perf/x86/intel: Add model number for Avoton Silvermont

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Cc: a.p.zijlstra@chello.nl
Cc: eranian@google.com
Cc: ak@linux.intel.com
Link: http://lkml.kernel.org/r/1379837953-17755-1-git-send-email-zheng.z.yan@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index 9db76c31b3c311bf1f78633f87bef6853cb3db6b..f31a1655d1ff5bd602239e211b14bdd28d95a79a 100644 (file)
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -2325,6 +2325,7 @@ __init int intel_pmu_init(void)
                break;
 
        case 55: /* Atom 22nm "Silvermont" */
+       case 77: /* Avoton "Silvermont" */
                memcpy(hw_cache_event_ids, slm_hw_cache_event_ids,
                        sizeof(hw_cache_event_ids));
                memcpy(hw_cache_extra_regs, slm_hw_cache_extra_regs,