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authorLudovic Courtès <ludo@gnu.org>2023-12-14 22:26:45 +0100
committerLudovic Courtès <ludo@gnu.org>2023-12-14 23:12:24 +0100
commit1de1b975be97340ece33356430add3837f5eaae1 (patch)
tree7b1bf498e1a86505f5fc72da02f1840cdad9b123 /gnu
parent59d65f66c505884cc46d7277889d34d3672a8378 (diff)
tests: childhurd: Prefer “-cpu max” over “-cpu host”.
“-cpu host” can sometimes, for unclear reasons, lead to this error from QEMU 8.1.1: qemu-system-x86_64: CPU model 'host' requires KVM or HVF This commit fixes it. Inspired by <https://github.com/matthewbauer/nixpkgs/commit/47b56e7c19c2e3af685ee408f02f232efb3d12b1>. * gnu/tests/virtualization.scm (run-childhurd-test)[test]: Prefer “-cpu max” over “-cpu host”. Change-Id: I11a8a68bb0532fe1f3fd2c34b4a7a5fdb7bccb57
Diffstat (limited to 'gnu')
-rw-r--r--gnu/tests/virtualization.scm6
1 files changed, 3 insertions, 3 deletions
diff --git a/gnu/tests/virtualization.scm b/gnu/tests/virtualization.scm
index ef4b130334..f3655f1d8a 100644
--- a/gnu/tests/virtualization.scm
+++ b/gnu/tests/virtualization.scm
@@ -298,10 +298,10 @@
(ice-9 match))
(define marionette
- ;; Emulate the host CPU so that KVM is available inside as well
- ;; ("nested KVM"), provided
+ ;; Emulate as much as the host CPU supports so that, possibly, KVM
+ ;; is available inside as well ("nested KVM"), provided
;; /sys/module/kvm_intel/parameters/nested (or similar) allows it.
- (make-marionette (list #$vm "-cpu" "host")))
+ (make-marionette (list #$vm "-cpu" "max")))
(test-runner-current (system-test-runner #$output))
(test-begin "childhurd")