sxgbe_rx(9)

✨ NAME ✨

okay bestie, welcome to sxgbe_rx(9) from the Kernel API Manual — the page for the function that’s literally about receiving frames from the remote host. 💖

sxgbe_rx — receive the frames from the remote host. no cap. 🦋

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🎀 SYNOPSIS 🎀

int sxgbe_rx (struct sxgbe_priv_data *priv , int limit );

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🍓 ARGUMENTS 🍓

• priv — driver private structure. it’s giving “important internal stuff goes here” energy. 💅
• limit — napi bugget. yes, the page literally says “bugget,” and we’re keeping it exactly like that 💀 not me fixing typos, that’s not my job.

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💖 DESCRIPTION 💖

okay so this is the function called by the napi poll method. it gets all the frames inside the ring. that’s the whole vibe. 🌀✨

like, NAPI poll says “hey bestie, go collect what’s in the ring,” and sxgbe_rx is the one doing the collecting. iconic behavior, honestly. 👑

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🌈 SEE ALSO 🌈

the kernel file is right here, bestie: ./drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 📁🫶

and here’s the whole friend group — every single one, no gatekeeping:

• sxgbe_verify_args(9)
• sxgbe_eee_ctrl_timer(9)
• sxgbe_eee_init(9)
• sxgbe_clk_csr_set(9)
• sxgbe_adjust_link(9)
• sxgbe_init_phy(9)
• sxgbe_clear_descriptors(9)
• sxgbe_free_rx_buffers(9)
• init_tx_ring(9)
• free_rx_ring(9)
• init_rx_ring(9)
• free_tx_ring(9)
• init_dma_desc_rings(9)
• sxgbe_mtl_operation_mode(9)
• sxgbe_tx_queue_clean(9)
• sxgbe_tx_all_clean(9)
• sxgbe_restart_tx_queue(9)
• sxgbe_reset_all_tx_queues(9)
• sxgbe_get_hw_features(9)
• sxgbe_check_ether_addr(9)
• sxgbe_init_dma_engine(9)
• sxgbe_init_mtl_engine(9)
• sxgbe_disable_mtl_engine(9)
• sxgbe_tx_timer(9)
• sxgbe_tx_init_coalesce(9)
• sxgbe_open(9)
• sxgbe_release(9)
• sxgbe_xmit(9)
• sxgbe_rx_refill(9)
• sxgbe_poll(9)
• sxgbe_tx_timeout(9)
• sxgbe_common_interrupt(9)
• sxgbe_tx_interrupt(9)
• sxgbe_rx_interrupt(9)
• sxgbe_set_rx_mode(9)
• sxgbe_poll_controller(9)
• sxgbe_hw_init(9)
• sxgbe_drv_probe(9)
• sxgbe_drv_remove(9)

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mwah 💋 this cute little page is brought to you by the source/version line ./drivers/net/ethernet/samsung..., dated October 2026 — sxgbe_rx(9), out! 🫶🎀