Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/dma/idxd/device.c idxd_device_drv_probe() -> idxd_device_disable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idxd | 4096-ptr_max |
| PARAM_VALUE | 0 | idxd->cmd_done | 7099625199086243840 |
| PARAM_VALUE | 0 | idxd->cmd_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | idxd->cmd_status | 0-255 |
| PARAM_VALUE | 0 | idxd->evl | 0,4096-ptr_max |
| PARAM_VALUE | 0 | idxd->evl->bmap | 16,4096-ptr_max |
| PARAM_VALUE | 0 | idxd->evl->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | idxd->evl->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | idxd->evl->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | idxd->evl->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | idxd->evl->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | idxd->evl->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | idxd->evl->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | idxd->evl->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | idxd->evl->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | idxd->evl->log | 1-ptr_max |
| PARAM_VALUE | 0 | idxd->pdev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | idxd->reg_base | 4096-ptr_max |
| PARAM_VALUE | 0 | idxd->state | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | idxd->cmd_status | 0-255 |
drivers/dma/idxd/device.c idxd_device_drv_remove() -> idxd_device_disable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | idxd | 4096-ptr_max |
| PARAM_VALUE | 0 | idxd->idxd_dma | 4096-ptr_max |
| PARAM_VALUE | 0 | idxd->idxd_dma->dma->dbg_dev_root->d_inode->i_sb->s_fs_info->s_first_error_func | 0-255 |
| PARAM_VALUE | 0 | idxd->idxd_dma->dma->dbg_dev_root->d_inode->i_sb->s_fs_info->s_last_error_func | 0-255 |
| PARAM_VALUE | 0 | idxd->idxd_dma->dma.cap_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 0 | idxd->idxd_dma->dma.dbg_dev_root | 0 |
| PARAM_VALUE | 0 | idxd->idxd_dma->dma.dev->kobj.release->timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | idxd->idxd_dma->dma.global_node.next->prev | 4096-ptr_max |
| CAPPED_DATA | 0 | idxd->max_wqs | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mutex |
drivers/dma/idxd/init.c idxd_shutdown() -> idxd_device_disable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | idxd | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | idxd | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | idxd | unit_byte |
| HALF_LOCKED2 | &dev->mutex |