octeon_chip_specific_setup(9)

🦋 octeon_chip_specific_setup(9) 🦋

okay bestie, welcome to the Kernel API Manual corner where we're talking about octeon_chip_specific_setup(9) — and yes, this is the function that identifies the Octeon device and maps the BAR address space. literally its whole main character moment ✨

💖 NAME 💖

octeon_chip_specific_setup — it identifies the Octeon device and maps the BAR address space. that's the vibe, no cap 🫶

✨ SYNOPSIS ✨

here's the signature, bestie:

int octeon_chip_specific_setup (struct octeon_device *oct );

🎀 ARGUMENTS 🎀

• oct — the octeon device 👑 like, the actual device struct you're handing over so it can do its identify-and-map thing.

🌈 SEE ALSO 🌈

• Kernel file: ./drivers/net/ethernet/cavium/liquidio/lio_main.c — that's where this lives, iykyk 💅
• the see-also crew, part 1: octeon_console_debug_enabled(9), force_io_queues_off(9), pcierror_quiesce_device(9), cleanup_aer_uncorrect_error_status(9), stop_pci_io(9), liquidio_pcie_error_detected(9), liquidio_pcie_mmio_enabled(9), liquidio_pcie_slot_reset(9), liquidio_pcie_resume(9), liquidio_init_pci(9), liquidio_deinit_pci(9), check_txq_status(9), print_link_info(9), octnet_link_status_change(9), setup_link_status_change_wq(9), update_link_status(9), lio_sync_octeon_time(9), setup_sync_octeon_time_wq(9), cleanup_sync_octeon_time_wq(9), liquidio_probe(9), octeon_pci_flr(9), octeon_destroy_resources(9), send_rx_ctrl_cmd(9), liquidio_destroy_nic_device(9), liquidio_stop_nic_module(9), liquidio_remove(9), octeon_pci_os_setup(9), free_netbuf(9), free_netsgbuf(9), free_netsgbuf_with_resp(9)
• the see-also crew, part 2: liquidio_ptp_adjfine(9), liquidio_ptp_adjtime(9), liquidio_ptp_gettime(9), liquidio_ptp_settime(9), liquidio_ptp_enable(9), oct_ptp_open(9), liquidio_ptp_init(9), load_firmware(9), octnet_poll_check_txq_status(9), setup_tx_poll_fn(9), liquidio_open(9), liquidio_stop(9), get_new_flags(9), liquidio_set_mcast_list(9), liquidio_set_mac(9), handle_timestamp(9), send_nic_timestamp_pkt(9), liquidio_xmit(9), liquidio_tx_timeout(9), liquidio_set_rxcsum_command(9), liquidio_vxlan_port_command(9), liquidio_fix_features(9), liquidio_set_features(9), liquidio_init(9), setup_nic_devices(9), liquidio_init_nic_module(9), nic_starter(9), octeon_device_init(9), octeon_dbg_console_print(9), liquidio_exit(9)

and that's the whole page, bestie 🫶 the footer's source/version is ./drivers/net/ethernet/cavium/..., dated October 2026, and tagged octeon_chip_specific_setup(9). periodt ✨