perf/x86/msr: Add Sapphire Rapids CPU support

SMI_COUNT MSR is supported on Sapphire Rapids CPU.

Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/1633551137-192083-1-git-send-email-kan.liang@linux.intel.com

diff --git a/arch/x86/events/msr.c b/arch/x86/events/msr.c
index c853b28..96c775a 100644 (file)
--- a/arch/x86/events/msr.c
+++ b/arch/x86/events/msr.c
@@ -68,6 +68,7 @@ static bool test_intel(int idx, void *data)
        case INTEL_FAM6_BROADWELL_D:
        case INTEL_FAM6_BROADWELL_G:
        case INTEL_FAM6_BROADWELL_X:
+       case INTEL_FAM6_SAPPHIRERAPIDS_X:
 
        case INTEL_FAM6_ATOM_SILVERMONT:
        case INTEL_FAM6_ATOM_SILVERMONT_D: