Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c reloc_iomap() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj->write_domain | 64 |
| PARAM_VALUE | 1 | n | 0-4503599627370495 |
| DATA_SOURCE | 1 | n | $2 |
| UNITS | 1 | n | unit_page |
| HALF_LOCKED2 | pool->obj->base.resv |
drivers/gpu/drm/i915/i915_vma.c assert_partial() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| DATA_SOURCE | 0 | obj | $0 |
| DATA_SOURCE | 1 | n | $2 [m] |
drivers/gpu/drm/i915/i915_vma.c assert_remapped() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 1 | n | 0-u32max |
| DATA_SOURCE | 0 | obj | $0 |
| DATA_SOURCE | 1 | n | r remapped_index |
drivers/gpu/drm/i915/i915_vma.c assert_rotated() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 1 | n | 0-u32max |
| DATA_SOURCE | 0 | obj | $0 |
| DATA_SOURCE | 1 | n | r rotated_index |
drivers/gpu/drm/i915/i915_vma.c rotate_pages() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->fences->max_fences | 0-4294967295 |
| PARAM_VALUE | 0 | obj->base.resv->fences->num_fences | 0-4294967295 |
| PARAM_VALUE | 0 | obj->base.resv->lock.ww_class->is_wait_die | 0-1 |
| PARAM_VALUE | 0 | *obj->mm.tlb | 0-4294967295 |
| PARAM_VALUE | 1 | n | 0-u32max,18446744073709486081-u64max |
| DATA_SOURCE | 0 | obj | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| HALF_LOCKED2 | >->perf.lock | ||
| HALF_LOCKED2 | __flags | ||
| HALF_LOCKED2 | bo->base.resv | ||
| HALF_LOCKED2 | ce->timeline->hwsp_ggtt->obj->base.resv | ||
| HALF_LOCKED2 | engine->legacy.ring->vma->obj->base.resv | ||
| HALF_LOCKED2 | obj->base.resv | ||
| HALF_LOCKED2 | rpcs->base.resv | ||
| HALF_LOCKED2 | timeline->hwsp_ggtt->obj->base.resv | ||
| HALF_LOCKED2 | 0 | obj->base.resv |
drivers/gpu/drm/i915/i915_gem_gtt.c igt_ggtt_page() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.dev->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | obj->base.filp->f_mapping->host->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | obj->base.resv->lock.ctx | 0 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | obj->mm.get_dma_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.get_page.sg_pos | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.pages | 16,4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | obj->mm.region->region_private->bdev->lru_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->mm.region_link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->obj_link.next | 8116942592190632088 |
| PARAM_VALUE | 1 | n | 0 |
| DATA_SOURCE | 0 | obj | r i915_gem_object_create_internal |
drivers/gpu/drm/i915/gem/i915_gem_ttm.c i915_ttm_access_memory() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.region | 4096-ptr_max |
| DATA_SOURCE | 0 | obj | r i915_ttm_to_gem |
| NOSPEC | 1 | n | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | n | 0-4503599627370495[c] |
| UNITS | 1 | n | unit_page |
| LOCK2 | bo->base.resv | ||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/gem/i915_gem_object.c i915_gem_object_read_from_page_iomap() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 1 | n | 0-1048575 |
| DATA_SOURCE | 0 | obj | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | n | unit_page |
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/i915/gem/i915_gem_object.c igt_mock_memory_region_huge_pages() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.dev->anon_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | obj->base.dev->anon_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | *obj->mm.tlb | 0-4294967295 |
| PARAM_VALUE | 1 | n | 0 |
| DATA_SOURCE | 0 | obj | r i915_gem_object_create_region |
drivers/gpu/drm/i915/gem/i915_gem_lmem.c i915_gem_object_lmem_io_map() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.region | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.region->type | 1,3 |
| PARAM_VALUE | 0 | *obj->mm.tlb | 0-4294967295 |
| PARAM_VALUE | 1 | n | 0 |
| DATA_SOURCE | 0 | obj | $0 |
| DATA_SOURCE | 1 | n | $1 |
| BIT_INFO | 0 | obj->flags | 0x0,0xffffffffffffffbf |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| HALF_LOCKED2 | &dev->clientlist_mutex | ||
| HALF_LOCKED2 | &helper->lock | ||
| HALF_LOCKED2 | dpt->obj->base.resv | ||
| HALF_LOCKED2 | 0 | obj->base.resv |
drivers/gpu/drm/i915/intel_memory_region.c igt_lmem_create_with_ps() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.size | 4096,8192 |
| PARAM_VALUE | 0 | obj->obj_link.next | 4096-ptr_max |
| PARAM_VALUE | 1 | n | 0 |
| CAPPED_DATA | 0 | obj->base.size | 1 |
| DATA_SOURCE | 0 | obj | r __i915_gem_object_create_lmem_with_ps |
| LOCK2 | 0 | obj->base.resv |
drivers/gpu/drm/i915/i915_gem.c i915_gem_gtt_pread() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf | 0 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.done | 0-4294967295 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.wait.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->base.import_attach->priv | 0 |
| PARAM_VALUE | 0 | obj->base.resv->fences->max_fences | 0-4294967295 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | obj->base.resv->lock.ctx | 0 |
| PARAM_VALUE | 0 | obj->base.resv->lock.ww_class->is_wait_die | 0-1 |
| PARAM_VALUE | 0 | obj->base.size | 1-u64max |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->mm.dirty | 1 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->mm.region->region_private->bdev->lru_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->mm.region_link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->bo->bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->obj_link.next | 3951897596242858136,4788333397751943320,7777990759765643416 |
| PARAM_VALUE | 0 | obj->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->ops->adjust_lru | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->ops->pread | 0,7401744485809000448,8891031690581864448 |
| PARAM_VALUE | 1 | n | 0-4503599627370495 |
| CAPPED_DATA | 0 | obj->base.size | 1 |
| DATA_SOURCE | 0 | obj | $0 |
| USER_DATA | 1 | n | 0-4503599627370495 |
drivers/gpu/drm/i915/i915_gem.c i915_gem_gtt_pwrite_fast() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf | 0 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.done | 0-4294967295 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->comp.wait.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->base.import_attach->dmabuf->priv->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->base.import_attach->priv | 0 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | obj->base.resv->lock.ctx | 0 |
| PARAM_VALUE | 0 | obj->base.resv->lock.ww_class->is_wait_die | 0-1 |
| PARAM_VALUE | 0 | obj->base.size | 1-u64max |
| PARAM_VALUE | 0 | obj->frontbuffer | 0,4096-ptr_max |
| PARAM_VALUE | 0 | obj->frontbuffer->ref.refcount.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->gvt_info->obj->vgpu->cache_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->mm.dirty | 1 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | obj->mm.region->objects.lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | obj->mm.region->region_private->bdev->lru_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | obj->mm.region_link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->bo->bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.next | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res->lru.link.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->obj_link.next | 3951897596242858136,4788333397751943320,7777990759765643416 |
| PARAM_VALUE | 0 | obj->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->ops->pwrite | 0,2096045760474890240,2800713264639791104 |
| PARAM_VALUE | 1 | n | 0-4503599627370495 |
| CAPPED_DATA | 0 | obj->base.size | 1 |
| CAPPED_DATA | 0 | obj->frontbuffer | 1 |
| DATA_SOURCE | 0 | obj | $0 |
| USER_DATA | 1 | n | 0-4503599627370495 |
drivers/gpu/drm/i915/i915_fb_pin.c i915_fb_pin_ggtt_pin() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 1 | n | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->clientlist_mutex | ||
| HALF_LOCKED2 | &helper->lock |
drivers/gpu/drm/i915/gt/intel_gsc.c gsc_init_one() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.get_dma_page.sg_idx | 0 |
| PARAM_VALUE | 0 | obj->mm.get_page.sg_idx | 0 |
| PARAM_VALUE | 0 | obj->mm.pages | 16,4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.res | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.rsgt | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->obj_link.next | 8116942592190632088 |
| PARAM_VALUE | 0 | obj->ttm.cached_io_rsgt | 1-u64max |
| PARAM_VALUE | 1 | n | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pdev->dev.mutex |
drivers/gpu/drm/i915/i915_bo.c i915_bo_fbdev_fill_info() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.region | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->mm.region->type | 1,3 |
| PARAM_VALUE | 1 | n | 0 |
| DATA_SOURCE | 0 | obj | r to_intel_bo |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->clientlist_mutex | ||
| LOCK2 | &helper->lock | ||
| TYPE_LOCK | (struct drm_device)->clientlist_mutex | ||
| TYPE_LOCK | (struct drm_fb_helper)->lock |
drivers/gpu/drm/i915/pxp/intel_pxp_huc.c intel_pxp_huc_load_and_auth() -> __i915_gem_object_get_dma_address()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | n | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &component_mutex |