Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gem/i915_gem_object.c igt_ppgtt_compact() -> igt_write_huge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i915 | 4096-ptr_max |
| PARAM_VALUE | 0 | i915->__info | 4096-ptr_max |
| PARAM_VALUE | 1 | obj | 4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.dev->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 1 | obj->base.filp->f_mapping->host->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | obj->base.resv->lock.ctx | 0 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | obj->mm.get_dma_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 1 | obj->mm.get_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 1 | obj->mm.page_sizes.phys | 65536-u32max |
| PARAM_VALUE | 1 | obj->mm.page_sizes.sg | 65536 |
| PARAM_VALUE | 1 | obj->mm.pages | 16,4096-ptr_max |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | obj->mm.region->region_private->bdev->lru_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | obj->mm.region_link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | obj->obj_link.next | 8116942592190632088 |
| BUF_SIZE | 0 | i915 | (-1),424,1216 |
| BUF_SIZE | 0 | i915 | (-1),424,1216 |
| DATA_SOURCE | 0 | i915 | $0 |
| DATA_SOURCE | 1 | obj | r i915_gem_object_create_lmem |
| FUZZY_MAX | 1 | obj->mm.page_sizes.phys | 65536 |
drivers/gpu/drm/i915/gem/i915_gem_object.c igt_ppgtt_sanity_check() -> igt_write_huge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | obj | 4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.dev->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 1 | obj->base.filp->f_mapping->host->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | obj->base.resv->lock.ctx | 0 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | obj->gvt_info->obj->vgpu->cache_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | obj->mm.get_dma_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 1 | obj->mm.get_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 1 | obj->mm.pages | 16,4096-ptr_max |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | obj->mm.region->objects.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | obj->mm.region->region_private->bdev->lru_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | obj->mm.region_link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | obj->obj_link.next | 8116942592190632088 |
| BUF_SIZE | 0 | i915 | (-1),424,1216 |
| BUF_SIZE | 0 | i915 | (-1),424,1216 |
| DATA_SOURCE | 0 | i915 | $0 |
drivers/gpu/drm/i915/gem/i915_gem_object.c igt_ppgtt_smoke_huge() -> igt_write_huge()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i915->runtime_pm.kdev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | obj | 4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.dev->anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | obj->base.dev->anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | obj->base.resv->lock.ctx | 0 |
| PARAM_VALUE | 1 | obj->obj_link.next | 8116942592190632088 |
| PARAM_VALUE | 1 | obj->ops->adjust_lru | 0,4096-ptr_max |
| PARAM_VALUE | 1 | *obj->mm.tlb | 0-4294967295 |
| BUF_SIZE | 0 | i915 | (-1),424,1216 |
| BUF_SIZE | 0 | i915 | (-1),424,1216 |
| DATA_SOURCE | 0 | i915 | $0 |