Re: [Qemu-devel] [PULL 17/25] target/i386: kvm: Block migration for vCPUs exposed with nested virtualization

2019-07-08 Thread Liran Alon
> On 8 Jul 2019, at 21:21, Jan Kiszka wrote: > > On 21.06.19 13:30, Paolo Bonzini wrote: >> From: Liran Alon > > This broke bisection (which I currently have to do because this pull manages > to > lock up 5.1 host kernels): cpu_has_nested_virt will only come later in this > series. > > Ja

Re: [Qemu-devel] [PULL 17/25] target/i386: kvm: Block migration for vCPUs exposed with nested virtualization

2019-07-08 Thread Jan Kiszka
On 21.06.19 13:30, Paolo Bonzini wrote: > From: Liran Alon > > Commit d98f26073beb ("target/i386: kvm: add VMX migration blocker") > added a migration blocker for vCPU exposed with Intel VMX. > However, migration should also be blocked for vCPU exposed with > AMD SVM. > > Both cases should be bl

[Qemu-devel] [PULL 17/25] target/i386: kvm: Block migration for vCPUs exposed with nested virtualization

2019-06-21 Thread Paolo Bonzini
From: Liran Alon Commit d98f26073beb ("target/i386: kvm: add VMX migration blocker") added a migration blocker for vCPU exposed with Intel VMX. However, migration should also be blocked for vCPU exposed with AMD SVM. Both cases should be blocked because QEMU should extract additional vCPU state

[Qemu-devel] [PULL 17/25] target/i386: kvm: Block migration for vCPUs exposed with nested virtualization

2019-06-20 Thread Paolo Bonzini
From: Liran Alon Commit d98f26073beb ("target/i386: kvm: add VMX migration blocker") added a migration blocker for vCPU exposed with Intel VMX. However, migration should also be blocked for vCPU exposed with AMD SVM. Both cases should be blocked because QEMU should extract additional vCPU state