Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/vfio/cdx/intr.c vfio_cdx_irqs_cleanup() -> vfio_cdx_set_msi_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 1 | index | 0 |
| PARAM_VALUE | 2 | start | 0 |
| PARAM_VALUE | 3 | count | 0 |
| PARAM_VALUE | 4 | flags | 1 |
| PARAM_VALUE | 5 | data | 0 |
| CAPPED_DATA | 0 | vdev->regions | 1 |
| DATA_SOURCE | 0 | vdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &device->dev_set->lock | ||
| HALF_LOCKED2 | &device->group->group_lock | ||
| TYPE_LOCK | (struct vfio_device_set)->lock |
drivers/vfio/cdx/intr.c vfio_cdx_set_irqs_ioctl() -> vfio_cdx_set_msi_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vdev | 4096-ptr_max |
| PARAM_VALUE | 1 | index | 0-4294967294 |
| PARAM_VALUE | 2 | start | 0-4294967294 |
| PARAM_VALUE | 3 | count | 0-4294967294 |
| PARAM_VALUE | 4 | flags | 0-62 |
| PARAM_VALUE | 5 | data | 0-ptr_max |
| BUF_SIZE | 5 | data | 0-s32max |
| BUF_SIZE | 5 | data | 0-s32max |
| CAPPED_DATA | 1 | index | 1 |
| CAPPED_DATA | 2 | start | 1 |
| CAPPED_DATA | 3 | count | 1 |
| DATA_SOURCE | 0 | vdev | $0 |
| DATA_SOURCE | 1 | index | $2 |
| DATA_SOURCE | 2 | start | $3 |
| DATA_SOURCE | 3 | count | $4 |
| DATA_SOURCE | 4 | flags | $1 |
| DATA_SOURCE | 5 | data | $5 |
| BIT_INFO | 4 | flags | 0x20,0x3f |
| USER_DATA | 1 | index | 0-4294967294[c] |
| USER_DATA | 2 | start | 0-4294967294[c] |
| USER_DATA | 3 | count | 0-4294967294[c] |
| USER_DATA | 4 | flags | 0-62 |
| USER_PTR | 5 | data |