liquidio_pcie_resume(9)

💖 liquidio_pcie_resume 💖

okay so bestie, welcome to the liquidio_pcie_resume(9) page from the Kernel API Manual. this one is short and sweet, but it still has lore. 💅

✨ NAME ✨

liquidio_pcie_resume — called when traffic can start flowing again. literally the “we’re so back” callback. 💫

✨ SYNOPSIS ✨

void liquidio_pcie_resume (struct pci_dev *pdev );

🌸 ARGUMENTS 🌸

• pdev — pointer to PCI device. that’s the whole argument, bestie. 🎀

🎀 DESCRIPTION 🎀

so this callback gets called when the error recovery driver tells us that it’s OK to resume normal operation. like, the driver gives the green light and this function is on the receiving end. 🟢✨

the implementation resembles the second-half of the octeon_resume routine. that’s the vibe: same energy as the back half of that routine, no cap. 💅

🦋 SEE ALSO 🦋

• Kernel file: ./drivers/net/ethernet/cavium/liquidio/lio_main.c
• 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_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_chip_specific_setup(9)
• octeon_pci_os_setup(9)
• free_netbuf(9)
• free_netsgbuf(9)
• free_netsgbuf_with_resp(9)
• 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)

mwah 💋 that’s the whole page. source/version: ./drivers/net/ethernet/cavium/...; date: October 2026. the footer also has liquidio_pcie_resume(9), and this sign-off is literally the cute version of that footer. 🫶