irdma_uk_cq_init(9)

🎀 irdma_uk_cq_init(9) 🎀

okay so bestie, welcome to the Kernel API Manual entry for irdma_uk_cq_init, and honestly? this one is short but it's important, like the little butterfly that holds up the whole ecosystem 🦋

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✨ NAME ✨

irdma_uk_cq_init — initialize shared cq (user and kernel)

bestie it literally sets up a completion queue that both user space and kernel space get to share. it's giving "we're sharing the aux cord" energy and i'm obsessed 💅

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🌸 SYNOPSIS 🌸

void irdma_uk_cq_init (struct irdma_cq_uk *cq , struct
       irdma_cq_uk_init_info *info );

like, no return value, no drama — it just does the thing and dips 👑

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💖 ARGUMENTS 💖

• cq — hw cq. the actual hardware completion queue you're pointing at, the main character of this whole function ngl 👑
• info — hw cq initialization info. all the setup intel, like the vibe check the cq needs before it can be its best self ✨

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🫶 SEE ALSO 🫶

the kernel file lives at ./drivers/infiniband/hw/irdma/uk.c and here is the full squad, bestie — every single one of them, no cap, i would never ghost a function on this list 😭

• irdma_set_fragment(9)
• irdma_set_fragment_gen_1(9)
• irdma_nop_1(9)
• irdma_clr_wqes(9)
• irdma_uk_qp_post_wr(9)
• irdma_qp_get_next_send_wqe(9)
• irdma_qp_get_next_recv_wqe(9)
• irdma_uk_rdma_write(9)
• irdma_uk_atomic_fetch_add(9)
• irdma_uk_atomic_compare_swap(9)
• irdma_uk_srq_post_receive(9)
• irdma_uk_rdma_read(9)
• irdma_uk_send(9)
• irdma_set_mw_bind_wqe_gen_1(9)
• irdma_copy_inline_data_gen_1(9)
• irdma_inline_data_size_to_quanta_gen_1(9)
• irdma_set_mw_bind_wqe(9)
• irdma_copy_inline_data(9)
• irdma_inline_data_size_to_quanta(9)
• irdma_uk_inline_rdma_write(9)
• irdma_uk_inline_send(9)
• irdma_uk_stag_local_invalidate(9)
• irdma_uk_post_receive(9)
• irdma_uk_cq_resize(9)
• irdma_uk_cq_set_resized_cnt(9)
• irdma_uk_cq_request_notification(9)
• irdma_uk_cq_empty(9)
• irdma_uk_cq_poll_cmpl(9)
• irdma_round_up_wq(9)
• irdma_get_wqe_shift(9)
• irdma_setup_connection_wqes(9)
• irdma_uk_srq_init(9)
• irdma_uk_calc_shift_wq(9)
• irdma_uk_calc_depth_shift_sq(9)
• irdma_uk_calc_depth_shift_rq(9)
• irdma_uk_qp_init(9)
• irdma_uk_clean_cq(9)
• irdma_nop(9)
• irdma_fragcnt_to_quanta_sq(9)
• irdma_fragcnt_to_wqesize_rq(9)

forty of them. FORTY. that's not a SEE ALSO, that's a whole group chat 💀 but like, a slay group chat, we love them all 🍓

real talk: this page is basically two args and a reference list, so if you blinked you missed it — but the reference list is the lore, iykyk 🔥

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and that's the whole page bestie!! 💜 this iconic little entry comes from ./drivers/infiniband/hw/irdma, dated October 2026, and it answers to the name irdma_uk_cq_init(9) — mwah, periodt 🎀🌈✨