From 0927b482ae69acb7605f6be1ad3860b657512fbd Mon Sep 17 00:00:00 2001 From: ShuoX Liu Date: Sat, 29 Dec 2012 00:48:44 +0800 Subject: [PATCH] perf/x86: Enable Intel Lincroft/Penwell/Cloverview Atom support These three chip are based on Atom and have different model id. So add such three id for perf HW event support. Signed-off-by: ShuoX Liu Cc: yanmin_zhang@intel.linux.com Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1356713324-12442-1-git-send-email-shuox.liu@intel.com Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/perf_event_intel.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index 93b9e1181f83..cb313a56c21b 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -2019,7 +2019,10 @@ __init int intel_pmu_init(void) break; case 28: /* Atom */ - case 54: /* Cedariew */ + case 38: /* Lincroft */ + case 39: /* Penwell */ + case 53: /* Cloverview */ + case 54: /* Cedarview */ memcpy(hw_cache_event_ids, atom_hw_cache_event_ids, sizeof(hw_cache_event_ids));