Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
arch/x86/events/intel/core.c arl_h_get_event_constraints() -> cmt_get_event_constraints()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpuc | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->core_id | u32max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.magic | 3735899821 |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.owner | (-1) |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | cpuc->excl_thread_id | 0 |
| PARAM_VALUE | 0 | cpuc->is_fake | 1 |
| PARAM_VALUE | 0 | cpuc->pebs_record_size | 0,32,144,176,192,200 |
| PARAM_VALUE | 0 | cpuc->pmu | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->pmu->module | 0,4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->shared_regs | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->shared_regs->core_id | u32max |
| PARAM_VALUE | 0 | cpuc->shared_regs->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | idx | 0 |
| PARAM_VALUE | 2 | event | 4096-ptr_max |
| PARAM_VALUE | 2 | event->destroy | 8387554742191972352 |
| PARAM_VALUE | 2 | event->group_leader | 4096-ptr_max |
| PARAM_VALUE | 2 | event->hw.branch_reg.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.dyn_constraint | u64max |
| PARAM_VALUE | 2 | event->hw.extra_reg.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.last_cpu | (-1) |
| PARAM_VALUE | 2 | event->hw.last_tag | u64max |
| PARAM_VALUE | 2 | event->parent | 0,4096-ptr_max |
| PARAM_VALUE | 2 | event->pmu | 4096-ptr_max |
| PARAM_VALUE | 2 | event->pmu->module | 0,4096-ptr_max |
| BUF_SIZE | 0 | cpuc | 6224 |
| CAPPED_DATA | 2 | event | 1 |
| CAPPED_DATA | 2 | event->attr.type | 1 |
| CAPPED_DATA | 2 | event->group_leader | 1 |
| DATA_SOURCE | 0 | cpuc | $0 |
| DATA_SOURCE | 1 | idx | $1 |
| DATA_SOURCE | 2 | event | $2 |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | 2 | &event->group_leader->ctx->mutex |
arch/x86/events/intel/core.c mtl_get_event_constraints() -> cmt_get_event_constraints()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpuc | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->core_id | u32max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.magic | 3735899821 |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.owner | (-1) |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | cpuc->excl_thread_id | 0 |
| PARAM_VALUE | 0 | cpuc->is_fake | 1 |
| PARAM_VALUE | 0 | cpuc->pebs_record_size | 0,32,144,176,192,200 |
| PARAM_VALUE | 0 | cpuc->pmu | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->pmu->module | 0,4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->shared_regs | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->shared_regs->core_id | u32max |
| PARAM_VALUE | 0 | cpuc->shared_regs->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | idx | 0 |
| PARAM_VALUE | 2 | event | 4096-ptr_max |
| PARAM_VALUE | 2 | event->destroy | 8387554742191972352 |
| PARAM_VALUE | 2 | event->group_leader | 4096-ptr_max |
| PARAM_VALUE | 2 | event->hw.branch_reg.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.dyn_constraint | u64max |
| PARAM_VALUE | 2 | event->hw.extra_reg.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.last_cpu | (-1) |
| PARAM_VALUE | 2 | event->hw.last_tag | u64max |
| PARAM_VALUE | 2 | event->parent | 0,4096-ptr_max |
| PARAM_VALUE | 2 | event->pmu | 4096-ptr_max |
| PARAM_VALUE | 2 | event->pmu->module | 0,4096-ptr_max |
| BUF_SIZE | 0 | cpuc | 6224 |
| CAPPED_DATA | 2 | event | 1 |
| CAPPED_DATA | 2 | event->attr.type | 1 |
| CAPPED_DATA | 2 | event->group_leader | 1 |
| DATA_SOURCE | 0 | cpuc | $0 |
| DATA_SOURCE | 1 | idx | $1 |
| DATA_SOURCE | 2 | event | $2 |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | 2 | &event->group_leader->ctx->mutex |
arch/x86/events/core.c validate_event() -> (struct x86_pmu)->get_event_constraints()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpuc | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->core_id | u32max |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.magic | 3735899821 |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.owner | (-1) |
| PARAM_VALUE | 0 | cpuc->excl_cntrs->lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | cpuc->excl_thread_id | 0 |
| PARAM_VALUE | 0 | cpuc->is_fake | 1 |
| PARAM_VALUE | 0 | cpuc->pebs_record_size | 0,32,144,176,192,200 |
| PARAM_VALUE | 0 | cpuc->pmu | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->pmu->module | 0,4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->shared_regs | 4096-ptr_max |
| PARAM_VALUE | 0 | cpuc->shared_regs->core_id | u32max |
| PARAM_VALUE | 0 | cpuc->shared_regs->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | idx | 0 |
| PARAM_VALUE | 2 | event | 4096-ptr_max |
| PARAM_VALUE | 2 | event->destroy | 8387554742191972352 |
| PARAM_VALUE | 2 | event->group_leader | 4096-ptr_max |
| PARAM_VALUE | 2 | event->hw.branch_reg.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.dyn_constraint | u64max |
| PARAM_VALUE | 2 | event->hw.extra_reg.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.idx | (-1) |
| PARAM_VALUE | 2 | event->hw.last_cpu | (-1) |
| PARAM_VALUE | 2 | event->hw.last_tag | u64max |
| PARAM_VALUE | 2 | event->parent | 0,4096-ptr_max |
| PARAM_VALUE | 2 | event->pmu | 4096-ptr_max |
| PARAM_VALUE | 2 | event->pmu->module | 0,4096-ptr_max |
| BUF_SIZE | 0 | cpuc | 6224 |
| CAPPED_DATA | 2 | event | 1 |
| CAPPED_DATA | 2 | event->attr.type | 1 |
| CAPPED_DATA | 2 | event->group_leader | 1 |
| DATA_SOURCE | 0 | cpuc | r allocate_fake_cpuc |
| DATA_SOURCE | 2 | event | $0 |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | 2 | &event->group_leader->ctx->mutex |