Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/powercap/intel_rapl_common.c event_read_counter() -> rapl_read_data_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rd | 4096-ptr_max |
| PARAM_VALUE | 1 | prim | 3 |
| PARAM_VALUE | 2 | xlate | 0 |
| PARAM_VALUE | 3 | data | 8452498880986800128 |
| PARAM_VALUE | 4 | pmu_ctx | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &data->lock | ||
| HALF_LOCKED2 | &event->child_mutex | ||
| HALF_LOCKED2 | flags |
drivers/powercap/intel_rapl_common.c get_energy_counter() -> rapl_read_data_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rd | 4096-ptr_max |
| PARAM_VALUE | 1 | prim | 3 |
| PARAM_VALUE | 2 | xlate | 1 |
| PARAM_VALUE | 3 | data | 7547184182214594560 |
| PARAM_VALUE | 4 | pmu_ctx | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/powercap/intel_rapl_common.c rapl_read_pl_data() -> rapl_read_data_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rd | 4096-ptr_max |
| PARAM_VALUE | 0 | rd->rp->priv->rpi->mask | 31,8191,s16max-32768,65536,131071-131072,262143,332922,16646144,33292288,66584576,2147418112,2147483648,u32max,68719214592,140733193388032,140737488355328,281474976710656,562945658454016,562949953421312,17732923532771328-u64max |
| PARAM_VALUE | 1 | prim | 0-2,4-9,14-17,4294967274 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | pmu_ctx | 0 |
| BUF_SIZE | 0 | rd | (-1),2336-s32max |
| BUF_SIZE | 0 | rd | (-1),2336-s32max |
| CAPPED_DATA | 0 | rd | 1 |
| DATA_SOURCE | 0 | rd | $0 |
| DATA_SOURCE | 1 | prim | r get_pl_prim |
| DATA_SOURCE | 2 | xlate | $3 |
| DATA_SOURCE | 3 | data | $4 |
| BIT_INFO | 1 | prim | 0x0,0x1f |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &of->mutex |
drivers/powercap/intel_rapl_common.c rapl_update_domain_data() -> rapl_read_data_raw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rd | 4096-ptr_max |
| PARAM_VALUE | 1 | prim | 0-25 |
| PARAM_VALUE | 3 | data | 8018764712053149696 |
| PARAM_VALUE | 4 | pmu_ctx | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 3 | *data | 0-u64max[c] |