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author | Tony Krowiak | 2019-09-10 11:17:45 -0400 |
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committer | Alexander Gordeev | 2022-07-19 16:18:11 +0200 |
commit | f7f795c54d7117d06d002e06f9fca5baec3f293d (patch) | |
tree | 5641adcf73e1595b31f9cb04a6e6eef8acfdd229 /mm | |
parent | 3f85d1df26a9d9b0d1a5237c580e085c41d6bf50 (diff) |
s390/vfio-ap: sysfs attribute to display the guest's matrix
The matrix of adapters and domains configured in a guest's APCB may
differ from the matrix of adapters and domains assigned to the matrix mdev,
so this patch introduces a sysfs attribute to display the matrix of
adapters and domains that are or will be assigned to the APCB of a guest
that is or will be using the matrix mdev. For a matrix mdev denoted by
$uuid, the guest matrix can be displayed as follows:
cat /sys/devices/vfio_ap/matrix/$uuid/guest_matrix
Signed-off-by: Tony Krowiak <akrowiak@linux.ibm.com>
Reviewed-by: Jason J. Herne <jjherne@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions