rvt_get_swqe_remote_qpn(9)

💅 rvt_get_swqe_remote_qpn — kernel API manual, section 9 🎀

okay so this is rvt_get_swqe_remote_qpn(9) — say that five times fast, i dare you — and it lives in the kernel API manual, section 9. it's a lil getter, it's giving "one job and it does it" energy, and honestly? we respect it. ✨

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🌸 NAME 🌸

rvt_get_swqe_remote_qpn — grab the remote QPN value. that's it. that's the whole vibe. 💖

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🦋 SYNOPSIS 🦋

u32 rvt_get_swqe_remote_qpn (struct rvt_swqe *swqe );

like, you hand it a send WQE and it hands you back a u32. transactional queen behavior, no cap. 👑

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🌈 ARGUMENTS 🌈

• swqe — a valid Send WQE. and bestie, i cannot stress this enough: valid. it needs to be a real, honest-to-god Send WQE. don't be out here passing it nonsense and then acting surprised. 🙈

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💜 SEE ALSO 💜

the whole friend group, fr fr — go say hi:

• struct rvt_ud_wr(9)
• struct rvt_krwq(9)
• rvt_get_swqe_ah_attr(9)
• rvt_get_swqe_remote_qkey(9)
• rvt_get_swqe_pkey_index(9)
• rvt_get_rq_count(9)
• struct rvt_operation_params(9)
• rvt_is_user_qp(9)
• rvt_get_qp(9)
• rvt_put_qp(9)
• rvt_put_swqe(9)
• rvt_qp_wqe_reserve(9)
• rvt_qp_wqe_unreserve(9)
• rvt_div_round_up_mtu(9)
• rvt_div_mtu(9)
• rvt_timeout_to_jiffies(9)
• rvt_lookup_qpn(9)
• rvt_mod_retry_timer_ext(9)
• rvt_put_qp_swqe(9)
• rvt_qp_swqe_incr(9)
• rvt_recv_cq(9)
• rvt_send_cq(9)
• rvt_qp_complete_swqe(9)
• struct rvt_qp_iter(9)
• ib_cq_tail(9)
• ib_cq_head(9)
• rvt_free_rq(9)
• rvt_to_iport(9)
• rvt_rc_credit_avail(9)

also the kernel file itself lives at ./include/rdma/rdmavt_qp.h — that's where all the drama happens. 💅

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and that's the whole page bestie, mwah 🫶 — this one's from ./include/rdma, dated October 2026, and yes the header up top is literally rvt_get_swqe_remote_qpn(9) because we keep it iconic. ⭐