diff options
| author | Joao Martins <[email protected]> | 2023-10-24 14:50:59 +0100 |
|---|---|---|
| committer | Jason Gunthorpe <[email protected]> | 2023-10-24 11:58:43 -0300 |
| commit | 7623683857e52b75184d37862c70f1230aef2edd (patch) | |
| tree | 879b09e37d229f1b6c507648920ca0bdb82025b8 /tools/perf/scripts/python | |
| parent | b9a60d6f850e4470017b60f731220a58cda199aa (diff) | |
iommufd: Add capabilities to IOMMU_GET_HW_INFO
Extend IOMMUFD_CMD_GET_HW_INFO op to query generic iommu capabilities for a
given device.
Capabilities are IOMMU agnostic and use device_iommu_capable() API passing
one of the IOMMU_CAP_*. Enumerate IOMMU_CAP_DIRTY_TRACKING for now in the
out_capabilities field returned back to userspace.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joao Martins <[email protected]>
Reviewed-by: Jason Gunthorpe <[email protected]>
Reviewed-by: Kevin Tian <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions