Kernel Bug Tracker – Bug 28402
MacOSX guest has SMP problem without -kvm-irqchip option
Last modified: 2013-12-11 12:18:44 UTC
Created attachment 46652 [details]
MacOSX guest cannot boot SMP without -kvm-irqchip
On MacOSX SMP guest, got Error message and lock on boot( with -v option)
There is no problem with single core and could boot without -kvm-irqchip.
Failed to start CPU 01, rebooting...
The command I use to launch the vm is:
qemu-kvm -hda ./MacOSX.vdi -net nic,vlan=0,model=rtl8139 -net user,vlan=0,hostname=emu -boot c -smp 4
The problem appearing with -no-kvm-pit.
The problem stops appearing with -no-kvm-irqchip.
The problem stops appearing with -no-kvm switch. (offcourse)
Host:OpenSUSE 11.3 with Vanilla 2.6.38-rc3/AMD64,
Guest: MacOSX 10.6.0
KVM: QEMU emulator version 0.14.50 (kvm-0.14.0.rc0-69.1) (From OpenSUSE repos)
AMD Phenom II x4 2.6 Ghz.
Biostar 790GX A2+
4GB DDR2 PC800 RAM
Is this still the case with 3.2+ kernels ?