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authorNamhyung Kim <namhyung@kernel.org>2016-02-03 09:11:20 -0500
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-02-03 10:24:21 -0500
commitc6f5f6b662719ded53700deefec7dbc4227c9778 (patch)
treeb49250522f6fd4e3a73572e313f6fa6611fd8ed0
parentaa6f50af822a552b579252ecd42224e09e11e879 (diff)
perf report: Update documentation of --sort option
The description of the memory sort key (used by --mem-mode) was misplaced. Move it under the --sort option so that it can be referenced properly. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Andi Kleen <andi@firstfloor.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/r/1454508683-5735-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-rw-r--r--tools/perf/Documentation/perf-report.txt32
1 files changed, 16 insertions, 16 deletions
diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index 8a301f6afb37..1cb8fac596b1 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -117,6 +117,22 @@ OPTIONS
117 And default sort keys are changed to comm, dso_from, symbol_from, dso_to 117 And default sort keys are changed to comm, dso_from, symbol_from, dso_to
118 and symbol_to, see '--branch-stack'. 118 and symbol_to, see '--branch-stack'.
119 119
120 If the --mem-mode option is used, the following sort keys are also available
121 (incompatible with --branch-stack):
122 symbol_daddr, dso_daddr, locked, tlb, mem, snoop, dcacheline.
123
124 - symbol_daddr: name of data symbol being executed on at the time of sample
125 - dso_daddr: name of library or module containing the data being executed
126 on at the time of the sample
127 - locked: whether the bus was locked at the time of the sample
128 - tlb: type of tlb access for the data at the time of the sample
129 - mem: type of memory access for the data at the time of the sample
130 - snoop: type of snoop (if any) for the data at the time of the sample
131 - dcacheline: the cacheline the data address is on at the time of the sample
132
133 And the default sort keys are changed to local_weight, mem, sym, dso,
134 symbol_daddr, dso_daddr, snoop, tlb, locked, see '--mem-mode'.
135
120 If the data file has tracepoint event(s), following (dynamic) sort keys 136 If the data file has tracepoint event(s), following (dynamic) sort keys
121 are also available: 137 are also available:
122 trace, trace_fields, [<event>.]<field>[/raw] 138 trace, trace_fields, [<event>.]<field>[/raw]
@@ -151,22 +167,6 @@ OPTIONS
151 By default, every sort keys not specified in -F will be appended 167 By default, every sort keys not specified in -F will be appended
152 automatically. 168 automatically.
153 169
154 If --mem-mode option is used, following sort keys are also available
155 (incompatible with --branch-stack):
156 symbol_daddr, dso_daddr, locked, tlb, mem, snoop, dcacheline.
157
158 - symbol_daddr: name of data symbol being executed on at the time of sample
159 - dso_daddr: name of library or module containing the data being executed
160 on at the time of sample
161 - locked: whether the bus was locked at the time of sample
162 - tlb: type of tlb access for the data at the time of sample
163 - mem: type of memory access for the data at the time of sample
164 - snoop: type of snoop (if any) for the data at the time of sample
165 - dcacheline: the cacheline the data address is on at the time of sample
166
167 And default sort keys are changed to local_weight, mem, sym, dso,
168 symbol_daddr, dso_daddr, snoop, tlb, locked, see '--mem-mode'.
169
170-p:: 170-p::
171--parent=<regex>:: 171--parent=<regex>::
172 A regex filter to identify parent. The parent is a caller of this 172 A regex filter to identify parent. The parent is a caller of this