2 files changed, 10 insertions, 9 deletions

diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index 3bd37bdf1b8e..61d4f79a550e 100644
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -385,14 +385,15 @@ static __initconst const u64 westmere_hw_cache_event_ids
 #define NHM_LOCAL_DRAM          (1 << 14)
 #define NHM_NON_DRAM            (1 << 15)
 
-#define NHM_ALL_DRAM            (NHM_REMOTE_DRAM|NHM_LOCAL_DRAM)
+#define NHM_LOCAL               (NHM_LOCAL_DRAM|NHM_REMOTE_CACHE_FWD)
+#define NHM_REMOTE              (NHM_REMOTE_DRAM)
 
 #define NHM_DMND_READ           (NHM_DMND_DATA_RD)
 #define NHM_DMND_WRITE          (NHM_DMND_RFO|NHM_DMND_WB)
 #define NHM_DMND_PREFETCH       (NHM_PF_DATA_RD|NHM_PF_DATA_RFO)
 
 #define NHM_L3_HIT      (NHM_UNCORE_HIT|NHM_OTHER_CORE_HIT_SNP|NHM_OTHER_CORE_HITM)
-#define NHM_L3_MISS     (NHM_NON_DRAM|NHM_ALL_DRAM|NHM_REMOTE_CACHE_FWD)
+#define NHM_L3_MISS     (NHM_NON_DRAM|NHM_LOCAL_DRAM|NHM_REMOTE_DRAM|NHM_REMOTE_CACHE_FWD)
 #define NHM_L3_ACCESS   (NHM_L3_HIT|NHM_L3_MISS)
 
 static __initconst const u64 nehalem_hw_cache_extra_regs
@@ -416,16 +417,16 @@ static __initconst const u64 nehalem_hw_cache_extra_regs
  },
  [ C(NODE) ] = {
         [ C(OP_READ) ] = {
-                [ C(RESULT_ACCESS) ] = NHM_DMND_READ|NHM_ALL_DRAM,
-                [ C(RESULT_MISS)   ] = NHM_DMND_READ|NHM_REMOTE_DRAM,
+                [ C(RESULT_ACCESS) ] = NHM_DMND_READ|NHM_LOCAL|NHM_REMOTE,
+                [ C(RESULT_MISS)   ] = NHM_DMND_READ|NHM_REMOTE,
         },
         [ C(OP_WRITE) ] = {
-                [ C(RESULT_ACCESS) ] = NHM_DMND_WRITE|NHM_ALL_DRAM,
-                [ C(RESULT_MISS)   ] = NHM_DMND_WRITE|NHM_REMOTE_DRAM,
+                [ C(RESULT_ACCESS) ] = NHM_DMND_WRITE|NHM_LOCAL|NHM_REMOTE,
+                [ C(RESULT_MISS)   ] = NHM_DMND_WRITE|NHM_REMOTE,
         },
         [ C(OP_PREFETCH) ] = {
-                [ C(RESULT_ACCESS) ] = NHM_DMND_PREFETCH|NHM_ALL_DRAM,
-                [ C(RESULT_MISS)   ] = NHM_DMND_PREFETCH|NHM_REMOTE_DRAM,
+                [ C(RESULT_ACCESS) ] = NHM_DMND_PREFETCH|NHM_LOCAL|NHM_REMOTE,
+                [ C(RESULT_MISS)   ] = NHM_DMND_PREFETCH|NHM_REMOTE,
         },
  },
 };
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index b029296d20d9..c7a6f6faf91e 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -165,7 +165,7 @@ struct tracepoint_path *tracepoint_id_to_path(u64 config)
         struct tracepoint_path *path = NULL;
         DIR *sys_dir, *evt_dir;
         struct dirent *sys_next, *evt_next, sys_dirent, evt_dirent;
-        char id_buf[4];
+        char id_buf[24];
         int fd;
         u64 id;
         char evt_path[MAXPATHLEN];