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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/intel_memory_region.c igt_lmem_write_gpu() -> igt_gpu_write()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->client 4096-ptr_max
PARAM_VALUE 0 ctx->client->ctx_list.prev 4096-ptr_max
PARAM_VALUE 0 ctx->client->ctx_list.prev->next 4096-ptr_max
PARAM_VALUE 0 ctx->client->ctx_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ctx->client_link.next 4096-ptr_max
PARAM_VALUE 0 ctx->engines 4096-ptr_max
PARAM_VALUE 0 ctx->engines->fence.error 0
PARAM_VALUE 0 ctx->engines->fence.pending.counter 1
PARAM_VALUE 0 ctx->engines->fence.wait.head.next 4096-ptr_max
PARAM_VALUE 0 ctx->engines->fence.wait.head.prev 4096-ptr_max
PARAM_VALUE 0 ctx->engines_mutex.dep_map->name 0-255
PARAM_VALUE 0 ctx->engines_mutex.first_waiter 0
PARAM_VALUE 0 ctx->engines_mutex.magic 4096-ptr_max
PARAM_VALUE 0 ctx->engines_mutex.osq.tail.counter 0
PARAM_VALUE 0 ctx->engines_mutex.owner.counter 0
PARAM_VALUE 0 ctx->file_priv 4096-ptr_max
PARAM_VALUE 0 ctx->handles_vma.xa_flags 3264
PARAM_VALUE 0 ctx->handles_vma.xa_head 0
PARAM_VALUE 0 ctx->hang_timestamp 4096-ptr_max
PARAM_VALUE 0 ctx->i915 4096-ptr_max
PARAM_VALUE 0 ctx->i915->gem.contexts.list.prev 4096-ptr_max
PARAM_VALUE 0 ctx->i915->gem.contexts.list.prev->next 4096-ptr_max
PARAM_VALUE 0 ctx->i915->gem.contexts.list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 ctx->link.next 4096-ptr_max
PARAM_VALUE 0 ctx->link.next->next 4096-ptr_max
PARAM_VALUE 0 ctx->link.prev->next 4096-ptr_max
PARAM_VALUE 0 ctx->link.prev->prev 4096-ptr_max
PARAM_VALUE 0 ctx->lut_mutex.dep_map->name 0-255
PARAM_VALUE 0 ctx->lut_mutex.first_waiter 0
PARAM_VALUE 0 ctx->lut_mutex.magic 4096-ptr_max
PARAM_VALUE 0 ctx->lut_mutex.osq.tail.counter 0
PARAM_VALUE 0 ctx->lut_mutex.owner.counter 0
PARAM_VALUE 0 ctx->mutex.dep_map->name 0-255
PARAM_VALUE 0 ctx->mutex.first_waiter 0
PARAM_VALUE 0 ctx->mutex.magic 4096-ptr_max
PARAM_VALUE 0 ctx->mutex.osq.tail.counter 0
PARAM_VALUE 0 ctx->mutex.owner.counter 0
PARAM_VALUE 0 ctx->ref.refcount.refs.counter 1
PARAM_VALUE 0 ctx->stale.engines.next 4096-ptr_max
PARAM_VALUE 0 ctx->stale.engines.next->next 4096-ptr_max
PARAM_VALUE 0 ctx->stale.engines.prev 4096-ptr_max
PARAM_VALUE 0 ctx->stale.engines.prev->next 4096-ptr_max
PARAM_VALUE 0 ctx->stale.engines.prev->prev 4096-ptr_max
PARAM_VALUE 0 ctx->user_flags 12,28
PARAM_VALUE 0 *ctx->name 0-255
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.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 ctx 920
BUF_SIZE 0 ctx->i915 (-1),424,1216
DATA_SOURCE 0 ctx r live_context
DATA_SOURCE 1 obj r i915_gem_object_create_lmem
BIT_INFO 0 ctx->user_flags 0xc,0xffffffffffffffff