feat(netvm): netvm kernel config

Inherit netvm hardware definitions kernel config.

Signed-off-by: Manuel Bluhm <manuel@ssrc.tii.ae>

Author: mbssrc

modules/hardware/common/kernel.nix

@@ -40,6 +40,11 @@ in
       default = { };
       description = "AudioVM kernel configuration";
     };
+    netvm = mkOption {
+      type = types.attrs;
+      default = { };
+      description = "NetVM kernel configuration";
+    };
   };
 
   config = {
@@ -86,6 +91,15 @@ in
           inherit (config.ghaf.hardware.definition.audio.kernelConfig) kernelParams;
         };
       };
+      netvm = {
+        boot = {
+          initrd = {
+            inherit (config.ghaf.hardware.definition.network.kernelConfig.stage1) kernelModules;
+          };
+          inherit (config.ghaf.hardware.definition.network.kernelConfig.stage2) kernelModules;
+          inherit (config.ghaf.hardware.definition.network.kernelConfig) kernelParams;
+        };
+      };
     };
   };
 }

modules/microvm/modules.nix

@@ -41,7 +41,7 @@ let
 
   # Kernel configurations
   kernelConfigs = optionalAttrs fullVirtualization {
-    inherit (configHost.ghaf.kernel) guivm audiovm;
+    inherit (configHost.ghaf.kernel) guivm audiovm netvm;
   };
 
   # Firmware module
@@ -177,6 +177,7 @@ in
       # Netvm modules
       netvm.extraModules = optionals cfg.netvm.enable [
         deviceModules.netvmPCIPassthroughModule
+        kernelConfigs.netvm
         firmwareModule
         serviceModules.wifi
         serviceModules.givc