Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/dma/ioat/init.c ioat3_dma_probe() -> system_has_dca_enabled()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->dev.dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->is_managed | 1 |
| PARAM_VALUE | 0 | pdev->is_virtfn | 0 |
| BUF_SIZE | 0 | pdev | (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064 |
| BUF_SIZE | 0 | pdev | (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | pdev->current_state | 0-3[c] |
drivers/dma/ioat/dca.c ioat_dca_init() -> system_has_dca_enabled()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->device | 0-15391,15400-15405,15408-28499 |
| PARAM_VALUE | 0 | pdev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->is_managed | 1 |
| PARAM_VALUE | 0 | pdev->is_virtfn | 0 |
| BUF_SIZE | 0 | pdev | (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064 |
| BUF_SIZE | 0 | pdev | (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064 |
| DATA_SOURCE | 0 | pdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | pdev->current_state | 0-3[c] |
| HALF_LOCKED2 | &pool->lock |