drm_gpusvm_range_start identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/drm/drm_gpusvm.h, line 425

Defined in 1 files as a function:

include/drm/drm_gpusvm.h, line 432 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_fini() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_fini() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_has_mapping() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&vm->lock
TYPE_LOCK		(struct xe_vm)->lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_range_evict() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&driver_migrate_lock
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_range_evict() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&driver_migrate_lock
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_range_remove() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&vm->lock
HALF_LOCKED2		_T->lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_range_remove() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&vm->lock
HALF_LOCKED2		_T->lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_range_set_unmapped() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gpusvm->notifier_lock
HALF_LOCKED2		&mm->mmap_lock
TYPE_LOCK		(struct drm_gpusvm)->notifier_lock

drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_scan_mm() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$0
HALF_LOCKED2		&range->lock

drivers/gpu/drm/xe/xe_vm.c xe_svm_range_start() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
LOCK2		_T->lock

drivers/gpu/drm/xe/xe_pt.c drm_gpusvm_range_size() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&(&vm->svm.gpusvm)->notifier_lock
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/xe/xe_pt.c xe_svm_range_start() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/xe/xe_svm.c drm_gpusvm_range_size() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&gpusvm->notifier_lock
HALF_LOCKED2		&vm->lock
HALF_LOCKED2		_T->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_fini() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_fini() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&vm->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_invalidate() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gpusvm->notifier_lock
HALF_LOCKED2		&mm->mmap_lock
TYPE_LOCK		(struct drm_gpusvm)->notifier_lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_invalidate() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	r __drm_gpusvm_range_next
PARAM_COMPARE	0	&range->notifier->range_list	!= $0->entry.next
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gpusvm->notifier_lock
HALF_LOCKED2		&mm->mmap_lock
TYPE_LOCK		(struct drm_gpusvm)->notifier_lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_invalidate() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gpusvm->notifier_lock
HALF_LOCKED2		&mm->mmap_lock
TYPE_LOCK		(struct drm_gpusvm)->notifier_lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_invalidate() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	r __drm_gpusvm_range_next
PARAM_COMPARE	0	&range->notifier->range_list	!= $0->entry.next
RX_PATH
TASK_NOT_RUNNING
LOCK2		&gpusvm->notifier_lock
HALF_LOCKED2		&mm->mmap_lock
TYPE_LOCK		(struct drm_gpusvm)->notifier_lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_range_get_pages() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
HALF_LOCKED2		&range->lock
HALF_LOCKED2		_T->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_range_start() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&driver_migrate_lock
HALF_LOCKED2		&gpusvm->notifier_lock
HALF_LOCKED2		&range->lock
HALF_LOCKED2		&range->lock
HALF_LOCKED2		&vm->lock
HALF_LOCKED2		&vm->svm.garbage_collector.list_lock
HALF_LOCKED2		_T->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_ranges_zap_ptes_in_range() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
LOCK2		&vm->lock
HALF_LOCKED2		&vm->svm.gpusvm.notifier_lock
TYPE_LOCK		(struct xe_vm)->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_ranges_zap_ptes_in_range() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
DATA_SOURCE	0	range	r __drm_gpusvm_range_next
PARAM_COMPARE	0	&range->notifier->range_list	!= $0->entry.next
LOCK2		&vm->lock
HALF_LOCKED2		&vm->svm.gpusvm.notifier_lock
TYPE_LOCK		(struct xe_vm)->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_unmap_address_range() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&vm->lock
TYPE_LOCK		(struct xe_vm)->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_unmap_address_range() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
PARAM_VALUE	0	range->itree.start	0-18446744073709551614
RX_PATH
TASK_NOT_RUNNING
LOCK2		&vm->lock
TYPE_LOCK		(struct xe_vm)->lock

drivers/gpu/drm/xe/xe_svm.c xe_svm_unmap_address_range() -> drm_gpusvm_range_start()

Type	Parameter	Key	Value
PARAM_VALUE	0	range	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		&vm->lock
TYPE_LOCK		(struct xe_vm)->lock