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| author | Jason Gunthorpe <[email protected]> | 2023-07-17 18:12:13 +0000 |
|---|---|---|
| committer | Jason Gunthorpe <[email protected]> | 2023-07-26 13:20:31 +0000 |
| commit | 7074d7bd67d495cb3f6fe7c7c96b357a3b9d4ec2 (patch) | |
| tree | f42cb80a3ff2813405e9af7d98011e6fda79ee90 /tools/perf/scripts/python/intel-pt-events.py | |
| parent | iommufd/selftest: Test iommufd_device_replace() (diff) | |
| download | kernel-7074d7bd67d495cb3f6fe7c7c96b357a3b9d4ec2.tar.gz kernel-7074d7bd67d495cb3f6fe7c7c96b357a3b9d4ec2.zip | |
iommufd: Add IOMMU_HWPT_ALLOC
This allows userspace to manually create HWPTs on IOAS's and then use
those HWPTs as inputs to iommufd_device_attach/replace().
Following series will extend this to allow creating iommu_domains with
driver specific parameters.
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Lu Baolu <[email protected]>
Reviewed-by: Kevin Tian <[email protected]>
Tested-by: Nicolin Chen <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/intel-pt-events.py')
0 files changed, 0 insertions, 0 deletions