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Diffstat (limited to 'arch/x86/include/asm/perf_event.h')
-rw-r--r--arch/x86/include/asm/perf_event.h16
1 files changed, 14 insertions, 2 deletions
diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h
index 8d9f8548a87..dbc082685d5 100644
--- a/arch/x86/include/asm/perf_event.h
+++ b/arch/x86/include/asm/perf_event.h
@@ -26,7 +26,14 @@
/*
* Includes eventsel and unit mask as well:
*/
-#define ARCH_PERFMON_EVENT_MASK 0xffff
+
+
+#define INTEL_ARCH_EVTSEL_MASK 0x000000FFULL
+#define INTEL_ARCH_UNIT_MASK 0x0000FF00ULL
+#define INTEL_ARCH_EDGE_MASK 0x00040000ULL
+#define INTEL_ARCH_INV_MASK 0x00800000ULL
+#define INTEL_ARCH_CNT_MASK 0xFF000000ULL
+#define INTEL_ARCH_EVENT_MASK (INTEL_ARCH_UNIT_MASK|INTEL_ARCH_EVTSEL_MASK)
/*
* filter mask to validate fixed counter events.
@@ -37,7 +44,12 @@
* The other filters are supported by fixed counters.
* The any-thread option is supported starting with v3.
*/
-#define ARCH_PERFMON_EVENT_FILTER_MASK 0xff840000
+#define INTEL_ARCH_FIXED_MASK \
+ (INTEL_ARCH_CNT_MASK| \
+ INTEL_ARCH_INV_MASK| \
+ INTEL_ARCH_EDGE_MASK|\
+ INTEL_ARCH_UNIT_MASK|\
+ INTEL_ARCH_EVENT_MASK)
#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_SEL 0x3c
#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_UMASK (0x00 << 8)