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| author | Jason Gunthorpe <jgg@nvidia.com> | 2023-10-17 15:11:41 -0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2023-12-13 13:01:12 +0000 |
| commit | 22bb7b41476a1b8dc282dc5b3ca5470090b52e46 (patch) | |
| tree | 48485560649b57eefd1d2be873b63d4d9e5430a7 /scripts/gdb/linux/stackdepot.py | |
| parent | ff0f802974136c7f4c576da227565dc27cc1c69d (diff) | |
| download | linux-22bb7b41476a1b8dc282dc5b3ca5470090b52e46.tar.gz linux-22bb7b41476a1b8dc282dc5b3ca5470090b52e46.tar.bz2 linux-22bb7b41476a1b8dc282dc5b3ca5470090b52e46.zip | |
iommu/arm-smmu: Convert to a global static identity domain
Create a global static identity domain with it's own
arm_smmu_attach_dev_identity() that simply calls
arm_smmu_master_install_s2crs() with the identity parameters.
This is done by giving the attach path for identity its own unique
implementation that simply calls arm_smmu_master_install_s2crs().
Remove ARM_SMMU_DOMAIN_BYPASS and all checks of IOMMU_DOMAIN_IDENTITY.
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/2-v2-c86cc8c2230e+160bb-smmu_newapi_jgg@nvidia.com
[will: Move duplicated autosuspend logic into a helper function]
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/stackdepot.py')
0 files changed, 0 insertions, 0 deletions