From 468b9b73db3c9ea835635cb47dae38de271274fa Mon Sep 17 00:00:00 2001
From: Tamir Duberstein <tamird@gmail.com>
Date: Sun, 9 Nov 2025 07:40:34 -0500
Subject: [PATCH] xtask: use `-cpu host` on x86

We have started to see errors in CI:

  qemu-system-x86_64: warning: host doesn't support requested feature: CPUID[eax=80000001h].ECX.svm [bit 2]

The internet says this is the remedy.
---
 xtask/src/run.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xtask/src/run.rs b/xtask/src/run.rs
index efa79b54..190d0cab 100644
--- a/xtask/src/run.rs
+++ b/xtask/src/run.rs
@@ -442,7 +442,7 @@ pub(crate) fn run(opts: Options) -> Result<()> {
 
                 let (guest_arch, machine, cpu, console) = match guest_arch {
                     "ARM64" => ("aarch64", Some("virt"), Some("max"), "ttyAMA0"),
-                    "x86" => ("x86_64", None, None, "ttyS0"),
+                    "x86" => ("x86_64", None, Some("host"), "ttyS0"),
                     guest_arch => (guest_arch, None, None, "ttyS0"),
                 };