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perf Documentation: branch_type event parameter

PATCH New [email protected] 1 participant 1 message Jun 28, 2017 perf events

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PATCH 1/1 perf Documentation: branch_type event parameter

From: Kan Liang <[email protected]>

There is no document for earlier patch.
commit ac12f6764c50 ("perf tools: Implement branch_type event parameter")

Document the branch_type event parameter.

Signed-off-by Kan Liang <[email protected]>
---
 tools/perf/Documentation/perf-record.txt | 3 +++
 1 file changed, 3 insertions(+)
tools/perf/Documentation/perf-record.txt +3 -0
index b0e9e92..43bd776b 100644
@@ -57,6 +57,9 @@ OPTIONS
 			 FP mode, "dwarf" for DWARF mode, "lbr" for LBR mode and
 			 "no" for disable callgraph.
 	  - 'stack-size': user stack size for dwarf mode
+	  - 'branch_type': Configure branch types.
+			   See --branch-filter for acceptable branch types.
+			   "no" for disable branch sampling
 
           See the linkperf:perf-list[1] man page for more parameters.
Signature · 1 line
2.9.4