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| author | Yi Liu <yi.l.liu@intel.com> | 2024-12-07 15:01:08 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2024-12-11 22:46:14 +0300 |
| commit | 11534b4de2a1bcc438ed90d031184c9c847e8560 (patch) | |
| tree | c46199daa941acaef6f989d4d95412c45a75573c /tools/perf/scripts/python | |
| parent | d61927d784e25c0ce5ab6015538e6a82f152c24e (diff) | |
| download | linux-11534b4de2a1bcc438ed90d031184c9c847e8560.tar.xz | |
iommufd: Deal with IOMMU_HWPT_FAULT_ID_VALID in iommufd core
IOMMU_HWPT_FAULT_ID_VALID is used to mark if the fault_id field of
iommu_hwp_alloc is valid or not. As the fault_id field is handled in
the iommufd core, so it makes sense to sanitize the
IOMMU_HWPT_FAULT_ID_VALID flag in the iommufd core, and mask it out
before passing the user flags to the iommu drivers.
Link: https://patch.msgid.link/r/20241207120108.5640-1-yi.l.liu@intel.com
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions