Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
sound/pci/es1968.c snd_es1968_init_dmabuf() -> snd_dma_alloc_pages_fallback()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 2 |
| PARAM_VALUE | 1 | device | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 0-s32max,18446744071562067968-u64max |
| PARAM_VALUE | 3 | dmab | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pci->dev.mutex | ||
| HALF_LOCKED2 | &pool->lock |
sound/isa/sscape.c get_dmabuf() -> snd_dma_alloc_pages_fallback()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 2 |
| PARAM_VALUE | 2 | size | 32768 |
| PARAM_VALUE | 3 | dmab | 5162605972884054016 |
| DATA_SOURCE | 2 | size | $2 |
| DATA_SOURCE | 3 | dmab | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | device | unit_byte |