From: tip-bot for Andi Kleen <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: hpa@zytor.com, mingo@kernel.org, tglx@linutronix.de,
jolsa@kernel.org, ak@linux.intel.com,
linux-kernel@vger.kernel.org, acme@redhat.com
Subject: [tip:perf/core] perf tools: Increase maximum number of events in expressions
Date: Thu, 24 Aug 2017 01:21:30 -0700 [thread overview]
Message-ID: <tip-8d3db2b97f5cb22cc589ba1e8e5232a26bfeb5d6@git.kernel.org> (raw)
In-Reply-To: <20170811232634.30465-9-andi@firstfloor.org>
Commit-ID: 8d3db2b97f5cb22cc589ba1e8e5232a26bfeb5d6
Gitweb: http://git.kernel.org/tip/8d3db2b97f5cb22cc589ba1e8e5232a26bfeb5d6
Author: Andi Kleen <ak@linux.intel.com>
AuthorDate: Fri, 11 Aug 2017 16:26:24 -0700
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Tue, 22 Aug 2017 12:19:05 -0300
perf tools: Increase maximum number of events in expressions
Some of the upcoming metrics need more than 8 events. Increase the maximum
number the parser supports.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20170811232634.30465-9-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/expr.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/expr.h b/tools/perf/util/expr.h
index 9c2760a..400ef9e 100644
--- a/tools/perf/util/expr.h
+++ b/tools/perf/util/expr.h
@@ -1,7 +1,7 @@
#ifndef PARSE_CTX_H
#define PARSE_CTX_H 1
-#define EXPR_MAX_OTHER 8
+#define EXPR_MAX_OTHER 15
#define MAX_PARSE_ID EXPR_MAX_OTHER
struct parse_id {
next prev parent reply other threads:[~2017-08-24 8:22 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-11 23:26 [PATCH v2 01/19] perf, tools: Save max_x, max_y in xyarray Andi Kleen
2017-08-11 23:26 ` [PATCH v2 02/19] perf, tools: Fix buffer overflow while freeing events Andi Kleen
2017-08-22 8:20 ` Jiri Olsa
2017-08-24 8:19 ` [tip:perf/core] perf evsel: " tip-bot for Andi Kleen
2017-08-11 23:26 ` [PATCH v2 03/19] perf, tools, stat: Fix saved values rbtree lookup Andi Kleen
2017-08-11 23:26 ` [PATCH v2 04/19] perf, tools: Tighten detection of BPF events Andi Kleen
2017-08-22 8:20 ` Jiri Olsa
2017-08-22 15:00 ` Arnaldo Carvalho de Melo
2017-08-24 8:20 ` [tip:perf/core] perf bpf: " tip-bot for Andi Kleen
2017-08-11 23:26 ` [PATCH v2 05/19] perf, tools: Support weak groups Andi Kleen
2017-08-22 8:34 ` Jiri Olsa
2017-08-22 20:58 ` Andi Kleen
2017-08-23 7:40 ` Jiri Olsa
2017-08-22 8:36 ` Jiri Olsa
2017-08-22 21:00 ` Andi Kleen
2017-08-11 23:26 ` [PATCH v2 06/19] perf, tools: Add missing newline to expr parser error messages Andi Kleen
2017-08-11 23:26 ` [PATCH v2 07/19] perf, tools: Add utility function to detect SMT status Andi Kleen
2017-08-22 8:45 ` Jiri Olsa
2017-08-22 15:16 ` Arnaldo Carvalho de Melo
2017-08-24 8:20 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-08-11 23:26 ` [PATCH v2 08/19] perf, tools: Expression parser enhancements for metrics Andi Kleen
2017-08-22 8:45 ` Jiri Olsa
2017-08-22 15:16 ` Arnaldo Carvalho de Melo
2017-08-23 17:43 ` Jiri Olsa
2017-08-24 8:21 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-08-11 23:26 ` [PATCH v2 09/19] perf, tools: Increase maximum number of events in expressions Andi Kleen
2017-08-22 8:45 ` Jiri Olsa
2017-08-22 15:17 ` Arnaldo Carvalho de Melo
2017-08-24 8:21 ` tip-bot for Andi Kleen [this message]
2017-08-11 23:26 ` [PATCH v2 10/19] perf, tools: Dedup events in expression parsing Andi Kleen
2017-08-22 8:46 ` Jiri Olsa
2017-08-24 8:21 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-08-11 23:26 ` [PATCH v2 11/19] perf, tools: Support metric_group and no event name in json parser Andi Kleen
2017-08-11 23:26 ` [PATCH v2 12/19] perf, tools, stat: Factor out generic metric printing Andi Kleen
2017-08-28 9:19 ` Jiri Olsa
2017-08-11 23:26 ` [PATCH v2 13/19] perf, tools: Print generic metric header even for failed expressions Andi Kleen
2017-08-11 23:26 ` [PATCH v2 14/19] perf, tools, stat: Support JSON metrics in perf stat Andi Kleen
2017-08-28 8:13 ` Jiri Olsa
2017-08-28 9:19 ` Jiri Olsa
2017-08-28 9:19 ` Jiri Olsa
2017-08-28 16:46 ` Andi Kleen
2017-08-11 23:26 ` [PATCH v2 15/19] perf, tools, list: Add metric groups to perf list Andi Kleen
2017-08-11 23:26 ` [PATCH v2 16/19] perf, tools, stat: Don't use ctx for saved values lookup Andi Kleen
2017-08-11 23:26 ` [PATCH v2 17/19] perf, tools, stat: Support duration_time for metrics Andi Kleen
2017-08-28 9:19 ` Jiri Olsa
2017-08-28 16:47 ` Andi Kleen
2017-08-11 23:26 ` [PATCH v2 18/19] perf, tools, stat: Hide internal duration_time counter Andi Kleen
2017-08-11 23:26 ` [PATCH v2 19/19] perf, tools, stat: Update walltime_nsecs_stats in interval mode Andi Kleen
2017-08-14 20:15 ` [PATCH v2 01/19] perf, tools: Save max_x, max_y in xyarray Jiri Olsa
2017-08-14 20:39 ` Andi Kleen
2017-08-14 21:12 ` Jiri Olsa
2017-08-22 8:20 ` Jiri Olsa
2017-08-22 14:40 ` Arnaldo Carvalho de Melo
2017-08-22 14:44 ` Jiri Olsa
2017-08-22 15:07 ` Arnaldo Carvalho de Melo
2017-08-24 8:19 ` [tip:perf/core] perf xyarray: Save max_x, max_y tip-bot for Andi Kleen
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