commit a154a6ba3477c9cb51e2c225e6434909bb41a60a
Author: Andi Kleen <ak@linux.intel.com>
Date:   Thu Jun 11 13:54:59 2015 -0700

    oprofile: Add Intel Airmont and Intel Xeon D model numbers
    
    Add a model number for Airmont/Braswell CPUs
    Add a model number for Broadwell based Xeon D CPUs.
    
    Signed-off-by: Andi Kleen <ak@linux.intel.com>

diff --git a/libop/op_hw_specific.h b/libop/op_hw_specific.h
index 1d39692..8a7ed1c 100644
--- a/libop/op_hw_specific.h
+++ b/libop/op_hw_specific.h
@@ -152,9 +152,11 @@ static inline op_cpu op_cpu_specific_type(op_cpu cpu_type)
 		case 0x3d:
 		case 0x47:
 		case 0x4f:
+		case 0x56:
 			return CPU_BROADWELL;
 		case 0x37:
 		case 0x4d:
+		case 0x4c:
 			return CPU_SILVERMONT;
 		}
 	}