unsigned int dsos__col_width;
unsigned int comms__col_width;
unsigned int threads__col_width;
+unsigned int cpus__col_width;
static unsigned int parent_symbol__col_width;
char * field_sep;
size_t size, unsigned int width);
static int hist_entry__parent_snprintf(struct hist_entry *self, char *bf,
size_t size, unsigned int width);
+static int hist_entry__cpu_snprintf(struct hist_entry *self, char *bf,
+ size_t size, unsigned int width);
struct sort_entry sort_thread = {
.se_header = "Command: Pid",
.se_snprintf = hist_entry__parent_snprintf,
.se_width = &parent_symbol__col_width,
};
+
+struct sort_entry sort_cpu = {
+ .se_header = "CPU",
+ .se_cmp = sort__cpu_cmp,
+ .se_snprintf = hist_entry__cpu_snprintf,
+ .se_width = &cpus__col_width,
+};
struct sort_dimension {
const char *name;
{ .name = "dso", .entry = &sort_dso, },
{ .name = "symbol", .entry = &sort_sym, },
{ .name = "parent", .entry = &sort_parent, },
+ { .name = "cpu", .entry = &sort_cpu, },
};
int64_t cmp_null(void *l, void *r)
self->parent ? self->parent->name : "[other]");
}
+/* --sort cpu */
+
+int64_t
+sort__cpu_cmp(struct hist_entry *left, struct hist_entry *right)
+{
+ return right->cpu - left->cpu;
+}
+
+static int hist_entry__cpu_snprintf(struct hist_entry *self, char *bf,
+ size_t size, unsigned int width)
+{
+ return repsep_snprintf(bf, size, "%-*d", width, self->cpu);
+}
+
int sort_dimension__add(const char *tok)
{
unsigned int i;
sort__first_dimension = SORT_SYM;
else if (!strcmp(sd->name, "parent"))
sort__first_dimension = SORT_PARENT;
+ else if (!strcmp(sd->name, "cpu"))
+ sort__first_dimension = SORT_CPU;
}
list_add_tail(&sd->entry->list, &hist_entry__sort_list);