On Tue, Jan 31, 2023 at 9:32 AM Nanyong Sun wrote:
>
> On 2023/1/29 14:02, Jason Wang wrote:
> > On Sat, Jan 28, 2023 at 10:25 AM Nanyong Sun wrote:
> >> From: Rong Wang
> >>
> >> Once enable iommu domain for one device, the MSI
> >> translation tables have to be there for software-managed MSI.
On Sat, Jan 28, 2023 at 10:25 AM Nanyong Sun wrote:
>
> From: Rong Wang
>
> Once enable iommu domain for one device, the MSI
> translation tables have to be there for software-managed MSI.
> Otherwise, platform with software-managed MSI without an
> irq bypass function, can not get a correct
