From 464d6108b0c5fefbf881a077823a3fbd1d6d0416 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Wed, 1 Dec 2021 18:42:52 +0000
Subject: [PATCH] Revert "qemu, runInLinuxVM: change default cpu to qemu64"

This reverts commit af180d554b5a81878cd030f65a470f56116c7566.

The bug we were working around with this change has been fixed in QEMU
6.2.0.
---
 nixos/lib/qemu-common.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/lib/qemu-common.nix b/nixos/lib/qemu-common.nix
index 964814e8c602..20bbe9ff5d99 100644
--- a/nixos/lib/qemu-common.nix
+++ b/nixos/lib/qemu-common.nix
@@ -22,7 +22,7 @@ rec {
         else throw "Unknown QEMU serial device for system '${pkgs.stdenv.hostPlatform.system}'";
 
   qemuBinary = qemuPkg: {
-    x86_64-linux = "${qemuPkg}/bin/qemu-kvm -cpu qemu64";
+    x86_64-linux = "${qemuPkg}/bin/qemu-kvm -cpu max";
     armv7l-linux = "${qemuPkg}/bin/qemu-system-arm -enable-kvm -machine virt -cpu host";
     aarch64-linux = "${qemuPkg}/bin/qemu-system-aarch64 -enable-kvm -machine virt,gic-version=host -cpu host";
     powerpc64le-linux = "${qemuPkg}/bin/qemu-system-ppc64 -machine powernv";