From 9d2ed64587c045304efe8872b0258c30803d370c Mon Sep 17 00:00:00 2001
From: Alexey Budankov <alexey.budankov@linux.intel.com>
Date: Tue, 22 Jan 2019 20:47:43 +0300
Subject: perf record: Allocate affinity masks

Allocate affinity option and masks for mmap data buffers and record
thread as well as initialize allocated objects.

Signed-off-by: Alexey Budankov <alexey.budankov@linux.intel.com>
Reviewed-by: Jiri Olsa <jolsa@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/526fa2b0-07de-6dbd-a7e9-26ba875593c9@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/perf.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'tools/perf/perf.h')

diff --git a/tools/perf/perf.h b/tools/perf/perf.h
index 5941fb6eccfc..b120e547ddc7 100644
--- a/tools/perf/perf.h
+++ b/tools/perf/perf.h
@@ -84,6 +84,14 @@ struct record_opts {
 	clockid_t    clockid;
 	u64          clockid_res_ns;
 	int	     nr_cblocks;
+	int	     affinity;
+};
+
+enum perf_affinity {
+	PERF_AFFINITY_SYS = 0,
+	PERF_AFFINITY_NODE,
+	PERF_AFFINITY_CPU,
+	PERF_AFFINITY_MAX
 };
 
 struct option;
-- 
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