rvt_qp_swqe_incr(9)

💫 rvt_qp_swqe_incr(9) 💫

okay so this is a page from the Kernel API Manual, section 9 — yes bestie, the kernel has manpages too, we love a nerdy king 🎀

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✨ NAME ✨

rvt_qp_swqe_incr — increment ring index 🔄

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🌸 SYNOPSIS 🌸

u32 rvt_qp_swqe_incr (struct rvt_qp *qp , u32 val );

like, that's the whole vibe. a u32 goes in-ish, a u32 comes out. main character energy fr 💅

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🦋 ARGUMENTS 🦋

• qp — the qp 👑 (yes, that's the whole description, she's mysterious like that)
• val — the starting value 🌱

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💖 RETURN 💖

the new value, wrapping as appropriate 🔁 — so like, it wraps around when it needs to, no cap. that's the wrapping as appropriate part, don't forget it 🫶

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🌈 SEE ALSO 🌈

the kernel file ./include/rdma/rdmavt_qp.h — go read her, she's iconic 📖

and then the whole friend group, in this exact order, periodt:

• struct rvt_ud_wr(9)
• struct rvt_krwq(9)
• rvt_get_swqe_ah_attr(9)
• rvt_get_swqe_remote_qpn(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_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)

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ngl bestie, if you got here from a broken ring index, this is your sign — go check the qp, she's probably seen things 💀

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that's the whole page, mwah 💋 — sourced from ./include/rdma, dated October 2026, and published under the Kernel API Manual banner. slay, bye 🧚‍♀️✨