From 40b7e05e17eef31ff30fe08dfc2424ef653a792c Mon Sep 17 00:00:00 2001 From: Lin Ming Date: Fri, 19 Mar 2010 15:28:58 +0800 Subject: [PATCH] perf, x86: Fix key indexing in Pentium-4 PMU Index 0-6 in p4_templates are reserved for common hardware events. So p4_templates is arranged as below: 0 - 6: common hardware events 7 - N: cache events N+1 - ...: other raw events Reported-by: Cyrill Gorcunov Signed-off-by: Lin Ming Acked-by: Cyrill Gorcunov Cc: Peter Zijlstra LKML-Reference: <1268983738.13901.142.camel@minggr.sh.intel.com> Signed-off-by: Ingo Molnar --- arch/x86/include/asm/perf_event_p4.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/include/asm/perf_event_p4.h b/arch/x86/include/asm/perf_event_p4.h index 2a1a57f..facf9618 100644 --- a/arch/x86/include/asm/perf_event_p4.h +++ b/arch/x86/include/asm/perf_event_p4.h @@ -709,7 +709,7 @@ enum P4_EVENTS_ATTR { }; enum { - KEY_P4_L1D_OP_READ_RESULT_MISS, + KEY_P4_L1D_OP_READ_RESULT_MISS = PERF_COUNT_HW_MAX, KEY_P4_LL_OP_READ_RESULT_MISS, KEY_P4_DTLB_OP_READ_RESULT_MISS, KEY_P4_DTLB_OP_WRITE_RESULT_MISS, -- 2.7.4