Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/drm_gem_shmem_helper.c drm_gem_shmem_create() -> __drm_gem_shmem_create()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | private | 0 |
| BUF_SIZE | 0 | dev | s32min,(-10),(-1),1-s32max |
| BUF_SIZE | 0 | dev | s32min,(-10),(-1),1-s32max |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | size | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | size | 0-u64max |
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | size | unit_byte |
| HALF_LOCKED2 | &perfcnt->lock |
drivers/gpu/drm/drm_gem_shmem_helper.c drm_gem_shmem_prime_import_no_map() -> __drm_gem_shmem_create()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev | 1-u64max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->gem_prime_import | 1-u64max |
| PARAM_VALUE | 0 | dev->object_name_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->object_name_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->object_name_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->object_name_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->object_name_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->object_name_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->object_name_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | size | 0,4096-u64max |
| PARAM_VALUE | 2 | private | 1 |
| CAPPED_DATA | 0 | dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 1 | size | 0x0,0xfffffffffffff000 |
| BIT_INFO | 1 | size | 0x0,0xfffffffffffff000 |
| LOCK2 | &file_priv->prime.lock | ||
| LOCK2 | 0 | &dev->object_name_lock | |
| HALF_LOCKED2 | &p->mutex | ||
| TYPE_LOCK | (struct drm_device)->object_name_lock | ||
| TYPE_LOCK | (struct drm_prime_file_private)->lock |
drivers/gpu/drm/drm_gem_shmem_helper.c drm_gem_shmem_prime_import_sg_table() -> __drm_gem_shmem_create()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 0,4096-u64max |
| PARAM_VALUE | 2 | private | 1 |
| BUF_SIZE | 0 | dev | s32min,(-10),(-1),1-s32max |
| BUF_SIZE | 0 | dev | s32min,(-10),(-1),1-s32max |
| CAPPED_DATA | 0 | dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 1 | size | 0x0,0xfffffffffffff000 |
| BIT_INFO | 1 | size | 0x0,0xfffffffffffff000 |
| USER_DATA | 1 | size | 0,4096-u64max[c] |
| UNITS | 0 | dev | unit_byte |
| HALF_LOCKED2 | &file_priv->prime.lock | ||
| HALF_LOCKED2 | 0 | &dev->object_name_lock |