perf/x86/intel: Add model number for Airmont

Intel Airmont supports the same architectural and non-architectural
performance monitoring events as Silvermont.

Signed-off-by: Kan Liang <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Linus Torvalds <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>

diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index 944bf019b74f425e06cc465358d25b85741a5b47..498b6d967138b1fff29659e81813c77e70ff1f58 100644 (file)
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -2431,6 +2431,7 @@ __init int intel_pmu_init(void)
                break;
 
        case 55: /* 22nm Atom "Silvermont"                */
+       case 76: /* 14nm Atom "Airmont"                   */
        case 77: /* 22nm Atom "Silvermont Avoton/Rangely" */
                memcpy(hw_cache_event_ids, slm_hw_cache_event_ids,
                        sizeof(hw_cache_event_ids));