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authorDongsheng Yang <[email protected]>2013-12-04 17:56:42 -0500
committerArnaldo Carvalho de Melo <[email protected]>2013-12-04 15:02:47 -0300
commited086d5b8a793955981f0726d8d66a03d801279b (patch)
treeaa4171f9de468f7834afc253a32f9dd73677239d /tools/perf/scripts/python/bin/stackcollapse-record
parent9c105fbc94a67ea5943d309d9a78ca669e0ddc61 (diff)
perf kvm: Add more detail about buildid-list in man page
As the buildid is read from /sys/kernel/notes, then if we use perf kvm buildid-list with a perf data file captured by perf kvm record with --guestkallsyms and --guestmodules, there is no result in output. This patch add a explanation about it and add a limit of using perf kvm buildid-list. Signed-off-by: Dongsheng Yang <[email protected]> Cc: David Ahern <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/d605a805486340b53bc261aa64d7632ad0a8cf53.1386197481.git.yangds.fnst@cn.fujitsu.com Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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