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graphic: 0.838
device: 0.800
boot: 0.755
KVM: 0.652
semantic: 0.633
risc-v: 0.371
hypervisor: 0.368
performance: 0.368
vnc: 0.367
PID: 0.325
register: 0.306
debug: 0.298
architecture: 0.298
mistranslation: 0.289
ppc: 0.280
virtual: 0.205
user-level: 0.203
arm: 0.198
i386: 0.196
permissions: 0.168
TCG: 0.159
VMM: 0.156
x86: 0.148
socket: 0.146
network: 0.086
assembly: 0.070
peripherals: 0.037
kernel: 0.035
files: 0.035
Windows VM doesn't boot on QEMU KVM when hypervisor is disabled in Linux 6.12
Description of problem:
Windows VM doesn't boot on QEMU KVM when hypervisor is disabled in Linux 6.12. QEMU uses 100% CPU core usage and nothing happens.
It boots properly in Linux 6.11.10. I don't know if it's a kernel bug or QEMU needs some changes to work with the new kernel correctly.
Steps to reproduce:
1. Boot Windows 10 or 11 (can be installation ISO form official website) with KVM, but set "hypervisor=off" CPU parameter.
2. Wait.
3. Nothing happens - doesn't boot.
Additional information:
Nothing is displayed in console.
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