Re: [Qemu-devel] [PATCH v3 0/5] Add migration support for VFIO device

2019-02-26 Thread Tian, Kevin
> From: Neo Jia [mailto:c...@nvidia.com] > Sent: Thursday, February 21, 2019 3:10 PM > > On Thu, Feb 21, 2019 at 05:52:53AM +, Tian, Kevin wrote: > > > From: Kirti Wankhede [mailto:kwankh...@nvidia.com] > > > Sent: Thursday, February 21, 2019 1:25 PM > > > > > > On 2/20/2019 3:52 PM, Dr. David

Re: [Qemu-devel] [PATCH v3 0/5] Add migration support for VFIO device

2019-02-20 Thread Neo Jia
On Thu, Feb 21, 2019 at 05:52:53AM +, Tian, Kevin wrote: > > From: Kirti Wankhede [mailto:kwankh...@nvidia.com] > > Sent: Thursday, February 21, 2019 1:25 PM > > > > On 2/20/2019 3:52 PM, Dr. David Alan Gilbert wrote: > > > * Kirti Wankhede (kwankh...@nvidia.com) wrote: > > >> Add migration su

Re: [Qemu-devel] [PATCH v3 0/5] Add migration support for VFIO device

2019-02-20 Thread Tian, Kevin
> From: Kirti Wankhede [mailto:kwankh...@nvidia.com] > Sent: Thursday, February 21, 2019 1:25 PM > > On 2/20/2019 3:52 PM, Dr. David Alan Gilbert wrote: > > * Kirti Wankhede (kwankh...@nvidia.com) wrote: > >> Add migration support for VFIO device > > > > Hi Kirti, > > Can you explain how this co

Re: [Qemu-devel] [PATCH v3 0/5] Add migration support for VFIO device

2019-02-20 Thread Kirti Wankhede
On 2/20/2019 3:52 PM, Dr. David Alan Gilbert wrote: > * Kirti Wankhede (kwankh...@nvidia.com) wrote: >> Add migration support for VFIO device > > Hi Kirti, > Can you explain how this compares and works with Yan Zhao's > set? This patch set is incremental version of my previous patch set: htt

Re: [Qemu-devel] [PATCH v3 0/5] Add migration support for VFIO device

2019-02-20 Thread Dr. David Alan Gilbert
* Kirti Wankhede (kwankh...@nvidia.com) wrote: > Add migration support for VFIO device Hi Kirti, Can you explain how this compares and works with Yan Zhao's set? These look like two incompatible solutions to me - if that's the case we need to take a step back and figure out how to combine them

[Qemu-devel] [PATCH v3 0/5] Add migration support for VFIO device

2019-02-19 Thread Kirti Wankhede
Add migration support for VFIO device This Patch set include patches as below: - Define KABI for VFIO device for migration support. - Added save and restore functions for PCI configuration space - Generic migration functionality for VFIO device. * This patch set adds functionality only for PCI d