Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/resctrl/rdtgroup.c rdt_get_tree() -> mbm_setup_overflow_handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | delay_ms | 1000 |
| PARAM_VALUE | 2 | exclude_cpu | (-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &rdtgroup_mutex | ||
| HALF_LOCKED2 | &fc->uapi_mutex | ||
| HALF_LOCKED2 | global &once_mutex |
fs/resctrl/rdtgroup.c resctrl_offline_cpu() -> mbm_setup_overflow_handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dom | 4096-ptr_max |
| PARAM_VALUE | 0 | dom->hdr.cpu_mask.bits | 4096-ptr_max |
| PARAM_VALUE | 0 | dom->mbm_over.work.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | dom->mbm_work_cpu | 0-s32max |
| PARAM_VALUE | 1 | delay_ms | 0 |
| PARAM_VALUE | 2 | exclude_cpu | 0-s32max |
| CAPPED_DATA | 0 | dom->mbm_work_cpu | 1 |
| CAPPED_DATA | 2 | exclude_cpu | 1 |
| DATA_SOURCE | 0 | dom | r get_mon_domain_from_cpu |
| DATA_SOURCE | 2 | exclude_cpu | $0 |
| STR_LEN | 0 | dom | (-1),8-9,11-29,31-34,38 |
| PARAM_COMPARE | 2 | exclude_cpu | == $0->mbm_work_cpu |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &rdtgroup_mutex | ||
| HALF_LOCKED2 | global &cpuhp_state_mutex | ||
| HALF_LOCKED2 | irq |
fs/resctrl/rdtgroup.c resctrl_online_mon_domain() -> mbm_setup_overflow_handler()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dom | 4096-ptr_max |
| PARAM_VALUE | 0 | dom->cntr_cfg | 0,16,4096-ptr_max |
| PARAM_VALUE | 0 | dom->rmid_busy_llc | 16,4096-ptr_max |
| PARAM_VALUE | 1 | delay_ms | 1000 |
| PARAM_VALUE | 2 | exclude_cpu | (-1) |
| CAPPED_DATA | 0 | dom->rmid_busy_llc | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &domain_list_lock | ||
| LOCK2 | global &rdtgroup_mutex | ||
| HALF_LOCKED2 | global &once_mutex |