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authorKan Liang <kan.liang@intel.com>2017-08-29 20:11:09 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-09-01 20:46:11 +0300
commit8780fb25ab060bafa5a8149e79b703e0fc7ee847 (patch)
tree9fb7e634b284b332f4e06982ff63cc40a44f77d2 /tools/perf/Documentation/perf-report.txt
parent3b0a5daa061076b2b75ffc294e74483ad9bf241a (diff)
downloadlinux-8780fb25ab060bafa5a8149e79b703e0fc7ee847.tar.xz
perf sort: Add sort option for physical address
Add a new sort option "phys_daddr" for --mem-mode sort. With this option applied, perf can sort and report by sample's physical address. Signed-off-by: Kan Liang <kan.liang@intel.com> Tested-by: Jiri Olsa <jolsa@redhat.com> Acked-by: Stephane Eranian <eranian@google.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1504026672-7304-3-git-send-email-kan.liang@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation/perf-report.txt')
-rw-r--r--tools/perf/Documentation/perf-report.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index 9fa84617181e..383a98d992ed 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -137,6 +137,7 @@ OPTIONS
- mem: type of memory access for the data at the time of the sample
- snoop: type of snoop (if any) for the data at the time of the sample
- dcacheline: the cacheline the data address is on at the time of the sample
+ - phys_daddr: physical address of data being executed on at the time of sample
And the default sort keys are changed to local_weight, mem, sym, dso,
symbol_daddr, dso_daddr, snoop, tlb, locked, see '--mem-mode'.