From d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:45:28 +0000
Subject: [PATCH] add boot partition size
---
kernel/tools/perf/ui/browsers/annotate.c | 82 +++++++++++++++++++++-------------------
1 files changed, 43 insertions(+), 39 deletions(-)
diff --git a/kernel/tools/perf/ui/browsers/annotate.c b/kernel/tools/perf/ui/browsers/annotate.c
index a3c2552..bd77825 100644
--- a/kernel/tools/perf/ui/browsers/annotate.c
+++ b/kernel/tools/perf/ui/browsers/annotate.c
@@ -1,12 +1,13 @@
// SPDX-License-Identifier: GPL-2.0
-#include "../../util/util.h"
#include "../browser.h"
#include "../helpline.h"
#include "../ui.h"
-#include "../util.h"
#include "../../util/annotate.h"
+#include "../../util/debug.h"
+#include "../../util/dso.h"
#include "../../util/hist.h"
#include "../../util/sort.h"
+#include "../../util/map.h"
#include "../../util/symbol.h"
#include "../../util/evsel.h"
#include "../../util/evlist.h"
@@ -14,6 +15,7 @@
#include <pthread.h>
#include <linux/kernel.h>
#include <linux/string.h>
+#include <linux/zalloc.h>
#include <sys/ttydefaults.h>
#include <asm/bug.h>
@@ -207,7 +209,7 @@
ui_browser__mark_fused(browser,
pcnt_width + 3 + notes->widths.addr + width,
from - 1,
- to > from ? true : false);
+ to > from);
}
}
@@ -225,20 +227,24 @@
return ret;
}
-static int disasm__cmp(struct annotation_line *a, struct annotation_line *b)
+static double disasm__cmp(struct annotation_line *a, struct annotation_line *b,
+ int percent_type)
{
int i;
for (i = 0; i < a->data_nr; i++) {
- if (a->data[i].percent == b->data[i].percent)
+ if (a->data[i].percent[percent_type] == b->data[i].percent[percent_type])
continue;
- return a->data[i].percent < b->data[i].percent;
+ return a->data[i].percent[percent_type] -
+ b->data[i].percent[percent_type];
}
return 0;
}
-static void disasm_rb_tree__insert(struct rb_root *root, struct annotation_line *al)
+static void disasm_rb_tree__insert(struct annotate_browser *browser,
+ struct annotation_line *al)
{
+ struct rb_root *root = &browser->entries;
struct rb_node **p = &root->rb_node;
struct rb_node *parent = NULL;
struct annotation_line *l;
@@ -247,7 +253,7 @@
parent = *p;
l = rb_entry(parent, struct annotation_line, rb_node);
- if (disasm__cmp(al, l))
+ if (disasm__cmp(al, l, browser->opts->percent_type) < 0)
p = &(*p)->rb_left;
else
p = &(*p)->rb_right;
@@ -294,7 +300,7 @@
}
static void annotate_browser__calc_percent(struct annotate_browser *browser,
- struct perf_evsel *evsel)
+ struct evsel *evsel)
{
struct map_symbol *ms = browser->b.priv;
struct symbol *sym = ms->sym;
@@ -330,7 +336,7 @@
RB_CLEAR_NODE(&pos->al.rb_node);
continue;
}
- disasm_rb_tree__insert(&browser->entries, &pos->al);
+ disasm_rb_tree__insert(browser, &pos->al);
}
pthread_mutex_unlock(¬es->lock);
@@ -401,10 +407,10 @@
* to the calling function.
*/
static bool annotate_browser__callq(struct annotate_browser *browser,
- struct perf_evsel *evsel,
+ struct evsel *evsel,
struct hist_browser_timer *hbt)
{
- struct map_symbol *ms = browser->b.priv;
+ struct map_symbol *ms = browser->b.priv, target_ms;
struct disasm_line *dl = disasm_line(browser->selection);
struct annotation *notes;
char title[SYM_TITLE_MAX_SIZE];
@@ -417,15 +423,18 @@
notes = symbol__annotation(dl->ops.target.sym);
pthread_mutex_lock(¬es->lock);
- if (!symbol__hists(dl->ops.target.sym, evsel->evlist->nr_entries)) {
+ if (!symbol__hists(dl->ops.target.sym, evsel->evlist->core.nr_entries)) {
pthread_mutex_unlock(¬es->lock);
ui__warning("Not enough memory for annotating '%s' symbol!\n",
dl->ops.target.sym->name);
return true;
}
+ target_ms.maps = ms->maps;
+ target_ms.map = ms->map;
+ target_ms.sym = dl->ops.target.sym;
pthread_mutex_unlock(¬es->lock);
- symbol__tui_annotate(dl->ops.target.sym, ms->map, evsel, hbt, browser->opts);
+ symbol__tui_annotate(&target_ms, evsel, hbt, browser->opts);
sym_title(ms->sym, ms->map, title, sizeof(title), browser->opts->percent_type);
ui_browser__show_title(&browser->b, title);
return true;
@@ -450,7 +459,7 @@
}
static bool annotate_browser__jump(struct annotate_browser *browser,
- struct perf_evsel *evsel,
+ struct evsel *evsel,
struct hist_browser_timer *hbt)
{
struct disasm_line *dl = disasm_line(browser->selection);
@@ -651,7 +660,7 @@
}
static int annotate_browser__run(struct annotate_browser *browser,
- struct perf_evsel *evsel,
+ struct evsel *evsel,
struct hist_browser_timer *hbt)
{
struct rb_node *nd = NULL;
@@ -745,10 +754,9 @@
"? Search string backwards\n");
continue;
case 'r':
- {
- script_browse(NULL);
- continue;
- }
+ script_browse(NULL, NULL);
+ annotate_browser__show(&browser->b, title, help);
+ continue;
case 'k':
notes->options->show_linenr = !notes->options->show_linenr;
break;
@@ -825,13 +833,13 @@
map_symbol__annotation_dump(ms, evsel, browser->opts);
continue;
case 't':
- if (notes->options->show_total_period) {
- notes->options->show_total_period = false;
- notes->options->show_nr_samples = true;
- } else if (notes->options->show_nr_samples)
- notes->options->show_nr_samples = false;
+ if (symbol_conf.show_total_period) {
+ symbol_conf.show_total_period = false;
+ symbol_conf.show_nr_samples = true;
+ } else if (symbol_conf.show_nr_samples)
+ symbol_conf.show_nr_samples = false;
else
- notes->options->show_total_period = true;
+ symbol_conf.show_total_period = true;
annotation__update_column_widths(notes);
continue;
case 'c':
@@ -864,14 +872,14 @@
return key;
}
-int map_symbol__tui_annotate(struct map_symbol *ms, struct perf_evsel *evsel,
+int map_symbol__tui_annotate(struct map_symbol *ms, struct evsel *evsel,
struct hist_browser_timer *hbt,
struct annotation_options *opts)
{
- return symbol__tui_annotate(ms->sym, ms->map, evsel, hbt, opts);
+ return symbol__tui_annotate(ms, evsel, hbt, opts);
}
-int hist_entry__tui_annotate(struct hist_entry *he, struct perf_evsel *evsel,
+int hist_entry__tui_annotate(struct hist_entry *he, struct evsel *evsel,
struct hist_browser_timer *hbt,
struct annotation_options *opts)
{
@@ -882,16 +890,12 @@
return map_symbol__tui_annotate(&he->ms, evsel, hbt, opts);
}
-int symbol__tui_annotate(struct symbol *sym, struct map *map,
- struct perf_evsel *evsel,
+int symbol__tui_annotate(struct map_symbol *ms, struct evsel *evsel,
struct hist_browser_timer *hbt,
struct annotation_options *opts)
{
+ struct symbol *sym = ms->sym;
struct annotation *notes = symbol__annotation(sym);
- struct map_symbol ms = {
- .map = map,
- .sym = sym,
- };
struct annotate_browser browser = {
.b = {
.refresh = annotate_browser__refresh,
@@ -899,7 +903,7 @@
.write = annotate_browser__write,
.filter = disasm_line__filter,
.extra_title_lines = 1, /* for hists__scnprintf_title() */
- .priv = &ms,
+ .priv = ms,
.use_navkeypressed = true,
},
.opts = opts,
@@ -909,13 +913,13 @@
if (sym == NULL)
return -1;
- if (map->dso->annotate_warned)
+ if (ms->map->dso->annotate_warned)
return -1;
- err = symbol__annotate2(sym, map, evsel, opts, &browser.arch);
+ err = symbol__annotate2(ms, evsel, opts, &browser.arch);
if (err) {
char msg[BUFSIZ];
- symbol__strerror_disassemble(sym, map, err, msg, sizeof(msg));
+ symbol__strerror_disassemble(ms, err, msg, sizeof(msg));
ui__error("Couldn't annotate %s:\n%s", sym->name, msg);
goto out_free_offsets;
}
--
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