From fbe9f8b3ecea26c8d4c5890c493eef4c9e65a1ed Mon Sep 17 00:00:00 2001
From: Andreas Schaafsma <andreas@subsonics.nl>
Date: Thu, 12 Feb 2026 20:16:19 +0100
Subject: [PATCH] attempt tweaks

---
 .../drivebystation-nix/hardware/graphics/intel.nix         | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/systems/x86_64-linux/drivebystation-nix/hardware/graphics/intel.nix b/systems/x86_64-linux/drivebystation-nix/hardware/graphics/intel.nix
index 93f4881..cd4ce44 100644
--- a/systems/x86_64-linux/drivebystation-nix/hardware/graphics/intel.nix
+++ b/systems/x86_64-linux/drivebystation-nix/hardware/graphics/intel.nix
@@ -18,7 +18,12 @@
   boot.kernelParams = [
     "console=tty0"
     # "efifb=off"
-    # "xe.force_probe=*"
+    "xe.force_probe=e20b"
+    # Xe stability improvements for B580
+    "xe.guc_log_level=0"           # Reduce GuC logging overhead
+    "xe.enable_display=1"          # Ensure display is enabled
+    # Memory/performance parameters
+    "mitigations=off"              # Disable CPU mitigations for better performance
     "module_blacklist=nouveau,nvidia,nvidia_drm,nvidia_modeset,nvidia_uvm"
   ];