Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pci/controller/pci-hyperv.c hv_pcifront_write_config() -> _hv_pcifront_write_config()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hpdev | 4096-ptr_max |
| CAPPED_DATA | 0 | hpdev->desc.win_slot.slot | 1 |
| DATA_SOURCE | 0 | hpdev | r get_pcichild_wslot |
| DATA_SOURCE | 1 | where | $2 |
| DATA_SOURCE | 2 | size | $3 |
| DATA_SOURCE | 3 | val | $4 |
| NOSPEC | 1 | where | |
| NOSPEC | 1 | where | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 3 | val | 0-u32max |
| USER_DATA | 1 | where | 0-1000000012[c] |
| USER_DATA | 3 | val | 0-u32max |
| HALF_LOCKED2 | global &inject_lock | ||
| HALF_LOCKED2 | global &pci_lock | ||
| HALF_LOCKED2 | irq |
drivers/pci/controller/pci-hyperv.c prepopulate_bars() -> _hv_pcifront_write_config()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hpdev | 4096-ptr_max |
| PARAM_VALUE | 0 | hpdev->hbus | 4096-ptr_max |
| PARAM_VALUE | 0 | hpdev->hbus->config_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | where | 4 |
| PARAM_VALUE | 2 | size | 2 |
| BIT_INFO | 3 | val | 0x0,0xfffffffd |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 3 | val | 0-u32max[c] |
| LOCK2 | &hbus->device_list_lock | ||
| LOCK2 | &hbus->state_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct hv_pcibus_device)->device_list_lock | ||
| TYPE_LOCK | (struct hv_pcibus_device)->state_lock |
drivers/pci/controller/pci-hyperv.c prepopulate_bars() -> _hv_pcifront_write_config()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hpdev | 4096-ptr_max |
| PARAM_VALUE | 0 | hpdev->probed_bar | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 16-36 |
| PARAM_VALUE | 2 | size | 4 |
| PARAM_VALUE | 3 | val | 0,256-4294967040 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &hbus->device_list_lock | ||
| LOCK2 | &hbus->state_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct hv_pcibus_device)->device_list_lock | ||
| TYPE_LOCK | (struct hv_pcibus_device)->state_lock |
drivers/pci/controller/pci-hyperv.c prepopulate_bars() -> _hv_pcifront_write_config()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hpdev | 4096-ptr_max |
| PARAM_VALUE | 0 | hpdev->hbus | 4096-ptr_max |
| PARAM_VALUE | 0 | hpdev->hbus->config_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | hpdev->probed_bar | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 4 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &hbus->device_list_lock | ||
| LOCK2 | &hbus->state_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct hv_pcibus_device)->device_list_lock | ||
| TYPE_LOCK | (struct hv_pcibus_device)->state_lock |
drivers/pci/controller/pci-hyperv.c prepopulate_bars() -> _hv_pcifront_write_config()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hpdev | 4096-ptr_max |
| PARAM_VALUE | 0 | hpdev->probed_bar | 4096-ptr_max |
| PARAM_VALUE | 1 | where | 16-36 |
| PARAM_VALUE | 2 | size | 4 |
| PARAM_VALUE | 3 | val | 0,256-4294967040 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &hbus->device_list_lock | ||
| LOCK2 | &hbus->state_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct hv_pcibus_device)->device_list_lock | ||
| TYPE_LOCK | (struct hv_pcibus_device)->state_lock |