Re: [RFC PATCH 0/3] vfio/hisilicon: add acc live migration driver

2021-04-15 Thread Alex Williamson
[Cc+ NVIDIA folks both from migration and vfio-pci-core discussion] On Tue, 13 Apr 2021 11:36:20 +0800 Longfang Liu wrote: > The live migration solution relies on the vfio_device_migration_info protocol. > The structure vfio_device_migration_info is placed at the 0th offset of > the

[RFC PATCH 0/3] vfio/hisilicon: add acc live migration driver

2021-04-12 Thread Longfang Liu
The live migration solution relies on the vfio_device_migration_info protocol. The structure vfio_device_migration_info is placed at the 0th offset of the VFIO_REGION_SUBTYPE_MIGRATION region to get and set VFIO device related migration information. Field accesses from this structure are only