Re: [Qemu-devel] [PATCH] kvm-ppc: halt secondary cpus when guest reset

2011-12-19 Thread Alexander Graf
On 29.11.2011, at 07:41, Liu Yu wrote: > When guest reset, we need to halt secondary cpus until guest kick them. > This already works for tcg. The patch add the support for kvm. > > For kvm, if use in-kernel mpic, it should not be halted. > In this case, we pause the sencondaries instead. > This

[Qemu-devel] [PATCH] kvm-ppc: halt secondary cpus when guest reset

2011-11-29 Thread Liu Yu
When guest reset, we need to halt secondary cpus until guest kick them. This already works for tcg. The patch add the support for kvm. For kvm, if use in-kernel mpic, it should not be halted. In this case, we pause the sencondaries instead. This has impact to handling of halt exit, but fortunately