nfp_nfd3_tx(9)

💅 nfp_nfd3_tx — the Kernel API Manual page, section 9, bestie 💖

Okay so picture this: it's the Kernel API Manual, it's section 9, and the star of the show is nfp_nfd3_tx. That's the page title, that's the name, that's the whole vibe. Sit down, grab a strawberry drink 🍓, and let's get into it.

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✨ NAME ✨

nfp_nfd3_tx — literally the main transmit entry point, no cap. It's the front door for transmit, the main character of sending stuff 🔥

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🦋 SYNOPSIS 🦋

netdev_tx_t nfp_nfd3_tx (struct sk_buff *skb , struct net_device *netdev
);

That's the whole signature, bestie — copy it exactly, don't be cute with it 💀

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🎀 ARGUMENTS 🎀

• skb — the SKB you're transmitting. Like, that's the thing going out the door, the parcel, the moment 📦
• netdev — the netdev structure. The network device in question, the whole setup, the environment, the context, the vibe 🫶

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👑 RETURN 👑

Returns NETDEV_TX_OK on success. That's it, that's the good ending, we love a happy little return value 🌈✨

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🌸 SEE ALSO 🌸

Kernel file ./drivers/net/ethernet/netronome/nfp/nfd3/dp.c — go read the source, iykyk 🧚

And the whole friend group, all of these, not one skipped:

• nfp_nfd3_tx_ring_stop(9)
• nfp_nfd3_tx_tso(9)
• nfp_nfd3_tx_csum(9)
• nfp_nfd3_tx_complete(9)
• nfp_nfd3_rx_give_one(9)
• nfp_nfd3_rx_ring_fill_freelist(9)
• nfp_nfd3_rx_csum_has_errors(9)
• nfp_nfd3_rx_csum(9)
• nfp_nfd3_rx(9)
• nfp_nfd3_poll(9)

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Fr fr, that's the entire page — every argument, every return value, every cross-reference, all accounted for. Nothing dropped, nothing invented. Periodt 💅

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Sign-off time, mwah 🫶 — this page comes from the source/version line ./drivers/net/ethernet/netrono... and it's dated October 2026, and the page handle is nfp_nfd3_tx(9). Bye bestie, go transmit something iconic 👑💖