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Groups > linux.kernel > #1489005

[PATCH 01/57] perf tools: Add __hist_entry__snprintf function

From Jiri Olsa <jolsa@kernel.org>
Newsgroups linux.kernel
Subject [PATCH 01/57] perf tools: Add __hist_entry__snprintf function
Date 2016-09-22 17:40 +0200
Message-ID <skegr-8a2-47@gated-at.bofh.it> (permalink)
References <skegp-8a2-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Add __hist_entry__snprintf to take perf_hpp_list as an argument
instead of using he->hists->hpp_list. This way we can display
arbitrary list of entries regardles of the hists setup, which
will be useful in following patches.

Link: http://lkml.kernel.org/n/tip-j2sizkyglam3narmndlj99xq@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
 tools/perf/ui/stdio/hist.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c
index c8dca34585ea..189665c315cc 100644
--- a/tools/perf/ui/stdio/hist.c
+++ b/tools/perf/ui/stdio/hist.c
@@ -373,7 +373,8 @@ static size_t hist_entry_callchain__fprintf(struct hist_entry *he,
 	return 0;
 }
 
-static int hist_entry__snprintf(struct hist_entry *he, struct perf_hpp *hpp)
+static int __hist_entry__snprintf(struct hist_entry *he, struct perf_hpp *hpp,
+				  struct perf_hpp_list *hpp_list)
 {
 	const char *sep = symbol_conf.field_sep;
 	struct perf_hpp_fmt *fmt;
@@ -384,7 +385,7 @@ static int hist_entry__snprintf(struct hist_entry *he, struct perf_hpp *hpp)
 	if (symbol_conf.exclude_other && !he->parent)
 		return 0;
 
-	hists__for_each_format(he->hists, fmt) {
+	perf_hpp_list__for_each_format(hpp_list, fmt) {
 		if (perf_hpp__should_skip(fmt, he->hists))
 			continue;
 
@@ -410,6 +411,11 @@ static int hist_entry__snprintf(struct hist_entry *he, struct perf_hpp *hpp)
 	return hpp->buf - start;
 }
 
+static int hist_entry__snprintf(struct hist_entry *he, struct perf_hpp *hpp)
+{
+	return __hist_entry__snprintf(he, hpp, he->hists->hpp_list);
+}
+
 static int hist_entry__hierarchy_fprintf(struct hist_entry *he,
 					 struct perf_hpp *hpp,
 					 struct hists *hists,
-- 
2.7.4

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Thread

[PATCHv4 00/57] perf c2c: Add new tool to analyze cacheline contention on NUMA systems Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:40 +0200
  [PATCH 01/57] perf tools: Add __hist_entry__snprintf function Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:40 +0200
    Re: [PATCH 01/57] perf tools: Add __hist_entry__snprintf function Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-22 18:00 +0200
    [tip:perf/core] perf hists: Add __hist_entry__snprintf function tip-bot for Jiri Olsa <tipbot@zytor.com> - 2016-09-23 07:30 +0200
  [PATCH 43/57] perf c2c report: Add main browser Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:40 +0200
  [PATCH 21/57] perf c2c report: Add offset dimension key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:40 +0200
  [PATCH 55/57] perf c2c report: Iterate node display in browser Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:40 +0200
  [PATCH 41/57] perf c2c report: Set final resort fields Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 23/57] perf c2c report: Add hitm related dimension keys Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 51/57] perf c2c report: Allow to set cacheline sort fields Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 39/57] perf c2c report: Add src line sort key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 44/57] perf c2c report: Add cacheline browser Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 30/57] perf c2c report: Add hitm percent sort key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 42/57] perf c2c report: Add stdio output support Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 53/57] perf c2c report: Add cacheline index entry Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 47/57] perf c2c report: Add c2c related stats stdio output Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 24/57] perf c2c report: Add stores related dimension keys Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 56/57] perf c2c report: Add help windows Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 31/57] perf c2c report: Add hitm/store percent related sort keys Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 22/57] perf c2c report: Add iaddr dimension key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 33/57] perf c2c report: Add pid sort key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 49/57] perf c2c report: Limit the cachelines table entries Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 28/57] perf c2c report: Add total record sort key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 26/57] perf c2c report: Add llc and remote loads related dimension keys Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 34/57] perf c2c report: Add tid sort key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 25/57] perf c2c report: Add loads related dimension keys Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 37/57] perf c2c report: Add stats related sort keys Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 50/57] perf c2c report: Add support to choose local HITMs Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 36/57] perf c2c report: Add node sort key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 45/57] perf c2c report: Add global stats stdio output Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 52/57] perf c2c report: Recalc width of global sort entries Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 38/57] perf c2c report: Add cpu cnt sort key Jiri Olsa <jolsa@kernel.org> - 2016-09-22 17:50 +0200
  [PATCH 08/57] perf tools: Make __hist_entry__snprintf function global Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
    Re: [PATCH 08/57] perf tools: Make __hist_entry__snprintf function  global Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-22 18:00 +0200
    [tip:perf/core] perf hists: Make __hist_entry__snprintf function  global tip-bot for Jiri Olsa <tipbot@zytor.com> - 2016-09-23 07:40 +0200
  [PATCH 06/57] perf tools: Make several sorting functions global Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
    Re: [PATCH 06/57] perf tools: Make several sorting functions global Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-22 18:00 +0200
    [tip:perf/core] perf tools: Make several sorting functions global tip-bot for Jiri Olsa <tipbot@zytor.com> - 2016-09-23 07:40 +0200
  [PATCH 19/57] perf c2c report: Add header macros Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
  Re: [PATCH 04/57] perf tools: Make reset_dimensions global Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-22 18:00 +0200
  [PATCH 03/57] perf tools: Introduce c2c_add_stats function Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
  [PATCH 11/57] perf c2c: Add record subcommand Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
  [PATCH 04/57] perf tools: Make reset_dimensions global Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
    [tip:perf/core] perf tools: Make reset_dimensions global tip-bot for Jiri Olsa <tipbot@zytor.com> - 2016-09-23 07:30 +0200
  [PATCH 17/57] perf c2c report: Add cacheline hists processing Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
  [PATCH 14/57] perf c2c report: Add sort_entry dimension support Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
  [PATCH 09/57] perf tools: Make hists__fprintf_headers function global Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
    Re: [PATCH 09/57] perf tools: Make hists__fprintf_headers function  global Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-22 18:00 +0200
    [tip:perf/core] perf hists: Make hists__fprintf_headers function  global tip-bot for Jiri Olsa <tipbot@zytor.com> - 2016-09-23 07:40 +0200
  [PATCH 15/57] perf c2c report: Fallback to standard dimensions Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
  [PATCH 10/57] perf c2c: Add c2c command Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200
  [PATCH 12/57] perf c2c: Add report subcommand Jiri Olsa <jolsa@kernel.org> - 2016-09-22 18:00 +0200

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