STRUCT IONIC_RESID_BITS(9)

💖 NAME 💖

okay bestie, welcome to the Kernel API Manual ✨ — today’s main character is struct ionic_resid_bits, and it is literally a Number allocator based on IDA. no cap, that’s the whole vibe. 🎀

✨ SYNOPSIS ✨

here’s the struct in all its iconic glory, copy it exactly pls:

       struct ionic_resid_bits {
           struct ida inuse;
           unsigned int inuse_size;
        };

🌸 Members 🌸

• inuse — the IDA handle. that’s it, that’s the member 💅
• inuse_size — the Highest ID limit for IDA. yes bestie, it’s the ceiling for the IDA. 👑

🦋 SEE ALSO 🦋

• Kernel file: ./drivers/infiniband/hw/ionic/ionic_res.h
• and the whole friend group: ionic_resid_init(9), ionic_resid_destroy(9), ionic_resid_get_shared(9), ionic_resid_get(9), ionic_resid_put(9), ionic_bitid_to_qid(9), ionic_qid_to_bitid(9)

k, bye bestie 🫶 signed, struct ionic_resid_bits(9) from ./drivers/infiniband/hw/ionic — October 2026 edition, Kernel API Manual. slay and read the source. 💖