RE: [PATCH v3 8/9] Revert "vfio: Avoid disabling and enabling vectors repeatedly in VFIO migration"

2021-10-07 Thread Longpeng (Mike, Cloud Infrastructure Service Product Dept.)
> m...@redhat.com; qemu-devel@nongnu.org; Gonglei (Arei) > ; chenjiashang > Subject: Re: [PATCH v3 8/9] Revert "vfio: Avoid disabling and enabling vectors > repeatedly in VFIO migration" > > On Tue, 21 Sep 2021 07:02:01 +0800 > "Longpeng(Mike)" wrote: >

Re: [PATCH v3 8/9] Revert "vfio: Avoid disabling and enabling vectors repeatedly in VFIO migration"

2021-10-01 Thread Alex Williamson
On Tue, 21 Sep 2021 07:02:01 +0800 "Longpeng(Mike)" wrote: > Commit ecebe53fe993 ("vfio: Avoid disabling and enabling vectors > repeatedly in VFIO migration") avoid inefficiently disabling and s/avoid/avoids/ > enabling vectors repeatedly and let the unmasked vectors to be s/let/lets/ s/to//

[PATCH v3 8/9] Revert "vfio: Avoid disabling and enabling vectors repeatedly in VFIO migration"

2021-09-20 Thread Longpeng(Mike)
Commit ecebe53fe993 ("vfio: Avoid disabling and enabling vectors repeatedly in VFIO migration") avoid inefficiently disabling and enabling vectors repeatedly and let the unmasked vectors to be enabled one by one. But we want to batch multiple routes and defer the commit, and only commit once out