Re: [Qemu-devel] [PATCH v2 2/8] Allow to use pause_all_vcpus from VCPU context

2012-02-11 Thread Blue Swirl
On Fri, Feb 10, 2012 at 18:31, Jan Kiszka jan.kis...@siemens.com wrote: In order to perform critical manipulations on the VM state in the context of a VCPU, specifically code patching, stopping and resuming of all VCPUs may be necessary. resume_all_vcpus is already compatible, now enable

Re: [Qemu-devel] [PATCH v2 2/8] Allow to use pause_all_vcpus from VCPU context

2012-02-11 Thread Jan Kiszka
On 2012-02-11 15:16, Blue Swirl wrote: On Fri, Feb 10, 2012 at 18:31, Jan Kiszka jan.kis...@siemens.com wrote: In order to perform critical manipulations on the VM state in the context of a VCPU, specifically code patching, stopping and resuming of all VCPUs may be necessary. resume_all_vcpus

[Qemu-devel] [PATCH v2 2/8] Allow to use pause_all_vcpus from VCPU context

2012-02-10 Thread Jan Kiszka
In order to perform critical manipulations on the VM state in the context of a VCPU, specifically code patching, stopping and resuming of all VCPUs may be necessary. resume_all_vcpus is already compatible, now enable pause_all_vcpus for this use case by stopping the calling context before starting