libeth_tx_complete(9)

🎀 libeth_tx_complete (9) 🎀

okay so bestie, welcome to the Kernel API Manual — this is the page for libeth_tx_complete, and it is literally the cleanup-queen of the Tx path. 💅

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✨ NAME ✨

libeth_tx_complete — perform Tx completion for one SQE

Like, one SQE. Just the one. She does her job and she does it well. 🫶

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🌸 SYNOPSIS 🌸

void libeth_tx_complete (struct libeth_sqe *sqe , const struct
libeth_cq_pp *cp );

no cap, that's the whole signature. two pointers in, void out. iconic behaviour honestly.

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💖 ARGUMENTS 💖

• sqe — SQE to complete. this is the little guy getting finished. 🥹
• cp — poll params. yes, the poll params. she needs them. don't ask questions, just hand them over. 🙈

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🦋 DESCRIPTION 🦋

Do Tx complete for all the types of buffers — and when she says all, she means all, bestie. 💀

That includes:

• freeing
• unmapping
• updating the stats
• etc.

the "etc." is doing a lot of heavy lifting there but it's fine, it's giving "trust me, I got it". main character energy fr fr. 👑

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🌈 SEE ALSO 🌈

• Kernel file ./include/net/libeth/tx.h
• enum libeth_sqe_type(9)
• struct libeth_sqe(9)
• LIBETH_SQE_CHECK_PRIV(9)
• struct libeth_cq_pp(9)

go read those too, iykyk — the whole friend group slays together. 💜

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ok that's the page!! now go complete some SQEs responsibly, bestie. and remember: every detail up there is load-bearing, so don't be out here skipping things. 🍓

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✿ sign-off time ✿ — this lil masterpiece lives in ./include/net/libeth, dated October 2026, and she answers to the name libeth_tx_complete(9). mwah 💋✨🎀