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| author |   Tony Krowiak <akrowiak@linux.ibm.com> | 2018-09-25 19:16:26 -0400 |
|---|---|---|
| committer |   Christian Borntraeger <borntraeger@de.ibm.com> | 2018-09-28 15:50:09 +0200 |
| commit | 258287c994de8f2f52430b8d79b4fdf2c95f8c91 (patch) | |
| tree | 131bac85ead99ce6ba8bd174ed0179314ac7861b /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | KVM: s390: interface to clear CRYCB masks (diff) | |
| download | linux-dev-258287c994de8f2f52430b8d79b4fdf2c95f8c91.tar.xz linux-dev-258287c994de8f2f52430b8d79b4fdf2c95f8c91.zip | |
s390: vfio-ap: implement mediated device open callback
Implements the open callback on the mediated matrix device.
The function registers a group notifier to receive notification
of the VFIO_GROUP_NOTIFY_SET_KVM event. When notified,
the vfio_ap device driver will get access to the guest's
kvm structure. The open callback must ensure that only one
mediated device shall be opened per guest.
Signed-off-by: Tony Krowiak <akrowiak@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Tested-by: Michael Mueller <mimu@linux.ibm.com>
Tested-by: Farhan Ali <alifm@linux.ibm.com>
Tested-by: Pierre Morel <pmorel@linux.ibm.com>
Acked-by: Pierre Morel <pmorel@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20180925231641.4954-12-akrowiak@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions