libeth_xdpsq_id(9)

🦋 libeth_xdpsq_id(9) — like, the Kernel API Manual page, bestie 💅

okay so real talk, this one's short and sweet and it's from the Kernel API Manual, so jot that down. The page? libeth_xdpsq_id(9). The vibe? ✨ utility✨.

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🌸 NAME 🌸

libeth_xdpsq_id — literally just hands you the XDPSQ index that corresponds to this CPU 🎀

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✨ SYNOPSIS ✨

u32 libeth_xdpsq_id (u32 num );

that's it. that's the whole signature. no cap 💖

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🍓 ARGUMENTS 🍓

• num — how many XDPSQs are active, bestie. that's the count you pass in. 🔥

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💜 DESCRIPTION 💜

So libeth_xdpsq_id is a helper for the libeth_xdp routines — it's part of the internal support squad 🫶.

⚠️ do not use in drivers directly. like, i mean it. this is backstage crew only. drivers stay out front. periodt. 💅

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⭐ RETURN ⭐

It returns the XDPSQ index that needs to be used on this CPU. yep. that's the whole thing. iconic, lowkey 😭

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🌈 SEE ALSO 🌈

the whole friend group, fr fr — plus the kernel file ./include/net/libeth/xdp.h 👑

• struct libeth_xdp_buff(9)
• __LIBETH_XDP_ONSTACK_BUFF(9)
• LIBETH_XDP_ONSTACK_BUFF(9)
• libeth_xdpsq_num(9)
• libeth_xdpsq_shared(9)
• libeth_xdpsq_get(9)
• libeth_xdpsq_put(9)
• libeth_xdpsq_lock(9)
• libeth_xdpsq_unlock(9)
• libeth_xdpsq_deinit_timer(9)
• libeth_xdpsq_queue_timer(9)
• libeth_xdpsq_run_timer(9)
• enum (anonymous)(9)
• enum (anonymous)(9)
• struct libeth_xdp_tx_frame(9)
• struct libeth_xdp_tx_bulk(9)
• LIBETH_XDP_ONSTACK_BULK(9)
• struct libeth_xdpsq(9)
• struct libeth_xdp_tx_desc(9)
• libeth_xdp_ptr_to_priv(9)
• libeth_xdp_priv_to_ptr(9)
• libeth_xdp_tx_xmit_bulk(9)
• libeth_xdp_tx_queue_head(9)
• libeth_xdp_tx_queue_frag(9)
• libeth_xdp_tx_queue_bulk(9)
• libeth_xdp_tx_fill_stats(9)
• libeth_xdp_tx_fill_buf(9)
• __libeth_xdp_tx_flush_bulk(9)
• libeth_xdp_tx_flush_bulk(9)
• libeth_xdp_xmit_init_bulk(9)
• libeth_xdp_xmit_frame_dma(9)
• libeth_xdp_xmit_queue_head(9)
• libeth_xdp_xmit_queue_frag(9)
• libeth_xdp_xmit_queue_bulk(9)
• libeth_xdp_xmit_fill_buf(9)
• libeth_xdp_xmit_flush_bulk(9)
• __libeth_xdp_xmit_do_bulk(9)
• libeth_xdp_xmit_do_bulk(9)
• libeth_xdp_tx_init_bulk(9)
• libeth_xdp_init_buff(9)
• libeth_xdp_save_buff(9)
• libeth_xdp_return_stash(9)
• libeth_xdp_return_buff(9)
• libeth_xdp_prepare_buff(9)
• libeth_xdp_process_buff(9)
• libeth_xdp_buff_stats_frags(9)
• __libeth_xdp_run_prog(9)
• __libeth_xdp_run_flush(9)
• libeth_xdp_run_prog(9)
• __libeth_xdp_run_pass(9)
• libeth_xdp_run_pass(9)
• libeth_xdp_finalize_rx(9)
• LIBETH_XDP_DEFINE_TIMER(9)
• LIBETH_XDP_DEFINE_FLUSH_TX(9)
• LIBETH_XDP_DEFINE_FLUSH_XMIT(9)
• LIBETH_XDP_DEFINE_RUN_PROG(9)
• LIBETH_XDP_DEFINE_RUN_PASS(9)
• LIBETH_XDP_DEFINE_RUN(9)
• LIBETH_XDP_DEFINE_FINALIZE(9)
• libeth_xdp_buff_to_rq(9)
• libeth_xdpmo_rx_hash(9)
• __libeth_xdp_complete_tx(9)
• libeth_xdp_set_features(9)
• libeth_xdp_set_features_noredir(9)

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and that's the whole page, bestie 🧚💖 ok bye, this one came from the source path ./include/net/libeth, dated October 2026 — go drink some water and read your manpages, mwah 🎀💜