diff options
| author | CQ Tang <[email protected]> | 2017-05-10 11:39:03 -0700 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2017-05-17 14:57:56 +0200 |
| commit | 15060aba717115dc9f204c02213a7c6bf341163e (patch) | |
| tree | 7ecaa7018f3cf6259a8b0344f63d727dbfccbab2 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff) | |
iommu/vt-d: Helper function to query if a pasid has any active users
A driver would need to know if there are any active references to a
a PASID before cleaning up its resources. This function helps check
if there are any active users of a PASID before it can perform any
recovery on that device.
To: Joerg Roedel <[email protected]>
To: [email protected]
To: David Woodhouse <[email protected]>
Cc: Jean-Phillipe Brucker <[email protected]>
Cc: [email protected]
Signed-off-by: CQ Tang <[email protected]>
Signed-off-by: Ashok Raj <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions