anchor.diff:                (pkgs.linux.override { extraConfig = "PREEMPT y" + kernelConfigOptimize; })
               else pkgs.linux
             ) pkgs.linuxPackages);
  -        in if cfg.kernel.realtime then rtKernel else stdKernel;
  +      in if cfg.kernel.realtime then rtKernel else stdKernel;
   
         kernelParams = [ "threadirq" ];
   
  
positive.code:     };
  
      users.extraGroups= { audio = { }; };
  
    };
  }
  
negative.code:               lspci | grep -i audio
          '';
        };
      };
    };
  
    config = mkIf (config.sound.enable && cfg.enable) {
      boot = {
        kernel.sysctl = { "vm.swappiness" = 10; };
  
  