1 files changed, 10 insertions, 0 deletions

diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h
index befd172c82ad..4933ccde96c4 100644
--- a/arch/x86/include/asm/perf_event.h
+++ b/arch/x86/include/asm/perf_event.h
@@ -117,6 +117,16 @@ union cpuid10_edx {
  */
 #define X86_PMC_IDX_FIXED_BTS                           (X86_PMC_IDX_FIXED + 16)
 
+/* IbsFetchCtl bits/masks */
+#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
+
+/* IbsOpCtl bits */
+#define IBS_OP_CNT_CTL                  (1ULL<<19)
+#define IBS_OP_VAL                      (1ULL<<18)
+#define IBS_OP_ENABLE                   (1ULL<<17)
 
 #ifdef CONFIG_PERF_EVENTS
 extern void init_hw_perf_events(void);