__i915_vma_unbind identifier - Linux source code next-20260811

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- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/gpu/drm/i915/i915_vma.h, line 265 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/i915/i915_vma.c, line 2125 (as a function)

Referenced in 7 files:

Smatch caller information:

drivers/gpu/drm/i915/gt/intel_ggtt.c ggtt_cleanup_hw() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->obj	4096-ptr_max
PARAM_VALUE	0	vma->obj->base.resv	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
CAPPED_DATA	0	&vma->vm_link	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&ggtt->vm.mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		obj->base.resv
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_vma.c force_unbind() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->active.cache->timeline	0-s64max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->empty_dir	0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->get_context	0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->host->i_sb->s_cop->set_context	0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vma->vm->i915->runtime_pm.kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
BUF_SIZE	0	vma	(-1)-s32max
BUF_SIZE	0	vma	(-1)-s32max
CAPPED_DATA	0	vma	1
DATA_SOURCE	0	vma	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	vma->fence_size
NO_OVERFLOW_SIMPLE	0	vma->obj->base.size
NO_OVERFLOW_SIMPLE	0	vma->resource->vma_size
NO_OVERFLOW_SIMPLE	0	vma->size
NO_OVERFLOW_SIMPLE	0	vma->vm->total
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&vm->mutex
HALF_LOCKED2	0	&vma->vm->mutex
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_vma.c i915_vma_unbind() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->active.cache->node.__rb_parent_color	1
PARAM_VALUE	0	vma->active.cache->timeline	0
PARAM_VALUE	0	vma->active.excl.fence->refcount.refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	vma->active.tree.rb_node	0,4096-ptr_max
PARAM_VALUE	0	vma->active.tree.rb_node->rb_left	0
PARAM_VALUE	0	vma->active.tree.rb_node->rb_right	0
PARAM_VALUE	0	vma->active.tree_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	vma->active.work.lockdep_map->name	0-255
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vma->vm->i915->runtime_pm.kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->mutex.dep_map->name	0-255
PARAM_VALUE	0	vma->vm->mutex.first_waiter	0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE	0	vma->vm->mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	vma->vm->mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	vma->vm->mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	vma->vm->mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	vma->vm->mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
BUF_SIZE	0	vma	(-1)-s32max
BUF_SIZE	0	vma	(-1)-s32max
BUF_SIZE	0	vma->vm	(-1),1208
CAPPED_DATA	0	vma	1
CAPPED_DATA	0	&vma->vm->mutex	1
DATA_SOURCE	0	vma	$0
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	vma->guard	0-u32max[c]
USER_DATA	0	vma->node.size	1-2149580798[c]
USER_DATA	0	vma->node.start	0-u64max[c]
NO_OVERFLOW_SIMPLE	0	vma->fence_size
NO_OVERFLOW_SIMPLE	0	vma->obj->base.size
NO_OVERFLOW_SIMPLE	0	vma->size
NO_OVERFLOW_SIMPLE	0	vma->vm->total
LOCK2	0	&vma->vm->mutex
HALF_LOCKED2		obj->base.resv
HALF_LOCKED2	0	vma->obj->base.resv
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/gt/intel_gtt.c clear_vm_list() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
CAPPED_DATA	0	&vma->vm_link	1
LOCK2		&vm->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/gem/i915_gem_shrinker.c i915_gem_shrinker_vmap() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->active.count.counter	0
PARAM_VALUE	0	vma->iomap	1-u64max
PARAM_VALUE	0	vma->obj	4096-ptr_max
PARAM_VALUE	0	vma->obj->base.resv	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
CAPPED_DATA	0	&vma->vm_link	1
LOCK2		&gt->ggtt->vm.mutex
LOCK2		obj->base.resv
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/gem/i915_gem_tiling.c i915_gem_object_fence_prepare() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
LOCK2		&ggtt->vm.mutex
LOCK2		obj->base.resv
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_gem_evict.c i915_gem_evict_for_node() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ggtt->vm.mutex
HALF_LOCKED2		&vm->mutex

drivers/gpu/drm/i915/i915_gem_evict.c i915_gem_evict_something() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->node.node_list.next->prev	4096-ptr_max
PARAM_VALUE	0	vma->node.node_list.prev->next	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ggtt->vm.mutex
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_gem_evict.c i915_gem_evict_something() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->node.color	0-18446744073709551614
PARAM_VALUE	0	vma->node.node_list.next->prev	4096-ptr_max
PARAM_VALUE	0	vma->node.node_list.prev->next	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ggtt->vm.mutex
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_gem_evict.c i915_gem_evict_vm() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ggtt->vm.gt->reset.backoff_srcu
HALF_LOCKED2		&ggtt->vm.mutex
HALF_LOCKED2		&vm->mutex
HALF_LOCKED2		obj->base.resv
HALF_LOCKED2	0	vma->obj->base.resv
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_gem_evict.c i915_gem_evict_vm() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ggtt->vm.gt->reset.backoff_srcu
HALF_LOCKED2		&ggtt->vm.mutex
HALF_LOCKED2		&vm->mutex
HALF_LOCKED2		obj->base.resv
HALF_LOCKED2	0	vma->obj->base.resv
TYPE_LOCK		(struct i915_address_space)->mutex

drivers/gpu/drm/i915/i915_gem.c i915_gem_object_unbind() -> __i915_vma_unbind()

Type	Parameter	Key	Value
PARAM_VALUE	0	vma	4096-ptr_max
PARAM_VALUE	0	vma->obj_link.next	4096-ptr_max
PARAM_VALUE	0	vma->vm	4096-ptr_max
PARAM_VALUE	0	vma->vm->gt->uncore->rpm->kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vma->vm->i915->drm.anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vma->vm->i915->runtime_pm.kdev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	vma->vm->ref.refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	*vma->obj->mm.tlb	0-4294967295
CAPPED_DATA	0	&vma->vm->mutex	1
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&vma->vm->mutex
HALF_LOCKED2		obj->base.resv
TYPE_LOCK		(struct i915_address_space)->mutex