From: Kan Liang kan.liang@linux.intel.com
[ Upstream commit 71920ea97d6d1d800ee8b51951dc3fda3f5dc698 ]
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... Signed-off-by: Sasha Levin sashal@kernel.org --- arch/x86/events/msr.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/events/msr.c b/arch/x86/events/msr.c index c853b28efa33..96c775abe31f 100644 --- 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: