3 files changed, 39 insertions, 0 deletions

diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 8c20a8f6b214..a48a2078d288 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -49,6 +49,7 @@ enum hist_column {
         HISTC_MEM_LVL,
         HISTC_MEM_SNOOP,
         HISTC_MEM_DCACHELINE,
+        HISTC_MEM_IADDR_SYMBOL,
         HISTC_TRANSACTION,
         HISTC_CYCLES,
         HISTC_NR_COLS, /* Last entry */
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 6b9556d298c9..ee94b728fca4 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -655,6 +655,35 @@ static int hist_entry__daddr_snprintf(struct hist_entry *he, char *bf,
 }
 
 static int64_t
+sort__iaddr_cmp(struct hist_entry *left, struct hist_entry *right)
+{
+        uint64_t l = 0, r = 0;
+
+        if (left->mem_info)
+                l = left->mem_info->iaddr.addr;
+        if (right->mem_info)
+                r = right->mem_info->iaddr.addr;
+
+        return (int64_t)(r - l);
+}
+
+static int hist_entry__iaddr_snprintf(struct hist_entry *he, char *bf,
+                                    size_t size, unsigned int width)
+{
+        uint64_t addr = 0;
+        struct map *map = NULL;
+        struct symbol *sym = NULL;
+
+        if (he->mem_info) {
+                addr = he->mem_info->iaddr.addr;
+                map  = he->mem_info->iaddr.map;
+                sym  = he->mem_info->iaddr.sym;
+        }
+        return _hist_entry__sym_snprintf(map, sym, addr, he->level, bf, size,
+                                         width);
+}
+
+static int64_t
 sort__dso_daddr_cmp(struct hist_entry *left, struct hist_entry *right)
 {
         struct map *map_l = NULL;
@@ -1077,6 +1106,13 @@ struct sort_entry sort_mem_daddr_sym = {
         .se_width_idx   = HISTC_MEM_DADDR_SYMBOL,
 };
 
+struct sort_entry sort_mem_iaddr_sym = {
+        .se_header      = "Code Symbol",
+        .se_cmp         = sort__iaddr_cmp,
+        .se_snprintf    = hist_entry__iaddr_snprintf,
+        .se_width_idx   = HISTC_MEM_IADDR_SYMBOL,
+};
+
 struct sort_entry sort_mem_daddr_dso = {
         .se_header      = "Data Object",
         .se_cmp         = sort__dso_daddr_cmp,
@@ -1299,6 +1335,7 @@ static struct sort_dimension bstack_sort_dimensions[] = {
 
 static struct sort_dimension memory_sort_dimensions[] = {
         DIM(SORT_MEM_DADDR_SYMBOL, "symbol_daddr", sort_mem_daddr_sym),
+        DIM(SORT_MEM_IADDR_SYMBOL, "symbol_iaddr", sort_mem_iaddr_sym),
         DIM(SORT_MEM_DADDR_DSO, "dso_daddr", sort_mem_daddr_dso),
         DIM(SORT_MEM_LOCKED, "locked", sort_mem_locked),
         DIM(SORT_MEM_TLB, "tlb", sort_mem_tlb),
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index c06b75746613..33b3d30e18d3 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -201,6 +201,7 @@ enum sort_type {
         SORT_MEM_LVL,
         SORT_MEM_SNOOP,
         SORT_MEM_DCACHELINE,
+        SORT_MEM_IADDR_SYMBOL,
 };
 
 /*