srpt_handle_cmd(9)

✨ srpt_handle_cmd ✨

okay so bestie, welcome to srpt_handle_cmd(9) — this is a page from the Kernel API Manual, and it's literally about processing a SRP_CMD information unit. that's the whole vibe. one function, does one thing, iconic behaviour honestly 🎀

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🌸 SYNOPSIS 🌸

void srpt_handle_cmd (struct srpt_rdma_ch *ch , struct srpt_recv_ioctx
*recv_ioctx , struct srpt_send_ioctx *send_ioctx );

it returns void, so like… nothing comes back out. it just does stuff. no cap 💅

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🦋 ARGUMENTS 🦋

three little besties walk into a function:

• ch — the SRPT RDMA channel. this is the main character of the whole operation, lowkey everything routes through here 👑
• recv_ioctx — the receive I/O context. the thing that showed up on the way in 🫶
• send_ioctx — the send I/O context. the thing that's gonna head back out ✨

all three are pointers to structs, and yes you need all three, don't @ me.

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🔥 SEE ALSO 🔥

first up, the source itself — go read it, iykyk:

Kernel file ./drivers/infiniband/ulp/srpt/ib_srpt.c

and now the full squad, in the exact order they appear, because i am NOT skipping anybody:

• srpt_event_handler(9)
• srpt_srq_event(9)
• srpt_qp_event(9)
• srpt_set_ioc(9)
• srpt_get_class_port_info(9)
• srpt_get_iou(9)
• srpt_get_ioc(9)
• srpt_get_svc_entries(9)
• srpt_mgmt_method_get(9)
• srpt_mad_send_handler(9)
• srpt_mad_recv_handler(9)
• srpt_refresh_port(9)
• srpt_unregister_mad_agent(9)
• srpt_alloc_ioctx(9)
• srpt_free_ioctx(9)
• srpt_alloc_ioctx_ring(9)
• srpt_free_ioctx_ring(9)
• srpt_set_cmd_state(9)
• srpt_test_and_set_cmd_state(9)
• srpt_post_recv(9)
• srpt_zerolength_write(9)
• srpt_get_desc_tbl(9)
• srpt_init_ch_qp(9)
• srpt_ch_qp_rtr(9)
• srpt_ch_qp_rts(9)
• srpt_ch_qp_err(9)
• srpt_get_send_ioctx(9)
• srpt_abort_cmd(9)
• srpt_rdma_read_done(9)
• srpt_build_cmd_rsp(9)
• srpt_build_tskmgmt_rsp(9)
• srpt_handle_tsk_mgmt(9)
• srpt_handle_new_iu(9)
• srpt_send_done(9)
• srpt_create_ch_ib(9)
• srpt_close_ch(9)
• srpt_cm_req_recv(9)
• srpt_cm_rtu_recv(9)
• srpt_cm_handler(9)
• srpt_queue_response(9)
• srpt_release_sport(9)
• srpt_lookup_port(9)
• srpt_add_one(9)
• srpt_remove_one(9)
• srpt_close_session(9)
• srpt_parse_i_port_id(9)
• srpt_make_tpg(9)
• srpt_drop_tpg(9)
• srpt_make_tport(9)
• srpt_drop_tport(9)
• srpt_init_module(9)

like genuinely go look at those, they're all in ./drivers/infiniband/ulp/srpt/ib_srpt.c and they're all doing their little jobs. ate. 💀

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that's the whole page bestie, no filler, no fluff, just void srpt_handle_cmd(...) and 50 friends 💖

signing off with the receipts: this gem lives under ./drivers/infiniband/ulp/srpt, stamped October 2026, and it will forever be known as srpt_handle_cmd(9). periodt 🧚‍♀️🌸