irdma_destroy_cqp(9)

💅 irdma_destroy_cqp(9) — the Kernel API Manual glow-up 🎀

okay so bestie, welcome to the irdma_destroy_cqp(9) page 💖 this is from the Kernel API Manual, and it's honestly short and sweet — the perfect little palate cleanser between the absolute units of pages in this driver. let's get into it ✨

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🌸 NAME 🌸

irdma_destroy_cqp — destroy control qp 🫶

yeah. that's the whole vibe. it destroys the control qp. cqp = control queue pair, iykyk 💅

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✨ SYNOPSIS ✨

void irdma_destroy_cqp (struct irdma_pci_f *rf );

one function, one argument, returns nothing (void) because it's a "just do it and don't report back" kind of function 😌 no cap.

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🦋 ARGUMENTS 🦋

• rf — the RDMA PCI function 👑 this is the struct you're handing over so it knows which function's cqp we're tearing down.

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💜 DESCRIPTION 💜

okay so here's the whole plot: irdma_destroy_cqp issues the destroy cqp request, and then it frees the resources associated with the cqp 🧚 that's it. that's the function. it's giving cleanup era, it's giving end-of-life-cycle main character energy 🔥

so like — it asks nicely first (the request), then it actually cleans up (the resources). both steps, one call. slay 💅

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🌈 SEE ALSO 🌈

bestie. buckle in. this list is long — it's the whole friend group 🫶 literally every cousin in ./drivers/infiniband/hw/irdma/hw.c:

• 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_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_ceq_vector(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)

and the kernel file itself, in case you wanna go read the source like the icon you are:

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

fr fr if you're looking for the "create" side of this situationship, that's irdma_create_cqp(9) up there in the list 😌 they're a matched set.

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🌷 okay that's the whole page, bestie — short, iconic, done. this one's from the ./drivers/infiniband/hw/irdma days, dated October 2026, and it's irdma_destroy_cqp(9) sksksksk ily bye 💖✨🎀