config update

configurations/host/materusPC/hardware/boot.nix

@@ -17,10 +17,10 @@ in
 {
   #Kernel
   boot.kernelPackages = pkgs.linuxPackages_zen;
-  boot.kernelParams = [ "pcie_acs_override=downstream,multifunction" /*"pci-stub.ids=1002:744c"*/ "nox2apic" "nvme_core.default_ps_max_latency_us=0" "nvme_core.io_timeout=255" "nvme_core.max_retries=10" "nvme_core.shutdown_timeout=10" "amd_iommu=on" "iommu=pt" ] ++ video;
+  boot.kernelParams = [ "rcu_nocbs=8-15,24-31" "nohz_full=8-15,24-31" "pcie_acs_override=downstream,multifunction" /*"pci-stub.ids=1002:744c"*/ "nox2apic" "nvme_core.default_ps_max_latency_us=0" "nvme_core.io_timeout=255" "nvme_core.max_retries=10" "nvme_core.shutdown_timeout=10" "amd_iommu=on" "iommu=pt" ] ++ video;
   boot.kernelModules = [ "pci-stub" "amdgpu" "i2c_dev" "kvm_amd" "vfio" "vfio_iommu_type1" "vfio-pci" "v4l2loopback" ];
   boot.extraModprobeConfig = ''
-    options kvm_amd nested=1 avic=1 npt=1
+    options kvm_amd nested=1 avic=1 npt=1 sev=0
     options vfio_iommu_type1 allow_unsafe_interrupts=1
   '';
   boot.kernel.sysctl = {

configurations/host/materusPC/hardware/default.nix

@@ -7,8 +7,8 @@
 
     ];
   hardware.firmware = with pkgs; [
-    #materusArg.pkgs.amdgpu-pro-libs.firmware.vcn
-    materusArg.pkgs.amdgpu-pro-libs.firmware
+    materusArg.pkgs.amdgpu-pro-libs.firmware.vcn
+    #materusArg.pkgs.amdgpu-pro-libs.firmware
     linux-firmware
     alsa-firmware
     sof-firmware
@@ -26,8 +26,6 @@
   #extra
   hardware.wooting.enable = true;
   hardware.bluetooth.enable = true;
-
-
   #Graphics
   hardware.opengl.enable = true;
   hardware.opengl.driSupport32Bit = true;

configurations/host/materusPC/hardware/filesystem.nix

@@ -12,9 +12,6 @@
   ];
 
 
-
-
-
   fileSystems."/etc/nixos" =
     {
       device = "/materus/config/nixos-config";

configurations/host/materusPC/tmp.nix

@@ -6,9 +6,9 @@
   virtualisation.lxd.enable = true;
   #virtualisation.lxd.recommendedSysctlSettings = true;
 
-  programs.corectrl.enable = true;
-  programs.corectrl.gpuOverclock.enable = true;
-  programs.corectrl.gpuOverclock.ppfeaturemask = "0xffffffff";
+  #programs.corectrl.enable = true;
+  #programs.corectrl.gpuOverclock.enable = true;
+  #programs.corectrl.gpuOverclock.ppfeaturemask = "0xffffffff";
   programs.gamemode.enable = true;
 
 
@@ -289,6 +289,8 @@
     monkeysphere
     gparted
 
+    reaper
+
     virt-viewer
 
     inkscape

configurations/host/materusPC/vm/default.nix

@@ -4,6 +4,25 @@
     ./win10
   ];
 
+  systemd.mounts = [
+        { where = "/dev/hugepages";
+            enable = false;
+        }
+        { where = "/dev/hugepages/hugepages-2048kB";
+            enable  = true;
+            what  = "hugetlbfs";
+            type  = "hugetlbfs";
+            options = "pagesize=2M";
+            requiredBy  = [ "basic.target" ];
+        }
+        { where = "/dev/hugepages/hugepages-1048576kB";
+            enable  = true;
+            what  = "hugetlbfs";
+            type  = "hugetlbfs";
+            options = "pagesize=1G";
+            requiredBy  = [ "basic.target" ];
+        }
+    ];
 
   virtualisation.libvirtd = {
     enable = true;

configurations/host/materusPC/vm/win10/default.nix

@@ -32,10 +32,15 @@ let
     echo "10" > "/sys/bus/pci/devices/''${VIRSH_GPU_VIDEO}/resource0_resize"
     echo "8" > "/sys/bus/pci/devices/''${VIRSH_GPU_VIDEO}/resource2_resize"
 
+    echo "3" > /proc/sys/vm/drop_caches
+    echo "1" > /proc/sys/vm/compact_memory
+   #echo "8192" >  /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages
 
-    systemctl set-property --runtime -- user.slice AllowedCPUs=12-15,28-31
-    systemctl set-property --runtime -- system.slice AllowedCPUs=12-15,28-31
-    systemctl set-property --runtime -- init.scope AllowedCPUs=12-15,28-31
+
+
+    systemctl set-property --runtime -- user.slice AllowedCPUs=0-7,16-23
+    systemctl set-property --runtime -- system.slice AllowedCPUs=0-7,16-23
+    systemctl set-property --runtime -- init.scope AllowedCPUs=0-7,16-23
 
 
   '';
@@ -66,7 +71,8 @@ let
 
     echo ''$VIRSH_GPU_VIDEO > /sys/bus/pci/drivers/amdgpu/bind
     echo ''$VIRSH_GPU_AUDIO > /sys/bus/pci/drivers/snd_hda_intel/bind
-
+    
+   #echo "0" >  /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages
 
     systemctl start mountWin10Share.service
 

configurations/profile/common/packages/default.nix

@@ -31,7 +31,7 @@ with materusArg.pkgs.lib;
     tdesktop
     mpv
     ani-cli
-    (pkgs.obsidian)
+    #(pkgs.obsidian)
     spotify
     thunderbird
     keepassxc

configurations/profile/os/games/steam.nix

@@ -71,6 +71,7 @@ let
       pkgs.vivaldi
       pkgs.x264.lib
       pkgs.steamtinkerlaunch
+      pkgs.pipewire
 
     ] ++ config.materus.profile.packages.list.fonts ++ config.materus.profile.steam.extraPkgs;