On Tue, Feb 27, 2018 at 01:16:21PM -0800, Alexander Duyck wrote: > The other thing I am looking at is trying to find a good way to do > dirty page tracking in the hypervisor using something like a > para-virtual IOMMU. However I don't have any ETA on that as I am just > starting out and have limited development time. If we get that in > place we can leave the VF in the guest until the very last moments > instead of having to remove it before we start the live migration. > > - Alex
I actually think your old RFC would be a good starting point: https://lkml.org/lkml/2016/1/5/104 What is missing is I think enabling/disabling dynamically. Seems to be easier than tracking by the hypervisor. -- MST _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization
