From bb72926d2fcd7b35abbcf649df0b9b9f32d7da82 Mon Sep 17 00:00:00 2001
From: Michael Matloob <matloob@google.com>
Date: Wed, 10 Dec 2025 20:34:26 -0500
Subject: [PATCH] proton: set default_cpu_limit to 27 for Elden Ring

EAC produces the error "Unexpected error (#1)" if there are too many
cpus. Testing on an AMD 9950X3D, it looks like it's happy with 27 or
fewer, but not 28 or more, so set the limit to 27.

For #5613
---
 proton | 1 +
 1 file changed, 1 insertion(+)

diff --git a/proton b/proton
index 254e05d210..c1b0821d0c 100755
--- a/proton
+++ b/proton
@@ -1473,6 +1473,7 @@ default_cpu_limit = {
     "286810"    :  30,  # Hard Truck Apocalypse: Rise of Clans / Ex Machina: Meridian 113
     "70000"     :  28,  # Dino D-Day
     "115320"    :  8,   # Prototype 2
+    "1245620"   :  27,  # Elden Ring
 }
 
 class Session: