From 42864b392f534c27a4fb0f28c2ff6cc3448b1b29 Mon Sep 17 00:00:00 2001
From: Raghuram Subramani <raghus2247@gmail.com>
Date: Mon, 30 Dec 2024 00:41:04 +0530
Subject: update

---
 modules/virtualization.nix | 31 ++++++++++++++++++++++++++++---
 1 file changed, 28 insertions(+), 3 deletions(-)

(limited to 'modules')

diff --git a/modules/virtualization.nix b/modules/virtualization.nix
index 28d9fe1..a92ffb9 100644
--- a/modules/virtualization.nix
+++ b/modules/virtualization.nix
@@ -1,5 +1,11 @@
-{ pkgs, config, ... }:
+{ pkgs, config, lib, ... }:
 
+let
+  gpuIDs = [
+    "10de:28e0"
+    "10de:22be"
+  ];
+in
 {
   virtualisation = {
     libvirtd = {
@@ -47,8 +53,27 @@
     '')
   ];
 
+  boot = {
+    /* initrd.kernelModules = [
+      "vfio_pci"
+      "vfio"
+      "vfio_iommu_type1"
+
+      "nvidia"
+      "nvidia_modeset"
+      "nvidia_uvm"
+      "nvidia_drm"
+    ]; */
+
+    kernelParams = [
+      "skippatcheck"
+      "pci_acs_override=downstream,multifunction"
+      /* ("vfio-pci.ids=" + lib.concatStringsSep "," gpuIDs) */
+    ];
+  };
+
   # Use the custom kernel package set
-  boot.kernelPackages = pkgs.linuxPackages_latest;
+  boot.kernelPackages = pkgs.linuxPackages_xanmod_latest;
 
   # boot.kernelPatches = [
   #   {
@@ -63,5 +88,5 @@
   #   }
   # ];
 
-  boot.kernelParams = [ "skippatcheck" "pcie_acs_override=downstream,multifunction" ];
+  # boot.kernelParams = [ "skippatcheck" "pcie_acs_override=downstream,multifunction" ];
 }
-- 
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