STRUCT HVA_BUFFER(9)

✨ NAME ✨

okay so this page is struct hva_buffer(9), straight out of the Kernel API Manual, and it's literally the struct for an hva buffer. that's the whole vibe 💅 no cap.

🌸 SYNOPSIS 🌸

struct hva_buffer {
    const char              *name;
    dma_addr_t paddr;
    void *vaddr;
    u32 size;
 };

🎀 Members 🎀

• name — the name of the requester. like, who asked for this buffer, bestie 🫶
• paddr — the physical address, for the hardware. hardware's direct line, fr fr 🔥
• vaddr — the virtual address, so the kernel can read/write. kernel main character access 👑
• size — the size of the buffer. iconic, necessary, periodt 💖

🔥 SEE ALSO 🔥

• Kernel file ./drivers/media/platform/st/sti/hva/hva-mem.h — go read it, iykyk 🦋

byeee 💜 this page is from the Kernel API Manual, source/version ./drivers/media/platform/st/st..., dated October 2026. slay ✨