txgbe_enumerate_functions(9)

💖 txgbe_enumerate_functions(9) — Kernel API Manual 💖

okay so bestie, we are literally in the Kernel API Manual for txgbe_enumerate_functions. The whole vibe? Figuring out how many ports a device has. No cap. 🫶

✨ NAME ✨

txgbe_enumerate_functions — get the number of ports this device has 💅

🌸 SYNOPSIS 🌸

int txgbe_enumerate_functions (struct wx *wx );

🎀 ARGUMENTS 🎀

• wx — the wx structure. That is the whole argument, bestie. 🎀

🦋 DESCRIPTION 🦋

This function enumerates the phsyical functions co-located on a single slot — yes, that spelling is exactly what the page says, iykyk 🙈 — in order to determine how many ports a device has.

This is most useful in determining the required GT/s of PCIe bandwidth necessary for optimal performance. It is giving bandwidth math homework, but make it iconic. 🔥

👑 SEE ALSO 👑

• Kernel file ./drivers/net/ethernet/wangxun/txgbe/txgbe_main.c
• txgbe_service_task(9), txgbe_init_type_code(9), txgbe_sw_init(9), txgbe_open(9), txgbe_close_suspend(9), txgbe_close(9), txgbe_setup_tc(9), txgbe_probe(9), txgbe_remove(9)

mwah 💋 source/version-and-date tea: ./drivers/net/ethernet/wangxun..., October 2026, txgbe_enumerate_functions(9). That is the footer energy, folded into a cute little sign-off. 🍓