STRUCT KNAV_POOL(9)

💅 struct knav_pool(9) — like, the whole vibe

okay bestie, welcome to the Kernel API Manual entry for struct knav_pool ✨ this is the qmss pool situation and we're gonna get into it together, no cap.

---

🌸 NAME 🌸

struct knav_pool — qmss pools 🫶

---

✨ SYNOPSIS ✨

here's the whole struct, exactly as it lives, don't touch a character bestie:

struct knav_pool {
    struct device                   *dev;
    struct knav_region              *region;
    struct knav_queue               *queue;
    struct knav_device              *kdev;
    int region_offset;
    int num_desc;
    int desc_size;
    int region_id;
    const char                      *name;
    struct list_head                list;
    struct list_head                region_inst;
 };

---

🎀 Members 🎀

okay so let's go member by member, each one's got a little job and honestly? they ate 💅

• dev — the device pointer, literally the device hookup 🌈
• region — qmss region info, all the region tea 🦋
• queue — queue registers, the actual registers, iconic 👑
• kdev — qmss device pointer, yes it's a different pointer from dev, don't come for me 💀
• region_offset — the offset from the base, so like where you're starting from ✨
• num_desc — total descriptors, the whole count, periodt 🔥
• desc_size — descriptor size, how big each one is 📏
• region_id — region number, its little ID card 🎀
• name — pool name, what we call it 💖
• list — list head, classic list head behaviour 🌸
• region_inst — instance in the region's pool list, yes it's in the list, main character energy ⭐

---

🔍 SEE ALSO 🔍

go read these next bestie, they're all right here in the Kernel file ./drivers/soc/ti/knav_qmss.h:

• struct knav_queue_stats(9)
• struct knav_reg_queue(9)
• struct knav_region(9)
• struct knav_queue_inst(9)
• struct knav_queue(9)

---

💀 quick vibe check: everything above is straight from the source, so don't be out here inventing extra fields, iykyk 🙈

---

and that's the page!! 🧚 mwah 💋 this one came from ./drivers/soc/ti, and it's dated October 2026 — slay, go forth and pool responsibly bestie 🍓💜