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-rw-r--r--meta-unit-profiling/recipes-kernel/linux/files/stats.cfg1
-rw-r--r--meta-unit-profiling/recipes-kernel/linux/linux-yocto_%.bbappend3
-rw-r--r--meta-unit-profiling/recipes-kernel/linux/unit-profiling.inc2
3 files changed, 6 insertions, 0 deletions
diff --git a/meta-unit-profiling/recipes-kernel/linux/files/stats.cfg b/meta-unit-profiling/recipes-kernel/linux/files/stats.cfg
new file mode 100644
index 0000000..a9ef3bd
--- /dev/null
+++ b/meta-unit-profiling/recipes-kernel/linux/files/stats.cfg
@@ -0,0 +1 @@
+CONFIG_SCHEDSTATS=y
diff --git a/meta-unit-profiling/recipes-kernel/linux/linux-yocto_%.bbappend b/meta-unit-profiling/recipes-kernel/linux/linux-yocto_%.bbappend
new file mode 100644
index 0000000..ddd34ab
--- /dev/null
+++ b/meta-unit-profiling/recipes-kernel/linux/linux-yocto_%.bbappend
@@ -0,0 +1,3 @@
+FILESEXTRAPATHS:prepend := "${THISDIR}/files:"
+
+require unit-profiling.inc
diff --git a/meta-unit-profiling/recipes-kernel/linux/unit-profiling.inc b/meta-unit-profiling/recipes-kernel/linux/unit-profiling.inc
new file mode 100644
index 0000000..113ab23
--- /dev/null
+++ b/meta-unit-profiling/recipes-kernel/linux/unit-profiling.inc
@@ -0,0 +1,2 @@
+# Needed for systemd-bootchart. Ideally only included in development images.
+SRC_URI:append = " file://stats.cfg"