vfio: ccw: realize VFIO_DEVICE_GET_REGION_INFO ioctl

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Introduce device information about vfio-ccw: VFIO_DEVICE_FLAGS_CCW.
Realize VFIO_DEVICE_GET_REGION_INFO ioctl for vfio-ccw.

Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Signed-off-by: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Message-Id: <20170317031743.40128-10-bjsdjshi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>

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Dong Jia Shi 2017-03-17 04:17:36 +01:00 • committed by Cornelia Huck

parent 4e149e431a

commit e01bcdd613

2 changed files with 89 additions and 0 deletions

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78

drivers/s390/cio/vfio_ccw_ops.c

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11

include/uapi/linux/vfio.h

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