hisi_acc_vfio_pci: Add support for precopy IOCTL
authorShameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Wed, 23 Nov 2022 11:32:33 +0000 (11:32 +0000)
committerAlex Williamson <alex.williamson@redhat.com>
Tue, 6 Dec 2022 19:37:11 +0000 (12:37 -0700)
commit64ffbbb1e948876dd9044c32a3ab8a790662b9bb
treec90f8ae61661db5c146bfd01043ae844a03f2a09
parentccc2a52e464d1c983efede1a6d44728c151cb2ed
hisi_acc_vfio_pci: Add support for precopy IOCTL

PRECOPY IOCTL in the case of HiSiIicon ACC driver can be used to
perform the device compatibility check earlier during migration.

Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Link: https://lore.kernel.org/r/20221123113236.896-2-shameerali.kolothum.thodi@huawei.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c
drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.h