Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git...

[karo-tx-linux.git] / arch / powerpc / include / asm / perf_event_server.h

diff --git a/arch/powerpc/include/asm/perf_event_server.h b/arch/powerpc/include/asm/perf_event_server.h
index d9270d8eb0877fa181559ca70e273f4fa5d8d0fc..cc5f45b95b032ec0276105da29976dac66bd749c 100644 (file)
--- a/arch/powerpc/include/asm/perf_event_server.h
+++ b/arch/powerpc/include/asm/perf_event_server.h
@@ -60,6 +60,7 @@ struct power_pmu {
 #define PPMU_HAS_SSLOT         0x00000020 /* Has sampled slot in MMCRA */
 #define PPMU_HAS_SIER          0x00000040 /* Has SIER */
 #define PPMU_BHRB              0x00000080 /* has BHRB feature enabled */
+#define PPMU_EBB               0x00000100 /* supports event based branch */
 
 /*
  * Values for flags to get_alternatives()
@@ -68,6 +69,11 @@ struct power_pmu {
 #define PPMU_LIMITED_PMC_REQD  2       /* have to put this on a limited PMC */
 #define PPMU_ONLY_COUNT_RUN    4       /* only counting in run state */
 
+/*
+ * We use the event config bit 63 as a flag to request EBB.
+ */
+#define EVENT_CONFIG_EBB_SHIFT 63
+
 extern int register_power_pmu(struct power_pmu *);
 
 struct pt_regs;