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authorJin Yao <yao.jin@linux.intel.com>2019-11-18 22:08:48 +0800
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-11-19 19:33:40 -0300
commit5cb456af99f58378fe90649d6faaab25e379be06 (patch)
tree52260077cdccdabc8a4679630cc69f3f87505922 /tools/perf/util/hist.h
parentbb1835a3b86c73aa534ef6430ad40223728dfbc0 (diff)
perf util: Move block TUI function to ui browsers
It would be nice if we could jump to the assembler/source view (like the normal perf report) from total cycles view. This patch moves the block_hists_tui_browse from block-info.c to ui/browsers/hists.c in order to reuse some browser codes (i.e do_annotate) for implementing new annotation view. v2: --- Fix the 'make NO_SLANG=1' error. (Change 'int block_hists_tui_browse()' to 'static inline int block_hists_tui_browse()') Signed-off-by: Jin Yao <yao.jin@linux.intel.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jin Yao <yao.jin@intel.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lore.kernel.org/lkml/20191118140849.20714-1-yao.jin@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/hist.h')
-rw-r--r--tools/perf/util/hist.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 4d87c7b4c1b2..2aca8ce16b2c 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -449,6 +449,8 @@ enum rstype {
A_SOURCE
};
+struct block_hist;
+
#ifdef HAVE_SLANG_SUPPORT
#include "../ui/keysyms.h"
void attr_to_script(char *buf, struct perf_event_attr *attr);
@@ -474,6 +476,9 @@ void run_script(char *cmd);
int res_sample_browse(struct res_sample *res_samples, int num_res,
struct evsel *evsel, enum rstype rstype);
void res_sample_init(void);
+
+int block_hists_tui_browse(struct block_hist *bh, struct evsel *evsel,
+ float min_percent);
#else
static inline
int perf_evlist__tui_browse_hists(struct evlist *evlist __maybe_unused,
@@ -518,6 +523,13 @@ static inline int res_sample_browse(struct res_sample *res_samples __maybe_unuse
static inline void res_sample_init(void) {}
+static inline int block_hists_tui_browse(struct block_hist *bh __maybe_unused,
+ struct evsel *evsel __maybe_unused,
+ float min_percent __maybe_unused)
+{
+ return 0;
+}
+
#define K_LEFT -1000
#define K_RIGHT -2000
#define K_SWITCH_INPUT_DATA -3000