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perf tools: Fix perf.data documentation units for memory size 

The perf.data-file-format documentation incorrectly says the
HEADER_TOTAL_MEM results are in bytes.  The results are in kilobytes
(perf reads the value from /proc/meminfo)

Signed-off-by: Vince Weaver <vincent.weaver@maine.edu>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/alpine.DEB.2.21.1907251155500.22624@macbook-air
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Vince Weaver 2019-07-25 11:57:43 -04:00 committed by Arnaldo Carvalho de Melo
parent 20f9781f49
commit 2e9a06dda1
1 changed files with 1 additions and 1 deletions
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tools/perf/Documentation/perf.data-file-format.txt
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@ -126,7 +126,7 @@ vendor,family,model,stepping. For example: GenuineIntel,6,69,1
HEADER_TOTAL_MEM = 10,
An uint64_t with the total memory in bytes.
An uint64_t with the total memory in kilobytes.
HEADER_CMDLINE = 11,