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-rw-r--r--tools/perf/tests/make10
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index c850d1664c56..5d0c3a9c47a1 100644
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -28,9 +28,13 @@ endif
PARALLEL_OPT=
ifeq ($(SET_PARALLEL),1)
- cores := $(shell (getconf _NPROCESSORS_ONLN || egrep -c '^processor|^CPU[0-9]' /proc/cpuinfo) 2>/dev/null)
- ifeq ($(cores),0)
- cores := 1
+ ifeq ($(JOBS),)
+ cores := $(shell (getconf _NPROCESSORS_ONLN || egrep -c '^processor|^CPU[0-9]' /proc/cpuinfo) 2>/dev/null)
+ ifeq ($(cores),0)
+ cores := 1
+ endif
+ else
+ cores=$(JOBS)
endif
PARALLEL_OPT="-j$(cores)"
endif