liquidio_ptp_adjtime(9)

💖 liquidio_ptp_adjtime(9) — the kernel API manual, but make it make sense 💖

okay so bestie, welcome to the glow-up edition of the Kernel API Manual page for liquidio_ptp_adjtime 🦋 this is one of those lil PTP clock tweaker functions living in the LiquidIO driver and honestly it's giving "small function, big job" energy. grab a strawberry 🍓 and let's go.

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✨ NAME ✨

liquidio_ptp_adjtime — adjust ptp time ⏰💅

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✨ SYNOPSIS ✨

int liquidio_ptp_adjtime (struct ptp_clock_info *ptp , s64 delta );

like yes she's just a single int returning function, no big deal, no cap 😌

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🎀 ARGUMENTS 🎀

• ptp — the PTP clock info 💫 like that's the whole struct pointer, that's her, she's struct ptp_clock_info * and she's the main character here.
• delta — how much to adjust by, in nanosecs ⏱️🔍 yep nanoseconds, tiny lil slivers of time, be precise bestie.

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🌈 SEE ALSO 🌈

okay this is the part where the original manpage just 🗣️ makes it rain cross-references and we are NOT skipping a single one, iykyk. first up, the kernel file:

• Kernel file ./drivers/net/ethernet/cavium/liquidio/lio_main.c 📁

and then, the whole entire squad, all of them, (9) and everything, exactly as written:

• 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_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_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)

like, that's the whole friend group right there 💜🫶 every single one of them invited to the group chat, no one left on read.

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ngl the original page really is that short — NAME, SYNOPSIS, ARGUMENTS, SEE ALSO and we're out. no boring filler, just vibes and a s64 delta in nanoseconds ✨

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and that's the page!! 🎀 sign-off time: this cutie came from the Kernel API Manual, source path ./drivers/net/ethernet/cavium/..., dated October 2026, and it lives under the name liquidio_ptp_adjtime(9) forever and ever. go forth and adjust that ptp time, bestie 💅🔥👑