perf, x86: add some IBS macros to perf_event.h
Signed-off-by: Robert Richter <robert.richter@amd.com>
diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h
index 4933ccd..c7f60e1 100644
--- a/arch/x86/include/asm/perf_event.h
+++ b/arch/x86/include/asm/perf_event.h
@@ -121,12 +121,14 @@
#define IBS_FETCH_RAND_EN (1ULL<<57)
#define IBS_FETCH_VAL (1ULL<<49)
#define IBS_FETCH_ENABLE (1ULL<<48)
-#define IBS_FETCH_CNT_MASK 0xFFFF0000ULL
+#define IBS_FETCH_CNT 0xFFFF0000ULL
+#define IBS_FETCH_MAX_CNT 0x0000FFFFULL
/* IbsOpCtl bits */
#define IBS_OP_CNT_CTL (1ULL<<19)
#define IBS_OP_VAL (1ULL<<18)
#define IBS_OP_ENABLE (1ULL<<17)
+#define IBS_OP_MAX_CNT 0x0000FFFFULL
#ifdef CONFIG_PERF_EVENTS
extern void init_hw_perf_events(void);