From 78266ef34577eaf88ff5507e4a10e3ba2459bfe8 Mon Sep 17 00:00:00 2001
From: Richard Thier <magosit@outlook.hu>
Date: Tue, 30 Sep 2025 17:22:19 +0200
Subject: [PATCH] adds cache_miss_flamegraph.sh

---
 cache_miss_flamegraph.sh | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100755 cache_miss_flamegraph.sh

diff --git a/cache_miss_flamegraph.sh b/cache_miss_flamegraph.sh
new file mode 100755
index 0000000..ce49587
--- /dev/null
+++ b/cache_miss_flamegraph.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+rm perf.data; perf record -e L1-dcache-load-misses:u -c 1000 -g -- ./ypsu.out
+perf script | FlameGraph/stackcollapse-perf.pl > out.perf-folded
+FlameGraph/flamegraph.pl out.perf-folded > perf.svg
+brave perf.svg