pf_check_vf_state identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c, line 248 (as a function)

Referenced in 1 files:

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c

Smatch caller information:

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c pf_expect_vf_not_state() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	7,12,23,29
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
DATA_SOURCE	2	bit	$2
HARD_MAX	2	bit	29
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c pf_expect_vf_state() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	7,18,30,34,38
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
DATA_SOURCE	2	bit	$2
HARD_MAX	2	bit	38
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c pf_process_vf_state_machine() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	5
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c pf_process_vf_state_machine() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	15
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c pf_process_vf_state_machine() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	21
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c pf_process_vf_state_machine() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	27
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_check_restore_failed() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	29
CAPPED_DATA	0	gt->tile->id	1
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&migf->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_check_save_data_done() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	22
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&migf->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_check_save_failed() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	23
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&migf->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_finish_save_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	22
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&s->lock
HALF_LOCKED2		&xe_vdev->state_mutex

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_pause_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	38
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_pause_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	18
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_pause_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	17
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_resume_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	18
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_resume_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	19
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_resume_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	25
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_resume_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	33
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_stop_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	38
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_stop_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	37
BUF_SIZE	0	gt	s32min-(-1),1-s32max
BUF_SIZE	0	gt	s32min-(-1),1-s32max
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_sync_flr() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	7
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_sync_flr() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	2
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_sync_flr() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	12
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_trigger_restore_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	38
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&xe_vdev->state_mutex

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_trigger_restore_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	18
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&xe_vdev->state_mutex

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_trigger_restore_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	19
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&xe_vdev->state_mutex

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_trigger_save_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	38
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&xe_vdev->state_mutex

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_trigger_save_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	18
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&xe_vdev->state_mutex

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_trigger_save_vf() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	25
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
UNITS	1	vfid	unit_array_size
HALF_LOCKED2		&xe_vdev->state_mutex

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_wait_flr() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	12
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size

drivers/gpu/drm/xe/xe_gt_sriov_pf_control.c xe_gt_sriov_pf_control_wait_flr() -> pf_check_vf_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	gt	4096-ptr_max
PARAM_VALUE	2	bit	2
DATA_SOURCE	0	gt	$0
DATA_SOURCE	1	vfid	$1
RX_PATH
TASK_NOT_RUNNING
UNITS	1	vfid	unit_array_size