send_rx_ctrl_cmd(9)

✨ send_rx_ctrl_cmd(9) ✨

okay so bestie, welcome to the Kernel API Manual 💖 this one's a little function called send_rx_ctrl_cmd, and honestly? it does exactly what it says on the tin. no cap. we're sending an Rx control command. that's the whole vibe. 🎀

---

🌸 NAME 🌸

send_rx_ctrl_cmd — Send Rx control command 💅

like, literally that. Rx. Control. Command. she's an icon, she's a legend, she is the moment.

---

🦋 SYNOPSIS 🦋

int send_rx_ctrl_cmd (struct lio *lio , int start_stop );

that's the whole signature, bestie — int in, int out, two args in the middle. chef's kiss. ✨

---

💜 ARGUMENTS 💜

• lio — per-network private data 🫶 this is your per-network private data, the little bag of stuff that belongs to this network and nobody else's business, okay?
• start_stop — whether to start or stop 👑 and yes, that's the whole personality: it's just whether to start or stop. no in-between, no maybe, she's a binary queen.

---

🌈 SEE ALSO 🌈

omg the friend group. look at this roster, it's giving main character energy all around 😭💀

the source itself lives here, in the kernel file:

• ./drivers/net/ethernet/cavium/liquidio/lio_vf_main.c

and then, alphabetically-adjacent besties, all of them (9):

• pcierror_quiesce_device(9)
• cleanup_aer_uncorrect_error_status(9)
• stop_pci_io(9)
• liquidio_pcie_error_detected(9)
• print_link_info(9)
• octnet_link_status_change(9)
• setup_link_status_change_wq(9)
• update_link_status(9)
• liquidio_vf_probe(9)
• octeon_pci_flr(9)
• octeon_destroy_resources(9)
• liquidio_destroy_nic_device(9)
• liquidio_stop_nic_module(9)
• liquidio_vf_remove(9)
• octeon_pci_os_setup(9)
• free_netbuf(9)
• free_netsgbuf(9)
• free_netsgbuf_with_resp(9)
• liquidio_open(9)
• liquidio_stop(9)
• get_new_flags(9)
• liquidio_set_mcast_list(9)
• liquidio_set_mac(9)
• liquidio_xmit(9)
• liquidio_tx_timeout(9)
• setup_nic_devices(9)
• liquidio_init_nic_module(9)
• octeon_device_init(9)

fr fr go read them, they ate. 🔥

---

ngl there's no RETURN VALUE section, no ERRORS, no BUGS, no COPYRIGHT on this page — what you see is what you get, and what you get is this. don't come for me, I'm just the messenger 🧚

---

okay that's the whole page, bestie 💖 shoutout to the source path ./drivers/net/ethernet/cavium/... and the October 2026 date on the footer — that's the version-and-date situation, and we're obsessed with her. periodt. 🎀🦋🌸💅🫶