From c5ed0fe3eb5575028c9e3fba4a6cc1f0defcaad6 Mon Sep 17 00:00:00 2001 From: Kan Liang Date: Wed, 4 Jan 2023 12:13:47 -0800 Subject: [PATCH] perf/x86/msr: Add Meteor Lake support [ Upstream commit 6887a4d3aede084bf08b70fbc9736c69fce05d7f ] Meteor Lake is Intel's successor to Raptor lake. PPERF and SMI_COUNT MSRs are also supported. Signed-off-by: Kan Liang Signed-off-by: Ingo Molnar Reviewed-by: Andi Kleen Link: https://lore.kernel.org/r/20230104201349.1451191-7-kan.liang@linux.intel.com Signed-off-by: Sasha Levin --- arch/x86/events/msr.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/events/msr.c b/arch/x86/events/msr.c index ecced3a..074150d28 100644 --- a/arch/x86/events/msr.c +++ b/arch/x86/events/msr.c @@ -107,6 +107,8 @@ static bool test_intel(int idx, void *data) case INTEL_FAM6_RAPTORLAKE: case INTEL_FAM6_RAPTORLAKE_P: case INTEL_FAM6_RAPTORLAKE_S: + case INTEL_FAM6_METEORLAKE: + case INTEL_FAM6_METEORLAKE_L: if (idx == PERF_MSR_SMI || idx == PERF_MSR_PPERF) return true; break; -- 2.7.4