diff options
Diffstat (limited to 'arch/x86/events/intel/ds.c')
| -rw-r--r-- | arch/x86/events/intel/ds.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index fa5ea65de0d0..8afc4ad3cd16 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -177,6 +177,17 @@ void __init intel_pmu_pebs_data_source_mtl(void) __intel_pmu_pebs_data_source_cmt(data_source); } +void __init intel_pmu_pebs_data_source_arl_h(void) +{ + u64 *data_source; + + intel_pmu_pebs_data_source_lnl(); + + data_source = x86_pmu.hybrid_pmu[X86_HYBRID_PMU_TINY_IDX].pebs_data_source; + memcpy(data_source, pebs_data_source, sizeof(pebs_data_source)); + __intel_pmu_pebs_data_source_cmt(data_source); +} + void __init intel_pmu_pebs_data_source_cmt(void) { __intel_pmu_pebs_data_source_cmt(pebs_data_source); @@ -388,6 +399,16 @@ u64 lnl_latency_data(struct perf_event *event, u64 status) return lnc_latency_data(event, status); } +u64 arl_h_latency_data(struct perf_event *event, u64 status) +{ + struct x86_hybrid_pmu *pmu = hybrid_pmu(event->pmu); + + if (pmu->pmu_type == hybrid_tiny) + return cmt_latency_data(event, status); + + return lnl_latency_data(event, status); +} + static u64 load_latency_data(struct perf_event *event, u64 status) { union intel_x86_pebs_dse dse; |