idpf_ptp_ge..._device_time(9)

🎀 idpf_ptp_ge..._device_time(9) 🎀

okay so bestie, welcome to the Kernel API Manual page for idpf_ptp_ge..._device_time(9) — yes the title is literally truncated like that, we respect the lore 💅

🌸 NAME 🌸

idpf_ptp_get_sync_device_time — get the cross time stamp info. that's the whole assignment, no cap ✨

💖 SYNOPSIS 💖

int idpf_ptp_get_sync_device_time (ktime_t *device , struct
       system_counterval_t *system , void *ctx );

🦋 ARGUMENTS 🦋

• device — current device time. the device clock's moment, right there 🫶
• system — system counter value read synchronously with device time. it's the system-side value that gets read in sync with the device time, iykyk ⭐
• ctx — context provided by timekeeping code. timekeeping hands this over, and the function gets it as ctx 🎀

🔥 DESCRIPTION 🔥

the device and the system clocks time read simultaneously. literally both clocks' time getting read at the same moment — that's the vibe, that's the plot 🕰️✨

⭐ RETURN ⭐

0 on success, -errno otherwise. slay if you get 0; if not, it's giving -errno 😭

🌈 SEE ALSO 🌈

• Kernel file: ./drivers/net/ethernet/intel/idpf/idpf_ptp.c
• idpf_ptp_get_access(9)
• idpf_ptp_get_features_access(9)
• idpf_ptp_enable_shtime(9)
• idpf_ptp_read_src_clk_reg_direct(9)
• idpf_ptp_read_src_clk_reg_mailbox(9)
• idpf_ptp_read_src_clk_reg(9)
• idpf_ptp_get_sync_device_time_direct(9)
• idpf_ptp_get_sync_device_time_mailbox(9)
• idpf_ptp_get_crosststamp(9)
• idpf_ptp_gettimex64(9)
• idpf_ptp_update_phctime_rxq_grp(9)
• idpf_ptp_update_cached_phctime(9)
• idpf_ptp_settime64(9)
• idpf_ptp_adjtime_nonatomic(9)
• idpf_ptp_adjtime(9)
• idpf_ptp_adjfine(9)
• idpf_ptp_verify_pin(9)
• idpf_ptp_gpio_enable(9)
• idpf_ptp_tstamp_extend_32b_to_64b(9)
• idpf_ptp_extend_ts(9)
• idpf_ptp_request_ts(9)
• idpf_ptp_set_rx_tstamp(9)
• idpf_ptp_set_timestamp_mode(9)
• idpf_tstamp_task(9)
• idpf_ptp_do_aux_work(9)
• idpf_ptp_set_caps(9)
• idpf_ptp_create_clock(9)
• idpf_ptp_release_vport_tstamp(9)
• idpf_ptp_release_tstamp(9)
• idpf_ptp_get_txq_tstamp_capability(9)
• idpf_ptp_init(9)
• idpf_ptp_release(9)

that's the whole page, bestie 💅 — source/version: ./drivers/net/ethernet/intel/idpf, date: October 2026, footer title: idpf_ptp_ge..._device_time(9). 🎀