Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 7 files:
- drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.c, line 399
- drivers/gpu/drm/i915/gt/uc/intel_gsc_proxy.c, line 363
- drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c, line 987
- drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c, line 272
- drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c, line 83
- drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c, line 282
- drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c, line 544
Smatch caller information:
drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c guc_hwconfig_fill_buffer() -> intel_guc_allocate_and_map_vma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guc | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->send_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | guc->send_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | guc->send_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | size | 1-4000000 |
| PARAM_VALUE | 2 | out_vma | 8891901354410954752 |
| PARAM_VALUE | 3 | out_vaddr | 1970156868151877632 |
| BUF_SIZE | 0 | guc | 3608 |
| DATA_SOURCE | 0 | guc | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | guc->mmio_msg | 0 |
| HOST_DATA | 0 | guc->timestamp.gt_stamp | 0-u64max |
| HOST_DATA | 1 | size | 1-4000000[c] |
| UNITS | 1 | size | unit_byte |
| LOCK2 | __flags |
drivers/gpu/drm/i915/gt/uc/intel_gsc_proxy.c proxy_channel_alloc() -> intel_guc_allocate_and_map_vma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guc | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 65536 |
| PARAM_VALUE | 2 | out_vma | 8521851752627183616 |
| PARAM_VALUE | 3 | out_vaddr | 2332961592702496768 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c intel_guc_slpc_init() -> intel_guc_allocate_and_map_vma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guc | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 8192 |
| PARAM_VALUE | 2 | out_vma | 4096-ptr_max |
| PARAM_VALUE | 3 | out_vaddr | 4096-ptr_max |
| DATA_SOURCE | 0 | guc | r slpc_to_guc |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.c gsc_fw_query_compatibility_version() -> intel_guc_allocate_and_map_vma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guc | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 8192 |
| PARAM_VALUE | 2 | out_vma | 4769120457022365696 |
| PARAM_VALUE | 3 | out_vaddr | 6888991055101370368 |
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c intel_guc_ct_init() -> intel_guc_allocate_and_map_vma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guc | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 24576 |
| PARAM_VALUE | 2 | out_vma | 4096-ptr_max |
| PARAM_VALUE | 3 | out_vaddr | 1871078980955242496 |
| DATA_SOURCE | 0 | guc | r ct_to_guc |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c guc_lrc_desc_pool_create_v69() -> intel_guc_allocate_and_map_vma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guc | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->ads_capture_size | 0,4096-s32max |
| PARAM_VALUE | 0 | guc->ads_golden_ctxt_size | 0,4096-s32max |
| PARAM_VALUE | 0 | guc->ads_map->vaddr | 0-255 |
| PARAM_VALUE | 0 | guc->ads_map.vaddr | 1-ptr_max |
| PARAM_VALUE | 0 | guc->ads_map.vaddr_iomem | 1-ptr_max |
| PARAM_VALUE | 0 | guc->ads_regset_size | 0-s32max |
| PARAM_VALUE | 0 | guc->ads_vma | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->ads_vma->obj | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->ads_vma->obj->mm.dirty | 1 |
| PARAM_VALUE | 0 | guc->ads_vma->obj->write_domain | 0,2-65534 |
| PARAM_VALUE | 0 | guc->ads_waklv_size | 4096 |
| PARAM_VALUE | 0 | guc->capture->reglists | 5592010068470091776,7492111214663159808 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv->cmds | 0-u32max |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.broken | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.desc | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.desc->head | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.desc->status | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.desc->tail | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.head | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.resv_space | 1024 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.size | 4096 |
| PARAM_VALUE | 0 | guc->ct.ctbs.recv.tail | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send->cmds | 0-u32max |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.broken | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.cmds | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.desc | 1-ptr_max |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.desc->head | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.desc->status | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.desc->tail | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.head | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.resv_space | 0 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.size | 1024 |
| PARAM_VALUE | 0 | guc->ct.ctbs.send.tail | 0 |
| PARAM_VALUE | 0 | guc->ct.vma | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->base.dev->dev->dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->base.dev->dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | guc->fw.obj->base.dev->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | guc->fw.obj->base.filp->f_mapping->host->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock->base.first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.get_dma_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.get_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.pages | 16,4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.region->objects.lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->fw.obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | guc->fw.obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | guc->fw.obj->mm.region->objects.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.res->bus.caching | 1-2 |
| PARAM_VALUE | 0 | guc->fw.obj->mm.res->lru.type | 0-1 |
| PARAM_VALUE | 0 | guc->fw.obj->obj_link.next | 8116942592190632088 |
| PARAM_VALUE | 0 | guc->fw.rsa_data->obj | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log->vma->obj->base.import_attach->dmabuf->priv->comp.wait.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | guc->log.sizes_initialised | 1 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.dev->dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.dev->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.import_attach->dmabuf->priv->comp.done | 0-4294967295 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.import_attach->dmabuf->priv->comp.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.import_attach->dmabuf->priv->comp.wait.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.import_attach->dmabuf->priv->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->fences->max_fences | 0-4294967295 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock->base.first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->bo->bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->obj_link.next | 8116942592190632088 |
| PARAM_VALUE | 0 | guc->log.vma->obj->read_domains | 1,128 |
| PARAM_VALUE | 0 | guc->submission_initialized | 0 |
| PARAM_VALUE | 0 | guc->submission_selected | 1 |
| PARAM_VALUE | 0 | *guc->ads_regset_count | 0-4294967295 |
| PARAM_VALUE | 1 | size | 8388608 |
| PARAM_VALUE | 2 | out_vma | 4096-ptr_max |
| PARAM_VALUE | 3 | out_vaddr | 4096-ptr_max |
| DATA_SOURCE | 0 | guc | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | guc->ads_vma->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->ads_vma->size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->ct.vma->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->ct.vma->size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->fw.rsa_data->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->fw.rsa_data->size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->log.vma->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->log.vma->size |
drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c intel_guc_ads_create() -> intel_guc_allocate_and_map_vma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | guc | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->ads_capture_size | 0,4096-s32max |
| PARAM_VALUE | 0 | guc->ads_golden_ctxt_size | 0,4096-s32max |
| PARAM_VALUE | 0 | guc->ads_regset_size | 0-s32max |
| PARAM_VALUE | 0 | guc->ads_waklv_size | 4096 |
| PARAM_VALUE | 0 | guc->capture | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->capture->max_mmio_per_node | 0-s32max |
| PARAM_VALUE | 0 | guc->capture->reglists | 5592010068470091776,7492111214663159808 |
| PARAM_VALUE | 0 | guc->fw->obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | guc->fw.obj->base.dev->dev->dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->base.import_attach->dmabuf | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | guc->fw.obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.get_dma_page.sg_idx | 0 |
| PARAM_VALUE | 0 | guc->fw.obj->mm.get_page.sg_idx | 0 |
| PARAM_VALUE | 0 | guc->fw.obj->mm.link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.pages | 16,4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.region->objects.lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->fw.obj->mm.region->objects.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.res | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->mm.rsgt | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->fw.obj->obj_link.next | 8116942592190632088 |
| PARAM_VALUE | 0 | guc->fw.obj->ttm.cached_io_rsgt | 1-u64max |
| PARAM_VALUE | 0 | guc->fw.rsa_data->obj | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.sizes_initialised | 1 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->fences->max_fences | 0-4294967295 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | guc->log.vma->obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->bo->bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->mm.res->lru.link.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | guc->log.vma->obj->obj_link.next | 8116942592190632088 |
| PARAM_VALUE | 0 | guc->log.vma->obj->read_domains | 1,128 |
| PARAM_VALUE | 0 | *guc->ads_regset_count | 0-4294967295 |
| PARAM_VALUE | 1 | size | 0,4096-u32max |
| PARAM_VALUE | 2 | out_vma | 4096-ptr_max |
| PARAM_VALUE | 3 | out_vaddr | 387278046894309376 |
| BUF_SIZE | 0 | guc | 3608 |
| DATA_SOURCE | 0 | guc | $0 |
| DATA_SOURCE | 1 | size | r guc_ads_blob_size |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | guc->fw.rsa_data->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->fw.rsa_data->size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->log.vma->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | guc->log.vma->size |