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authorKan Liang <kan.liang@linux.intel.com>2023-01-04 12:13:47 -0800
committerIngo Molnar <mingo@kernel.org>2023-01-09 12:00:52 +0100
commit6887a4d3aede084bf08b70fbc9736c69fce05d7f (patch)
tree5f068df00a76615dba1982fa9d905f07f10d795c /arch/x86/events
parent01f2ea5bcf89dbd7a6530dbce7f2fb4e327e7006 (diff)
downloadlinux-6887a4d3aede084bf08b70fbc9736c69fce05d7f.tar.bz2
perf/x86/msr: Add Meteor Lake support
Meteor Lake is Intel's successor to Raptor lake. PPERF and SMI_COUNT MSRs are also supported. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Reviewed-by: Andi Kleen <ak@linux.intel.com> Link: https://lore.kernel.org/r/20230104201349.1451191-7-kan.liang@linux.intel.com
Diffstat (limited to 'arch/x86/events')
-rw-r--r--arch/x86/events/msr.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/events/msr.c b/arch/x86/events/msr.c
index ecced3a52668..074150d28fa8 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;