irdma_cfg_ceq_vector(9)

💅 irdma_cfg_ceq_vector — a Kernel API Manual moment (section 9, bestie)

Okay so before we even start: this page lives in the Kernel API Manual, section 9, and it's about irdma_cfg_ceq_vector. Buckle up, it's giving "tiny function, very important job" energy. 🎀

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✨ NAME ✨

irdma_cfg_ceq_vector — set up the msix interrupt vector for ceq

Like, it literally sets up the msix interrupt vector for a ceq. That's the whole vibe. 🦋

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🌸 SYNOPSIS 🌸

int irdma_cfg_ceq_vector (struct irdma_pci_f *rf , struct irdma_ceq
*iwceq , u32 ceq_id , struct irdma_msix_vector *msix_vec );

She takes four things and hands you back an int. Periodt. 💅

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🫶 ARGUMENTS 🫶

• rf — the RDMA PCI function, aka the main character of this whole operation ✨
• iwceq — the ceq that's associated with the vector, they're literally a package deal 🎀
• ceq_id — the id number of the iwceq, its little name tag 🏷️
• msix_vec — the interrupt vector information, all the deets 📋

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👑 DESCRIPTION 👑

So what she actually does: she allocates interrupt resources and enables irq handling. Iconic behavior, no notes. 🌈

Return 0 if successful — slay 💖 — otherwise return error. Not slay, but honest. 😭

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🔥 SEE ALSO 🔥

The kernel file is right here, go look:

./drivers/infiniband/hw/irdma/hw.c

And now, the friend group 💜 — every single one of these cuties:

• irdma_iwarp_ce_handler(9)
• irdma_puda_ce_handler(9)
• irdma_process_normal_ceqe(9)
• irdma_process_reserved_ceqe(9)
• irdma_process_ceq(9)
• irdma_complete_cqp_request(9)
• irdma_process_ae_def_cmpl(9)
• irdma_process_aeq(9)
• irdma_ena_intr(9)
• irdma_dpc(9)
• irdma_ceq_dpc(9)
• irdma_save_msix_info(9)
• irdma_irq_handler(9)
• irdma_ceq_handler(9)
• irdma_destroy_irq(9)
• irdma_destroy_cqp(9)
• irdma_destroy_aeq(9)
• irdma_destroy_ceq(9)
• irdma_del_ceq_0(9)
• irdma_del_ceqs(9)
• irdma_destroy_ccq(9)
• irdma_close_hmc_objects_type(9)
• irdma_del_hmc_objects(9)
• irdma_create_hmc_obj_type(9)
• irdma_create_hmc_objs(9)
• irdma_obj_aligned_mem(9)
• irdma_create_cqp(9)
• irdma_create_ccq(9)
• irdma_alloc_set_mac(9)
• irdma_cfg_aeq_vector(9)
• irdma_create_ceq(9)
• irdma_setup_ceq_0(9)
• irdma_setup_ceqs(9)
• irdma_create_aeq(9)
• irdma_setup_aeq(9)
• irdma_initialize_ilq(9)
• irdma_initialize_ieq(9)
• irdma_reinitialize_ieq(9)
• irdma_hmc_setup(9)
• irdma_del_init_mem(9)
• irdma_initialize_dev(9)
• irdma_rt_deinit_hw(9)
• irdma_get_used_rsrc(9)
• irdma_rt_init_hw(9)
• irdma_ctrl_init_hw(9)
• irdma_set_hw_rsrc(9)
• irdma_calc_mem_rsrc_size(9)
• irdma_initialize_hw_rsrc(9)
• irdma_cqp_ce_handler(9)
• cqp_compl_worker(9)
• irdma_lookup_apbvt_entry(9)
• irdma_next_iw_state(9)
• irdma_del_local_mac_entry(9)
• irdma_add_local_mac_entry(9)
• irdma_alloc_local_mac_entry(9)
• irdma_cqp_manage_apbvt_cmd(9)
• irdma_add_apbvt(9)
• irdma_del_apbvt(9)
• irdma_manage_arp_cache(9)
• irdma_send_syn_cqp_callback(9)
• irdma_manage_qhash(9)
• irdma_hw_flush_wqes_callback(9)
• irdma_hw_flush_wqes(9)
• irdma_gen_ae(9)

Sixty-four besties. She's that girl. 💀👑

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ngl bestie, if you made it to the end of that list, you deserve a little treat. 🍓

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And that's the page!! 🌟 Quick sign-off so you know where she came from: source path ./drivers/infiniband/hw/irdma, dated October 2026, filed under irdma_cfg_ceq_vector(9). Mwah, go read the kernel file, ily 🧚💖