hisi_acc_vfio_pci: Add support for precopy IOCTL

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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>

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Shameer Kolothum 2022-11-23 11:32:33 +00:00 • committed by Alex Williamson

parent ccc2a52e46

commit 64ffbbb1e9

2 changed files with 53 additions and 0 deletions

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52

drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c

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1

drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.h

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