Re: [PATCH v6 00/18] IOMMUFD Dirty Tracking

Subject: Re: [PATCH v6 00/18] IOMMUFD Dirty Tracking
From: Yi Liu <yi.l.liu@xxxxxxxxx>
Date: Tue, 29 Oct 2024 10:52:35 +0800
Cc: <iommu@xxxxxxxxxxxxxxx>, Jason Gunthorpe <jgg@xxxxxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>, Shameerali Kolothum Thodi <shameerali.kolothum.thodi@xxxxxxxxxx>, Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>, Yi Y Sun <yi.y.sun@xxxxxxxxx>, Nicolin Chen <nicolinc@xxxxxxxxxx>, "Joerg Roedel" <joro@xxxxxxxxxx>, Suravee Suthikulpanit <suravee.suthikulpanit@xxxxxxx>, Will Deacon <will@xxxxxxxxxx>, Robin Murphy <robin.murphy@xxxxxxx>, Zhenzhong Duan <zhenzhong.duan@xxxxxxxxx>, "Alex Williamson" <alex.williamson@xxxxxxxxxx>, <kvm@xxxxxxxxxxxxxxx>
In-reply-to: <CABQgh9HN4VnL04EbadWh9cQf+YpTzvscvXBdHY8nte6CW8RVvg@mail.gmail.com>
References: <20231024135109.73787-1-joao.m.martins@oracle.com> <CABQgh9HN4VnL04EbadWh9cQf+YpTzvscvXBdHY8nte6CW8RVvg@mail.gmail.com>
User-agent: Mozilla Thunderbird

On 2024/10/29 10:35, Zhangfei Gao wrote:

VFIO migration is not supported in kernel


do you have a vfio-pci-xxx driver that suits your device? Looks

like your case failed when checking the VFIO_DEVICE_FEATURE_GET |VFIO_DEVICE_FEATURE_MIGRATION via VFIO_DEVICE_FEATURE.


--
Regards,
Yi Liu

Follow-Ups:
- Re: [PATCH v6 00/18] IOMMUFD Dirty Tracking
  - From: Zhangfei Gao

References:
- [PATCH v6 00/18] IOMMUFD Dirty Tracking
  - From: Joao Martins
- Re: [PATCH v6 00/18] IOMMUFD Dirty Tracking
  - From: Zhangfei Gao