perf/x86/intel/uncore: Add Haswell-EP uncore support

The uncore subsystem in Haswell-EP is similar to Sandy/Ivy
Bridge-EP. There are some differences in config register
encoding and pci device IDs. The Haswell-EP uncore also
supports a few new events. Add the Haswell-EP driver to
the snbep split driver.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
[ Add missing break. Add imc events. Add cbox nc/isoc/c6. ]
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: eranian@google.com
Link: http://lkml.kernel.org/r/1409872109-31645-2-git-send-email-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>

arch/x86/kernel/cpu/perf_event_intel_uncore.c

@@ -883,6 +883,9 @@ static int __init uncore_pci_init(void)
 	case 62: /* Ivy Bridge-EP */
 		ret = ivbep_uncore_pci_init();
 		break;
+	case 63: /* Haswell-EP */
+		ret = hswep_uncore_pci_init();
+		break;
 	case 42: /* Sandy Bridge */
 		ret = snb_uncore_pci_init();
 		break;
@@ -1190,7 +1193,9 @@ static int __init uncore_cpu_init(void)
 	case 62: /* Ivy Bridge-EP */
 		ivbep_uncore_cpu_init();
 		break;
-
+	case 63: /* Haswell-EP */
+		hswep_uncore_cpu_init();
+		break;
 	default:
 		return 0;
 	}

arch/x86/kernel/cpu/perf_event_intel_uncore.h

@@ -332,6 +332,8 @@ int snbep_uncore_pci_init(void);
 void snbep_uncore_cpu_init(void);
 int ivbep_uncore_pci_init(void);
 void ivbep_uncore_cpu_init(void);
+int hswep_uncore_pci_init(void);
+void hswep_uncore_cpu_init(void);
 
 /* perf_event_intel_uncore_nhmex.c */
 void nhmex_uncore_cpu_init(void);