Re: [Qemu-devel] [PATCH V2 0/5] Add Xen COLO support

[Jason Wang]

On 2019/6/21 下午2:43, Zhang, Chen wrote:
> Anyone have any comments about this series?
>
> Thanks
> Zhang Chen


I will probably review and give feedback sometime next week.

Thanks


> > -----Original Message-----
> > From: Qemu-devel [mailto:qemu-devel-
> > bounces+chen.zhang=address@hidden] On Behalf Of Zhang, Chen
> > Sent: Monday, June 10, 2019 1:56 PM
> > To: Jason Wang <address@hidden>; Li Zhijian <address@hidden>;
> > Dr. David Alan Gilbert <address@hidden>; Juan Quintela
> > <address@hidden>; zhanghailiang <address@hidden>;
> > qemu-dev <address@hidden>; Stefano Stabellini
> > <address@hidden>; Paul Durrant <address@hidden>
> > Cc: Zhang Chen <address@hidden>
> > Subject: Re: [Qemu-devel] [PATCH V2 0/5] Add Xen COLO support
> >
> >
> >
> > > -----Original Message-----
> > > From: Jason Wang [mailto:address@hidden]
> > > Sent: Monday, June 10, 2019 12:09 PM
> > > To: Zhang, Chen <address@hidden>; Li Zhijian
> > > <address@hidden>; Dr. David Alan Gilbert
> > > <address@hidden>; Juan Quintela <address@hidden>;
> > > zhanghailiang <address@hidden>; qemu-dev
> > > <address@hidden>; Stefano Stabellini <address@hidden>;
> > > Paul Durrant <address@hidden>
> > > Cc: Zhang Chen <address@hidden>
> > > Subject: Re: [PATCH V2 0/5] Add Xen COLO support
> > >
> > >
> > > On 2019/6/10 上午12:44, Zhang Chen wrote:
> > > > From: Zhang Chen <address@hidden>
> > > >
> > > > Xen COLO based on KVM COLO architecture, it shared COLO proxy and
> > > > block replication with KVM COLO. The only differece is Xen COLO have
> > > > own COLO-frame to handle live migration related function, so we need
> > > > this series make Xen COLO frame can communicate with other COLO
> > > > modules in qemu. Xen side related patches have been merged.
> > >
> > > Any pointer to this?
> > Yes, please see this thread:
> >
> > https://lists.xen.org/archives/html/xen-devel/2017-03/msg00718.html
> >
> > Thanks
> > Zhang Chen
> >
> > > Thanks
> > >
> > >
> > > > V2:
> > > >    - Rebase on upstream code.
> > > >    - Optimize code by Zhijian's comments in patch 4/5.
> > > >    - Remove origin 5/6 patch.
> > > >
> > > > V1:
> > > >    - Initial patch.
> > > >
> > > > Zhang Chen (5):
> > > >     COLO-compare: Add new parameter to communicate with remote colo-
> > > frame
> > > >     COLO-compare: Add remote notification chardev handler frame
> > > >     COLO-compare: Make the compare_chr_send() can send notification
> > > >       message.
> > > >     COLO-compare: Add colo-compare remote notify support
> > > >     migration/colo.c: Add missed filter notify for Xen COLO.
> > > >
> > > >    migration/colo.c   |   2 +
> > > >    net/colo-compare.c | 155
> > > > +++++++++++++++++++++++++++++++++++++++---
> > > ---
> > > >    qemu-options.hx    |  33 +++++++++-
> > > >    3 files changed, 171 insertions(+), 19 deletions(-)