libeth_xdp_tx_queue_bulk(9)

💅 libeth_xdp_tx_queue_bulk(9) — from the Kernel API Manual, bestie ✨

okay so this is a page straight out of the Kernel API Manual, and the little function it's stanning is libeth_xdp_tx_queue_bulk 🎀 lowkey iconic, highkey internal.

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🌸 NAME 🌸

libeth_xdp_tx_queue_bulk — the internal helper that queues up exactly one XDP_TX frame. that's it. that's the whole job. one frame, no cap 💅

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✨ SYNOPSIS ✨

bool libeth_xdp_tx_queue_bulk (struct libeth_xdp_tx_bulk *bq , struct
libeth_xdp_buff *xdp , bool (*flush_bulk)(struct libeth_xdp_tx_bulk *bq,
u32 flags) );

look at her go 🫶 she returns a bool, she takes three things, she's booked and busy.

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🦋 ARGUMENTS 🦋

• bq — the XDP Tx bulk you're queueing the frame into. it's the group chat, basically, and the frame is the message 🍓
• xdp — the XDP buffer you're queueing. the actual message. main character energy fr.
• flush_bulk — the driver callback that flushes the bulk out to the HW queue. she's the one who actually hits send 😭

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⭐ RETURN ⭐

true on success, false on flush error. that's the whole vibe check — no in-between 💀

ngl, false here means the flush went sideways, so like… handle it, bestie 🙈

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🌈 SEE ALSO 🌈

okay this list is long long, so buckle up — every single one of these is invited to the party 🎉 and we do not leave anyone off the list, periodt:

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_id(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_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)

yes, the two enum (anonymous)(9) entries are both real and both staying, don't @ me 💀

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and that's the whole page, bestie 💖 huge slay, ten out of ten, no notes. this one came from ./include/net/libeth and it's dated October 2026 — so like, mark your calendars 🗓️✨ mwah 💋