STRUCT OCS_DLL_DESC(9)

💖 NAME 💖

okay bestie, welcome to struct ocs_dll_desc(9) from the Kernel API Manual — this is literally the Descriptor of an OCS DMA Linked List, and it's giving main-character struct energy. 🫶

It's the descriptor vibe for an OCS DMA Linked List, no cap. 💅

✨ SYNOPSIS ✨

the struct definition, exactly as it is, no edits:

struct ocs_dll_desc {
    void *vaddr;
    dma_addr_t dma_addr;
    size_t size;
 };

🧚 Members 🧚

three members, each one doing its lil iconic thing:

• vaddr — Virtual address of the linked list head. 🎀
• dma_addr — DMA address of the linked list head. ✨
• size — Size (in bytes) of the linked list. 💖

🌈 SEE ALSO 🌈

Kernel file ./drivers/crypto/intel/keembay/ocs-aes.h — also go peek at struct ocs_aes_dev(9) and ocs_aes_bypass_op(9), iykyk. 👀

source/version ./drivers/crypto/intel/keembay · date October 2026 · page struct ocs_dll_desc(9) — mwah, bye bestie 💅💖