Re: [PATCH ppc-for-5.0 1/1] ppc/spapr: Don't call KVM_SVM_OFF ioctl on TCG

2020-01-01 Thread David Gibson
On Thu, Jan 02, 2020 at 11:11:55AM +0530, Bharata B Rao wrote: > Invoking KVM_SVM_OFF ioctl for TCG guests will lead to a QEMU crash. > Fix this by ensuring that we don't call KVM_SVM_OFF ioctl on TCG. > > Reported-by: Alexey Kardashevskiy > Fixes: 4930c1966249 ("ppc/spapr: Support reboot of secu

[PATCH ppc-for-5.0 1/1] ppc/spapr: Don't call KVM_SVM_OFF ioctl on TCG

2020-01-01 Thread Bharata B Rao
Invoking KVM_SVM_OFF ioctl for TCG guests will lead to a QEMU crash. Fix this by ensuring that we don't call KVM_SVM_OFF ioctl on TCG. Reported-by: Alexey Kardashevskiy Fixes: 4930c1966249 ("ppc/spapr: Support reboot of secure pseries guest") Signed-off-by: Bharata B Rao --- target/ppc/kvm.c |