Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pci/pcie/aspm.c __pci_disable_link_state() -> pcie_set_clkpm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->pdev | 4096-ptr_max |
| PARAM_VALUE | 1 | enable | 0-1 |
| DATA_SOURCE | 0 | link | r pcie_aspm_get_link |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &aspm_lock | ||
| HALF_LOCKED2 | &pdev->dev.mutex | ||
| HALF_LOCKED2 | global &pci_bus_sem |
drivers/pci/pcie/aspm.c __pci_enable_link_state() -> pcie_set_clkpm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->pdev | 4096-ptr_max |
| PARAM_VALUE | 1 | enable | 0-1 |
| DATA_SOURCE | 0 | link | r pcie_aspm_get_link |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &aspm_lock | ||
| HALF_LOCKED2 | global &pci_bus_sem |
drivers/pci/pcie/aspm.c clkpm_store() -> pcie_set_clkpm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 1 | enable | 0-1 |
| DATA_SOURCE | 0 | link | r pcie_aspm_get_link |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &aspm_lock | ||
| LOCK2 | global &pci_bus_sem | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/pci/pcie/aspm.c pcie_aspm_init_link_state() -> pcie_set_clkpm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->downstream->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | link->pdev->ari_enabled | 0 |
| PARAM_VALUE | 0 | link->pdev->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | link->pdev->link_state | 0 |
| PARAM_VALUE | 0 | link->pdev->subordinate | 4096-ptr_max |
| PARAM_VALUE | 0 | link->sibling.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | link->sibling.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | link->sibling.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | enable | 0-1 |
| BUF_SIZE | 0 | link | 56 |
| DATA_SOURCE | 0 | link | r alloc_pcie_link_state |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &aspm_lock | ||
| LOCK2 | global &pci_bus_sem | ||
| HALF_LOCKED2 | &ctrl->reset_lock | ||
| HALF_LOCKED2 | &p_slot->ctrl->crit_sect | ||
| HALF_LOCKED2 | &s->skt_mutex | ||
| HALF_LOCKED2 | global &list_rwsem | ||
| HALF_LOCKED2 | global &pci_rescan_remove_lock |
drivers/pci/pcie/aspm.c pcie_aspm_powersave_config_link() -> pcie_set_clkpm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->downstream->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | link->pdev->pcie_cap_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | enable | 0-1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &aspm_lock | ||
| LOCK2 | global &pci_bus_sem | ||
| HALF_LOCKED2 | &dev->dev.mutex |
drivers/pci/pcie/aspm.c pcie_aspm_set_policy() -> pcie_set_clkpm()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->pdev | 4096-ptr_max |
| PARAM_VALUE | 1 | enable | 0-1 |
| CAPPED_DATA | 0 | &link->sibling | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &aspm_lock | ||
| LOCK2 | global &pci_bus_sem | ||
| HALF_LOCKED2 | &of->mutex |