From c9387ede1ee6f8a809da6687e099f6586868a22e Mon Sep 17 00:00:00 2001
From: Antoine Viallon <antoine@lesviallon.fr>
Date: Mon, 27 Feb 2023 19:41:17 +0100
Subject: [PATCH] [Desktop/Games] Fix Hogwarts Legacy crash

---
 desktop/games.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/desktop/games.nix b/desktop/games.nix
index e52a913..7bacc75 100644
--- a/desktop/games.nix
+++ b/desktop/games.nix
@@ -23,6 +23,12 @@ in {
       lutris
     ];
 
+    boot.kernel.sysctl = {
+
+      # Fixes crash in Hogwarts Legacy when using Floo network (https://steamcommunity.com/app/990080/discussions/0/3773490215223050912/)
+      "vm.max_map_count" = 512 * 1024;
+    };
+
     programs.gamemode = {
       settings = {
         general = {