From 84c045246355520ea0cee16bfea7d9471886e75c Mon Sep 17 00:00:00 2001
From: Aminda Suomalainen <suomalainen+git@mikaela.info>
Date: Wed, 31 Jul 2024 14:52:46 +0300
Subject: [PATCH] systemd: finally add oomd configuration

---
 etc/systemd/oomd.conf.d/.gitignore   |  0
 etc/systemd/oomd.conf.d/20-oomd.conf | 11 +++++++++++
 2 files changed, 11 insertions(+)
 delete mode 100644 etc/systemd/oomd.conf.d/.gitignore
 create mode 100644 etc/systemd/oomd.conf.d/20-oomd.conf

diff --git a/etc/systemd/oomd.conf.d/.gitignore b/etc/systemd/oomd.conf.d/.gitignore
deleted file mode 100644
index e69de29b..00000000
diff --git a/etc/systemd/oomd.conf.d/20-oomd.conf b/etc/systemd/oomd.conf.d/20-oomd.conf
new file mode 100644
index 00000000..dd0a2353
--- /dev/null
+++ b/etc/systemd/oomd.conf.d/20-oomd.conf
@@ -0,0 +1,11 @@
+[OOM]
+# Default values from ../oomd.conf during systemd 255 (255.10-1.fc40),
+# but remember to read man oomd.conf
+#SwapUsedLimit=90%
+DefaultMemoryPressureLimit=60%
+DefaultMemoryPressureDurationSec=30s
+# I question 90 % being enough and healthy battery charging also uses 80 %,
+# so let's try this since I prioritise not freezing over max utilization.
+SwapUsedLimit=80%
+#DefaultMemoryPressureLimit=
+#DefaultMemoryPressureDurationSec=