 💅
• ops — ops struct for this heap. the operations vibe check ✅
• priv — heap exporter private data. keep it cute, keep it private 🔒

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💫 DESCRIPTION 💫

Information needed to export a new dmabuf heap. that’s the tea: this struct is literally the info bundle for exporting a new dmabuf heap. no extra lore, no secret menu, no cap. 🍓

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🌈 SEE ALSO 🌈

• Kernel file ./include/linux/dma-heap.h
• struct dma_heap_ops(9)

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mwah 💋 this page’s source/version is ./include/linux, dated October 2026, and it’s the manual for struct dma_heap_export_info(9). k bye bestie 👑