irdma_uk_calc_shift_wq(9)

✨ irdma_uk_calc_shift_wq — a kernel API manual moment 💅

okay so bestie, welcome to the irdma_uk_calc_shift_wq(9) page — yes it's a section 9 kernel API manual and yes we're gonna read it together, hand in hand 🫶

🌸 NAME 🌸

irdma_uk_calc_shift_wq — literally just calculates the WQE shift for both SQ and RQ. That's it. That's the whole job. Iconic lowkey 🎀

🦋 SYNOPSIS 🦋

void irdma_uk_calc_shift_wq (struct irdma_qp_uk_init_info *ukinfo , u8
*sq_shift , u8 *rq_shift );

💖 ARGUMENTS 💖

• ukinfo — the qp initialization info, aka the whole vibe package you hand over so this function knows what it's working with.
• sq_shift — Returns shift of SQ. Not a value you give, a value you get back, so keep your hands off the wheel and let it write ✨
• rq_shift — Returns shift of RQ. Same deal, same energy, different queue 💫

bestie pls note: both sq_shift and rq_shift are outputs — this function is out here filling them in for you, no cap 🙈

🔥 SEE ALSO 🔥

the whole friend group, fr fr — they all live in the kernel file ./drivers/infiniband/hw/irdma/uk.c 👑

• 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_depth_shift_sq(9)
• irdma_uk_calc_depth_shift_rq(9)
• irdma_uk_qp_init(9)
• irdma_uk_cq_init(9)
• irdma_uk_clean_cq(9)
• irdma_nop(9)
• irdma_fragcnt_to_quanta_sq(9)
• irdma_fragcnt_to_wqesize_rq(9)

and that's the page, bestie 🌈 sign-off time: this lil gem lives under ./drivers/infiniband/hw/irdma, it's dated October 2026, and it's officially irdma_uk_calc_shift_wq(9) — go forth and calculate those shifts, you absolute main character 👑💜