nixos-modules: set qemu options in hardware.nix

2 years ago · 98d2da6861
parent 516736144b
commit 98d2da6861
1 changed files with 5 additions and 0 deletions
--- a/nixos-modules/hardware/usb.nix
+++ b/nixos-modules/hardware/usb.nix
@ -115,6 +115,11 @@ with lib;
        '';
      };

+    virtualisation.qemu.options = lib.optional cfg.enable
+      (lib.optional (pkgs.stdenv.isi686 || pkgs.stdenv.isx86_64) "-usb"
+        ++ lib.optional (pkgs.stdenv.isAarch32 || pkgs.stdenv.isAarch64)
+        "-device usb-ehci,id=usb0");
+
  };

 }