Re: [PATCH v6 0/5] optimize the downtime for vfio migration

2022-03-28 Thread Alex Williamson
On Sat, 26 Mar 2022 14:02:21 +0800 "Longpeng(Mike)" wrote: > From: Longpeng > > Hi guys, > > In vfio migration resume phase, the cost would increase if the > vfio device has more unmasked vectors. We try to optimize it in > this series. > > You can see the commit message in PATCH 6 for

[PATCH v6 0/5] optimize the downtime for vfio migration

2022-03-26 Thread Longpeng(Mike)
From: Longpeng Hi guys, In vfio migration resume phase, the cost would increase if the vfio device has more unmasked vectors. We try to optimize it in this series. You can see the commit message in PATCH 6 for details. Patch 1-3 are simple cleanups and fixup. Patch 4 are the preparations