4 files changed, 49 insertions, 0 deletions

diff --git a/features/ftrace/ftrace_n.cfg b/features/ftrace/ftrace_n.cfg
new file mode 100644
index 0000000..4df86f2
--- /dev/null
+++ b/features/ftrace/ftrace_n.cfg
@@ -0,0 +1,29 @@
+CONFIG_FTRACE=n
+CONFIG_FUNCTION_TRACER=n
+CONFIG_FUNCTION_GRAPH_TRACER=n
+# CONFIG_IRQSOFF_TRACER is not set
+# CONFIG_PREEMPT_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_HWLAT_TRACER is not set
+CONFIG_FTRACE_SYSCALLS=n
+# CONFIG_TRACER_SNAPSHOT is not set
+CONFIG_BRANCH_PROFILE_NONE=n
+# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
+# CONFIG_PROFILE_ALL_BRANCHES is not set
+# CONFIG_STACK_TRACER is not set
+CONFIG_BLK_DEV_IO_TRACE=n
+CONFIG_KPROBE_EVENT=n
+CONFIG_UPROBE_EVENT=n
+CONFIG_PROBE_EVENTS=n
+CONFIG_DYNAMIC_FTRACE=n
+CONFIG_DYNAMIC_FTRACE_WITH_REGS=n
+# CONFIG_FUNCTION_PROFILER is not set
+CONFIG_FTRACE_MCOUNT_RECORD=n
+# CONFIG_FTRACE_STARTUP_TEST is not set
+# CONFIG_MMIOTRACE is not set
+# CONFIG_HIST_TRIGGERS is not set
+# CONFIG_TRACEPOINT_BENCHMARK is not set
+# CONFIG_RING_BUFFER_BENCHMARK is not set
+# CONFIG_RING_BUFFER_STARTUP_TEST is not set
+# CONFIG_TRACE_ENUM_MAP_FILE is not set
+CONFIG_TRACING_EVENTS_GPIO=n
diff --git a/features/ftrace/ftrace_n.scc b/features/ftrace/ftrace_n.scc
new file mode 100644
index 0000000..a9ba75f
--- /dev/null
+++ b/features/ftrace/ftrace_n.scc
@@ -0,0 +1,4 @@
+define KFEATURE_DESCRIPTION "Disable options for ftrace support"
+define KFEATURE_COMPATIBILITY all
+
+kconf non-hardware ftrace_n.cfg
diff --git a/features/ftrace/ftrace_y.cfg b/features/ftrace/ftrace_y.cfg
new file mode 100644
index 0000000..8685263
--- /dev/null
+++ b/features/ftrace/ftrace_y.cfg
@@ -0,0 +1,12 @@
+CONFIG_DYNAMIC_FTRACE=y
+CONFIG_DEBUG_FS=y
+CONFIG_FTRACE=y
+CONFIG_FUNCTION_TRACER=y
+CONFIG_FUNCTION_GRAPH_TRACER=y
+CONFIG_IRQSOFF_TRACER=y
+CONFIG_PREEMPT_TRACER=y
+CONFIG_SCHED_TRACER=y
+CONFIG_STACK_TRACER=y
+CONFIG_BLK_DEV_IO_TRACE=y
+CONFIG_FUNCTION_PROFILER=y
+CONFIG_FTRACE_MCOUNT_RECORD=y
diff --git a/features/ftrace/ftrace_y.scc b/features/ftrace/ftrace_y.scc
new file mode 100644
index 0000000..47deba6
--- /dev/null
+++ b/features/ftrace/ftrace_y.scc
@@ -0,0 +1,4 @@
+define KFEATURE_DESCRIPTION "Enable options required for ftrace support"
+define KFEATURE_COMPATIBILITY all
+
+kconf non-hardware ftrace_y.cfg