From: Kan Liang <kan.liang@xxxxxxxxxxxxxxx> [ Upstream commit eda23b387f6c4bb2971ac7e874a09913f533b22c ] Elkhart Lake also uses Tremont CPU. From the perspective of Intel PMU, there is nothing changed compared with Jacobsville. Share the perf code with Jacobsville. Signed-off-by: Kan Liang <kan.liang@xxxxxxxxxxxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> Reviewed-by: Andi Kleen <ak@xxxxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/1580236279-35492-1-git-send-email-kan.liang@xxxxxxxxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- arch/x86/events/intel/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index fcef678c34230..c531e3f3269ed 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -4746,6 +4746,7 @@ __init int intel_pmu_init(void) break; case INTEL_FAM6_ATOM_TREMONT_D: + case INTEL_FAM6_ATOM_TREMONT: x86_pmu.late_ack = true; memcpy(hw_cache_event_ids, glp_hw_cache_event_ids, sizeof(hw_cache_event_ids)); -- 2.20.1
