Commit b0bd3336 authored by Kan Liang's avatar Kan Liang Committed by Ingo Molnar
Browse files

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: default avatarKan Liang <kan.liang@linux.intel.com>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Reviewed-by: default avatarAndi Kleen <ak@linux.intel.com>
Acked-by: default avatarPeter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20230104201349.1451191-7-kan.liang@linux.intel.com
parent eaef048c

arch/x86/events/msr.c

+2 −0
Original line number Diff line number Diff line
@@ -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;