>-Original Message-
>From: Eric Auger
>Subject: Re: [PATCH v2 0/2] Two minor fixes on virtio-iommu and smmu
>
>Hi Zhenzhong,
>
>On 1/25/24 08:37, Zhenzhong Duan wrote:
>> Hi,
>>
>> PATCH1 fixes a potential issue with vfio devices when reboot to
Hi Zhenzhong,
On 1/25/24 08:37, Zhenzhong Duan wrote:
> Hi,
>
> PATCH1 fixes a potential issue with vfio devices when reboot to a
> different OS which set bus number differently from previous OS.
> I didn't reproduce the issue in reality, but it's still possible
> in theory. VTD doesn't have same
Hi,
PATCH1 fixes a potential issue with vfio devices when reboot to a
different OS which set bus number differently from previous OS.
I didn't reproduce the issue in reality, but it's still possible
in theory. VTD doesn't have same issue as it use some verify logic
to ensure right iommu MR is
