sxgbe_open(9)

💖 sxgbe_open(9) 💖

okay so bestie, welcome to the Kernel API Manual page for sxgbe_open — yes, the open entry point of the driver, and yes, she's iconic. ✨ No cap, every detail is staying.

🌸 NAME 🌸

sxgbe_open — open entry point of the driver

🦋 SYNOPSIS 🦋

int sxgbe_open (struct net_device *dev );

🎀 ARGUMENTS 🎀

• dev — pointer to the device structure. That's the one and only argument, bestie. 🫶

👑 DESCRIPTION 👑

This function is the open entry point of the driver. Periodt.

Return value tea: 0 on success, and an appropriate (-)ve integer as defined in the errno.h file on failure. So if it comes back non-zero, it's lowkey giving "go check errno.h for the reason," and that's the whole vibe. 💅

🌈 SEE ALSO 🌈

Kernel file: ./drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c — and here's the whole bestie squad:

• 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_release(9)
• sxgbe_xmit(9)
• sxgbe_rx_refill(9)
• sxgbe_rx(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)

and that's the whole page, bestie 💖 — source/version: ./drivers/net/ethernet/samsung..., date: October 2026, manual page: sxgbe_open(9). mwah 💋✨