diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000000..916311bab9
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1,4 @@
+# clang-format the entire codebase
+df90cc89de67ea4748c8cadd18e6fc4ce7fda12e
+2c788c233db56ccec4ed90d7da31887487b9f3b7
+69508b980f3cc5aabea6322f292e53b07bb27544