get_device_system_crosststamp identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

kernel/time/timekeeping.c, line 1547

Defined in 1 files as a prototype:

include/linux/timekeeping.h, line 353 (as a prototype)

Defined in 1 files as a function:

kernel/time/timekeeping.c, line 1561 (as a function)

Referenced in 13 files:

Smatch caller information:

drivers/virtio/virtio_rtc_ptp.c viortc_ptp_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	1850300569848258560
PARAM_VALUE	1	ctx	3249263440198819840
PARAM_VALUE	2	history_begin	1176338950619832320
PARAM_VALUE	2	history_begin->valid	0-1
PARAM_VALUE	3	xtstamp	4096-ptr_max
PARAM_VALUE	3	xtstamp->clock_id	0
BUF_SIZE	1	ctx	24
DATA_SOURCE	3	xtstamp	$1
HOST_DATA	2	history_begin->cycles	0-u64max

drivers/net/ethernet/intel/ice/ice_ptp.c ice_ptp_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	9048946764967649280
PARAM_VALUE	1	ctx	4305268995731365888
PARAM_VALUE	2	history_begin	4305268995731365888
PARAM_VALUE	2	history_begin->clock_was_set_seq	0
PARAM_VALUE	2	history_begin->cs_id	0
PARAM_VALUE	2	history_begin->cs_was_changed_seq	0
PARAM_VALUE	2	history_begin->cycles	0
PARAM_VALUE	2	history_begin->hw_csid	0
PARAM_VALUE	2	history_begin->monoraw	0
PARAM_VALUE	2	history_begin->systime	0
PARAM_VALUE	2	history_begin->valid	0
PARAM_VALUE	3	xtstamp	4096-ptr_max
PARAM_VALUE	3	xtstamp->clock_id	0
BUF_SIZE	1	ctx	72
DATA_SOURCE	3	xtstamp	$1

drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c stmmac_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	3556098665978482688
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	3	xtstamp	$1

drivers/ptp/ptp_kvm_common.c ptp_kvm_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	7825379426237104128
PARAM_VALUE	1	ctx	0
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	3	xtstamp	$1

drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c mlx5_ptp_getcrosscycles() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	1812100826809327616
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	1022531794870288384
PARAM_VALUE	2	history_begin->hw_csid	0,4
PARAM_VALUE	2	history_begin->valid	0-1
PARAM_VALUE	3	xtstamp	4096-ptr_max
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	1	ctx	r mlx5_clock_mdev_get
DATA_SOURCE	3	xtstamp	$1
HOST_DATA	2	history_begin->cycles	0-u64max

drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c mlx5_ptp_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	4175166666313375744
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	4158300811804196864
PARAM_VALUE	2	history_begin->hw_csid	0,4
PARAM_VALUE	2	history_begin->valid	0-1
PARAM_VALUE	3	xtstamp	4096-ptr_max
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	1	ctx	r mlx5_clock_mdev_get
DATA_SOURCE	3	xtstamp	$1
HOST_DATA	2	history_begin->cycles	0-u64max

drivers/ptp/ptp_vmclock.c ptp_vmclock_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	3879761924768133120
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	3	xtstamp	$1

drivers/ptp/ptp_vmclock.c ptp_vmclock_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	3879761924768133120
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp	4096-ptr_max
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	3	xtstamp	$1
HOST_DATA	3	xtstamp->device	s64min-s64max
HOST_DATA	3	xtstamp->sys_counter.cycles	0-u64max

drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c bnxt_ptp_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	5920214542928674816
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	3	xtstamp	$1

drivers/net/ethernet/intel/igc/igc_ptp.c igc_ptp_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	2662645598618202112
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	4096-ptr_max
PARAM_VALUE	3	xtstamp	4096-ptr_max
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	3	xtstamp	$1
LOCK2		&adapter->ptm_lock
TYPE_LOCK		(struct igc_adapter)->ptm_lock

drivers/net/ethernet/intel/idpf/idpf_ptp.c idpf_ptp_get_crosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	2035632503308615680
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	1	ctx	r idpf_ptp_info_to_adapter
DATA_SOURCE	3	xtstamp	$1

drivers/net/ethernet/intel/e1000e/ptp.c e1000e_phc_getcrosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	205145257045635072
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp->clock_id	0
DATA_SOURCE	3	xtstamp	$1

sound/hda/common/controller.c azx_get_crosststamp() -> get_device_system_crosststamp()

Type	Parameter	Key	Value
PARAM_VALUE	0	get_time_fn	8487695962163576832
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	2	history_begin	0
PARAM_VALUE	3	xtstamp	6743580144054099968
PARAM_VALUE	3	xtstamp->clock_id	0
PARAM_VALUE	3	xtstamp->device	0
BUF_SIZE	1	ctx	s32min-(-1),1-s32max
DATA_SOURCE	1	ctx	$0
DATA_SOURCE	3	xtstamp	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex