[libvirt] [PATCHv5 0/2] support vcpu_time in qemu

Hu Tao hutao at cn.fujitsu.com
Fri May 18 09:08:22 UTC 2012


On Thu, May 17, 2012 at 03:56:46PM -0600, Eric Blake wrote:
> This is my enhancements to Hu's series.  If it still works for
> his testing, then I'm ready to push it.

Thanks Eric. v5 works here. But I don't have a cpu-hotplug/hotunplug
environment, so this case is not tested.

> 
> I also think we should port virDomainGetCPUStats to LXC; at least the
> overall statistics are available since LXC sets up a cgroup, although
> I'm not quite as sure whether vcpu statistics are possible.

I'll look into this later.

> 
> Hu Tao (2):
>   Add a new param 'vcpu_time' to virDomainGetCPUStats
>   Adds support to param 'vcpu_time' in qemu_driver.
> 
>  include/libvirt/libvirt.h.in |   10 +++-
>  src/qemu/qemu_driver.c       |  123 ++++++++++++++++++++++++++++++++++++++---
>  src/util/cgroup.c            |    4 +-
>  tools/virsh.c                |   14 +++--
>  4 files changed, 134 insertions(+), 17 deletions(-)
> 
> -- 
> 1.7.7.6

-- 
Thanks,
Hu Tao




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