From 613874d76c551c3c3bfdde12b33f61a118748f01 Mon Sep 17 00:00:00 2001
From: "Chris (wolcen) Thompson" <chris@agaric.coop>
Date: Sat, 4 Oct 2025 11:39:45 -0400
Subject: [PATCH] Attempt to improve I225-V (ethernet) performance

---
 hosts/default/configuration.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hosts/default/configuration.nix b/hosts/default/configuration.nix
index 1877c8c..d8e3f8d 100644
--- a/hosts/default/configuration.nix
+++ b/hosts/default/configuration.nix
@@ -68,7 +68,7 @@ in
   boot.kernelModules = [ "kvm-amd" "nct6775" ];
 
   # Fix problems with hanging on RX6700 (disables PSR - Panel Self Refresh)
-  boot.kernelParams = [ "amdgpu.dcdebugmask=0x10" ];
+  boot.kernelParams = [ "amdgpu.dcdebugmask=0x10 pcie_port_pm=off pcie_aspm.policy=performance" ];
 
   boot.extraModulePackages = [
     (amdgpu-kernel-module.overrideAttrs (_: {