return 0;
}
-#define HPP__COLOR_PRINT_FNS(_name, _fn) \
+static bool perf_hpp__is_hpp_entry(struct perf_hpp_fmt *a)
+{
+ return a->header == hpp__header_fn;
+}
+
+static bool hpp__equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b)
+{
+ if (!perf_hpp__is_hpp_entry(a) || !perf_hpp__is_hpp_entry(b))
+ return false;
+
+ return a->idx == b->idx;
+}
+
+#define HPP__COLOR_PRINT_FNS(_name, _fn, _idx) \
{ \
.name = _name, \
.header = hpp__header_fn, \
.cmp = hpp__nop_cmp, \
.collapse = hpp__nop_cmp, \
.sort = hpp__sort_ ## _fn, \
+ .idx = PERF_HPP__ ## _idx, \
+ .equal = hpp__equal, \
}
-#define HPP__COLOR_ACC_PRINT_FNS(_name, _fn) \
+#define HPP__COLOR_ACC_PRINT_FNS(_name, _fn, _idx) \
{ \
.name = _name, \
.header = hpp__header_fn, \
.cmp = hpp__nop_cmp, \
.collapse = hpp__nop_cmp, \
.sort = hpp__sort_ ## _fn, \
+ .idx = PERF_HPP__ ## _idx, \
+ .equal = hpp__equal, \
}
-#define HPP__PRINT_FNS(_name, _fn) \
+#define HPP__PRINT_FNS(_name, _fn, _idx) \
{ \
.name = _name, \
.header = hpp__header_fn, \
.cmp = hpp__nop_cmp, \
.collapse = hpp__nop_cmp, \
.sort = hpp__sort_ ## _fn, \
+ .idx = PERF_HPP__ ## _idx, \
+ .equal = hpp__equal, \
}
struct perf_hpp_fmt perf_hpp__format[] = {
- HPP__COLOR_PRINT_FNS("Overhead", overhead),
- HPP__COLOR_PRINT_FNS("sys", overhead_sys),
- HPP__COLOR_PRINT_FNS("usr", overhead_us),
- HPP__COLOR_PRINT_FNS("guest sys", overhead_guest_sys),
- HPP__COLOR_PRINT_FNS("guest usr", overhead_guest_us),
- HPP__COLOR_ACC_PRINT_FNS("Children", overhead_acc),
- HPP__PRINT_FNS("Samples", samples),
- HPP__PRINT_FNS("Period", period)
+ HPP__COLOR_PRINT_FNS("Overhead", overhead, OVERHEAD),
+ HPP__COLOR_PRINT_FNS("sys", overhead_sys, OVERHEAD_SYS),
+ HPP__COLOR_PRINT_FNS("usr", overhead_us, OVERHEAD_US),
+ HPP__COLOR_PRINT_FNS("guest sys", overhead_guest_sys, OVERHEAD_GUEST_SYS),
+ HPP__COLOR_PRINT_FNS("guest usr", overhead_guest_us, OVERHEAD_GUEST_US),
+ HPP__COLOR_ACC_PRINT_FNS("Children", overhead_acc, OVERHEAD_ACC),
+ HPP__PRINT_FNS("Samples", samples, SAMPLES),
+ HPP__PRINT_FNS("Period", period, PERIOD)
};
-LIST_HEAD(perf_hpp__list);
-LIST_HEAD(perf_hpp__sort_list);
-
+struct perf_hpp_list perf_hpp_list = {
+ .fields = LIST_HEAD_INIT(perf_hpp_list.fields),
+ .sorts = LIST_HEAD_INIT(perf_hpp_list.sorts),
+};
#undef HPP__COLOR_PRINT_FNS
#undef HPP__COLOR_ACC_PRINT_FNS
hpp_dimension__add_output(PERF_HPP__PERIOD);
}
-void perf_hpp__column_register(struct perf_hpp_fmt *format)
-{
- list_add_tail(&format->list, &perf_hpp__list);
-}
-
-void perf_hpp__column_unregister(struct perf_hpp_fmt *format)
-{
- list_del(&format->list);
-}
-
-void perf_hpp__register_sort_field(struct perf_hpp_fmt *format)
+void perf_hpp_list__column_register(struct perf_hpp_list *list,
+ struct perf_hpp_fmt *format)
{
- list_add_tail(&format->sort_list, &perf_hpp__sort_list);
+ list_add_tail(&format->list, &list->fields);
}
-void perf_hpp__column_enable(unsigned col)
+void perf_hpp_list__register_sort_field(struct perf_hpp_list *list,
+ struct perf_hpp_fmt *format)
{
- BUG_ON(col >= PERF_HPP__MAX_INDEX);
- perf_hpp__column_register(&perf_hpp__format[col]);
+ list_add_tail(&format->sort_list, &list->sorts);
}
-void perf_hpp__column_disable(unsigned col)
+void perf_hpp__column_unregister(struct perf_hpp_fmt *format)
{
- BUG_ON(col >= PERF_HPP__MAX_INDEX);
- perf_hpp__column_unregister(&perf_hpp__format[col]);
+ list_del(&format->list);
}
void perf_hpp__cancel_cumulate(void)
{
+ struct perf_hpp_fmt *fmt, *acc, *ovh, *tmp;
+
if (is_strict_order(field_order))
return;
- perf_hpp__column_disable(PERF_HPP__OVERHEAD_ACC);
- perf_hpp__format[PERF_HPP__OVERHEAD].name = "Overhead";
+ ovh = &perf_hpp__format[PERF_HPP__OVERHEAD];
+ acc = &perf_hpp__format[PERF_HPP__OVERHEAD_ACC];
+
+ perf_hpp_list__for_each_format_safe(&perf_hpp_list, fmt, tmp) {
+ if (acc->equal(acc, fmt)) {
+ perf_hpp__column_unregister(fmt);
+ continue;
+ }
+
+ if (ovh->equal(ovh, fmt))
+ fmt->name = "Overhead";
+ }
+}
+
+static bool fmt_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b)
+{
+ return a->equal && a->equal(a, b);
}
-void perf_hpp__setup_output_field(void)
+void perf_hpp__setup_output_field(struct perf_hpp_list *list)
{
struct perf_hpp_fmt *fmt;
/* append sort keys to output field */
- perf_hpp__for_each_sort_list(fmt) {
- if (!list_empty(&fmt->list))
- continue;
-
- /*
- * sort entry fields are dynamically created,
- * so they can share a same sort key even though
- * the list is empty.
- */
- if (perf_hpp__is_sort_entry(fmt)) {
- struct perf_hpp_fmt *pos;
+ perf_hpp_list__for_each_sort_list(list, fmt) {
+ struct perf_hpp_fmt *pos;
- perf_hpp__for_each_format(pos) {
- if (perf_hpp__same_sort_entry(pos, fmt))
- goto next;
- }
+ perf_hpp_list__for_each_format(list, pos) {
+ if (fmt_equal(fmt, pos))
+ goto next;
}
perf_hpp__column_register(fmt);
}
}
-void perf_hpp__append_sort_keys(void)
+void perf_hpp__append_sort_keys(struct perf_hpp_list *list)
{
struct perf_hpp_fmt *fmt;
/* append output fields to sort keys */
- perf_hpp__for_each_format(fmt) {
- if (!list_empty(&fmt->sort_list))
- continue;
+ perf_hpp_list__for_each_format(list, fmt) {
+ struct perf_hpp_fmt *pos;
- /*
- * sort entry fields are dynamically created,
- * so they can share a same sort key even though
- * the list is empty.
- */
- if (perf_hpp__is_sort_entry(fmt)) {
- struct perf_hpp_fmt *pos;
-
- perf_hpp__for_each_sort_list(pos) {
- if (perf_hpp__same_sort_entry(pos, fmt))
- goto next;
- }
+ perf_hpp_list__for_each_sort_list(list, pos) {
+ if (fmt_equal(fmt, pos))
+ goto next;
}
perf_hpp__register_sort_field(fmt);
}
}
-void perf_hpp__reset_output_field(void)
+
+static void fmt_free(struct perf_hpp_fmt *fmt)
+{
+ if (fmt->free)
+ fmt->free(fmt);
+}
+
+void perf_hpp__reset_output_field(struct perf_hpp_list *list)
{
struct perf_hpp_fmt *fmt, *tmp;
/* reset output fields */
- perf_hpp__for_each_format_safe(fmt, tmp) {
+ perf_hpp_list__for_each_format_safe(list, fmt, tmp) {
list_del_init(&fmt->list);
list_del_init(&fmt->sort_list);
+ fmt_free(fmt);
}
/* reset sort keys */
- perf_hpp__for_each_sort_list_safe(fmt, tmp) {
+ perf_hpp_list__for_each_sort_list_safe(list, fmt, tmp) {
list_del_init(&fmt->list);
list_del_init(&fmt->sort_list);
+ fmt_free(fmt);
}
}
bool first = true;
struct perf_hpp dummy_hpp;
- perf_hpp__for_each_format(fmt) {
+ hists__for_each_format(hists, fmt) {
if (perf_hpp__should_skip(fmt, hists))
continue;
void perf_hpp__reset_width(struct perf_hpp_fmt *fmt, struct hists *hists)
{
- int idx;
-
if (perf_hpp__is_sort_entry(fmt))
return perf_hpp__reset_sort_width(fmt, hists);
- for (idx = 0; idx < PERF_HPP__MAX_INDEX; idx++) {
- if (fmt == &perf_hpp__format[idx])
- break;
- }
-
- if (idx == PERF_HPP__MAX_INDEX)
+ if (perf_hpp__is_dynamic_entry(fmt))
return;
- switch (idx) {
+ BUG_ON(fmt->idx >= PERF_HPP__MAX_INDEX);
+
+ switch (fmt->idx) {
case PERF_HPP__OVERHEAD:
case PERF_HPP__OVERHEAD_SYS:
case PERF_HPP__OVERHEAD_US:
struct perf_hpp_fmt *fmt;
const char *ptr = width_list_str;
- perf_hpp__for_each_format(fmt) {
+ perf_hpp_list__for_each_format(&perf_hpp_list, fmt) {
char *p;
int len = strtol(ptr, &p, 10);
projects / cascardo / linux.git / blobdiff