STRUCT RTRS_ATTRS(9)

🌈 struct rtrs_attrs(9) 🌈

Okay bestie, this is the Kernel API Manual page for struct rtrs_attrs(9) — the little struct holding RTRS session attributes. It’s giving “small but important,” and we’re gonna go through every field, no skips. 💅

🌸 NAME 🌸

struct rtrs_attrs — RTRS session attributes

✨ SYNOPSIS ✨

       struct rtrs_attrs {
           u32 queue_depth;
           u32 max_io_size;
           u32 max_segments;
        };

🫶 Members 🫶

• queue_depth — this is the queue_depth that was saved from the rtrs_clt_sess message. Iconic little saved value, honestly.
• max_io_size — this comes from the rtrs_clt_sess message too, and it’s capped to max_segments * SZ_4K. So yes, it gets a lil ceiling. 🎀
• max_segments — this is the max_segments saved from the rtrs_clt_sess message. Keeping the receipts, periodt.

🔥 SEE ALSO 🔥

• Kernel file ./drivers/infiniband/ulp/rtrs/rtrs.h enum rtrs_clt_link_ev(9)
• struct rtrs_addr(9)
• struct rtrs_clt_ops(9)
• enum rtrs_clt_con_type(9)
• struct rtrs_clt_req_ops(9)
• enum rtrs_srv_link_ev(9)

Bye bestie 🫶 this page was brought to you by the source spot ./drivers/infiniband/ulp/rtrs under the Kernel API Manual banner, dated October 2026. Slay. 💖✨