diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore
index 3d1bb802dbf4..3db3db9278be 100644
--- a/tools/perf/.gitignore
+++ b/tools/perf/.gitignore
@@ -30,3 +30,4 @@ config.mak.autogen
 *.pyo
 .config-detected
 util/intel-pt-decoder/inat-tables.c
+arch/*/include/generated/