xe_guc_ct_send 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:

drivers/gpu/drm/xe/xe_guc_ct.c, line 1244

Defined in 1 files as a prototype:

drivers/gpu/drm/xe/xe_guc_ct.h, line 56 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/xe/xe_guc_ct.c, line 1274 (as a function)

Referenced in 6 files:

Smatch caller information:

drivers/gpu/drm/xe/xe_guc_submit.c __register_exec_queue() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	12
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	1	action	48
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	len	unit_array_size

drivers/gpu/drm/xe/xe_guc_submit.c __register_mlrc_exec_queue() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	15-s32max
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	1	action	124
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/xe/xe_guc_submit.c disable_scheduling() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	3
PARAM_VALUE	3	g2h_len	4
PARAM_VALUE	4	num_g2h	1
BUF_SIZE	1	action	12
NOCHECK_CALL
UNITS	2	len	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_guc_submit.c disable_scheduling_deregister() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	3
PARAM_VALUE	3	g2h_len	7
PARAM_VALUE	4	num_g2h	2
BUF_SIZE	1	action	12
NOCHECK_CALL
UNITS	2	len	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_guc_submit.c enable_scheduling() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	3
PARAM_VALUE	3	g2h_len	4
PARAM_VALUE	4	num_g2h	1
BUF_SIZE	1	action	12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	len	unit_array_size

drivers/gpu/drm/xe/xe_guc_submit.c init_policies() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	5131981820594348036
PARAM_VALUE	2	len	10
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	1	action	48
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/xe/xe_guc_submit.c set_min_preemption_timeout() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	3785221724335607812
PARAM_VALUE	2	len	4
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	1	action	48
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_guc_submit.c submit_exec_queue() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	2-3
PARAM_VALUE	3	g2h_len	0,4
PARAM_VALUE	4	num_g2h	0-1
BUF_SIZE	1	action	12
FUZZY_MAX	3	g2h_len	4
FUZZY_MAX	4	num_g2h	1
BIT_INFO	3	g2h_len	0x0,0x4
HARD_MAX	3	g2h_len	4
HARD_MAX	4	num_g2h	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&attr->mutex
HALF_LOCKED2		&guc->submission_state.lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&sched->job_list_lock

drivers/gpu/drm/xe/xe_guc_submit.c submit_exec_queue() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	0	ct->lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	2
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	1	action	12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&attr->mutex
HALF_LOCKED2		&guc->submission_state.lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&sched->job_list_lock

drivers/gpu/drm/xe/xe_guc_submit.c xe_guc_exec_queue_group_cgp_sync() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	2,8
PARAM_VALUE	3	g2h_len	3
PARAM_VALUE	4	num_g2h	1
BUF_SIZE	1	action	8,32
BUF_SIZE	1	action	8,32
DATA_SOURCE	1	action	$2
DATA_SOURCE	2	len	$3
HARD_MAX	2	len	8
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/xe/xe_guc_ads.c guc_ads_action_update_policies() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	2
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	0	ct	2952
BUF_SIZE	1	action	8
UNITS	2	len	unit_array_size

drivers/gpu/drm/xe/xe_guc_rc.c guc_action_setup_gucrc() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	2
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	1	action	8
RX_PATH
TASK_NOT_RUNNING
UNITS	2	len	unit_array_size

drivers/gpu/drm/xe/xe_guc_pc.c pc_action_reset() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	4
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	0	ct	2952
BUF_SIZE	1	action	16
DATA_SOURCE	0	ct	r pc_to_ct
RX_PATH
TASK_NOT_RUNNING
UNITS	2	len	unit_array_size

drivers/gpu/drm/xe/xe_guc_pc.c pc_action_set_param() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	4
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	0	ct	2952
BUF_SIZE	1	action	16
DATA_SOURCE	0	ct	r pc_to_ct
RX_PATH
TASK_NOT_RUNNING
UNITS	2	len	unit_array_size
HALF_LOCKED2		_T->lock

drivers/gpu/drm/xe/xe_guc_pc.c pc_action_unset_param() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	3
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	0	ct	2952
BUF_SIZE	1	action	12
UNITS	2	len	unit_array_size

drivers/gpu/drm/xe/xe_guc.c g2g_test_send() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	9
PARAM_VALUE	3	g2h_len	0
PARAM_VALUE	4	num_g2h	0
BUF_SIZE	1	action	36
BUF_SIZE	1	action	36
DATA_SOURCE	1	action	r kunit_kmalloc_array
PARAM_COMPARE	1	action	< $2
UNITS	2	len	unit_array_size
ELEM_COUNT	1	==action2	8051

drivers/gpu/drm/xe/xe_guc_tlb_inval.c send_page_reclaim() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	0	ct->lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	4
PARAM_VALUE	3	g2h_len	3
PARAM_VALUE	4	num_g2h	1
BUF_SIZE	1	action	16
RX_PATH
TASK_NOT_RUNNING
UNITS	2	len	unit_array_size
LOCK2		&tlb_inval->seqno_lock
HALF_LOCKED2		&vm->exec_queues.lock
HALF_LOCKED2		&vm->lock
HALF_LOCKED2		global &drm_unplug_srcu
TYPE_LOCK		(struct xe_tlb_inval)->seqno_lock

drivers/gpu/drm/xe/xe_guc_tlb_inval.c send_tlb_inval() -> xe_guc_ct_send()

Type	Parameter	Key	Value
PARAM_VALUE	0	ct	4096-ptr_max
PARAM_VALUE	1	action	4096-ptr_max
PARAM_VALUE	2	len	3,7
PARAM_VALUE	3	g2h_len	3
PARAM_VALUE	4	num_g2h	1
BUF_SIZE	1	action	12,28
BUF_SIZE	1	action	12,28
DATA_SOURCE	1	action	$1
DATA_SOURCE	2	len	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	len	unit_array_size
LOCK2		&tlb_inval->seqno_lock
HALF_LOCKED2		&vm->exec_queues.lock
TYPE_LOCK		(struct xe_tlb_inval)->seqno_lock