Searched refs:dbg_ctl (Results 1 – 1 of 1) sorted by relevance
395 u64 lbr_select, dbg_ctl, dbg_extn_cfg; in amd_pmu_lbr_enable_all() local407 rdmsrq(MSR_IA32_DEBUGCTLMSR, dbg_ctl); in amd_pmu_lbr_enable_all()408 wrmsrq(MSR_IA32_DEBUGCTLMSR, dbg_ctl | DEBUGCTLMSR_FREEZE_LBRS_ON_PMI); in amd_pmu_lbr_enable_all()