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| author | Jean-Philippe Brucker <jean-philippe@linaro.org> | 2020-01-15 13:52:35 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-01-15 17:05:54 +0100 |
| commit | 492ddc79e07ed16a4ec4b6f57787273b2e4c26c1 (patch) | |
| tree | 3a28a7604ed1d1ff190bc2a1441a6d41204d5692 /drivers/iommu/dma-iommu.c | |
| parent | iommu/arm-smmu-v3: Propagate ssid_bits (diff) | |
| download | linux-492ddc79e07ed16a4ec4b6f57787273b2e4c26c1.tar.xz linux-492ddc79e07ed16a4ec4b6f57787273b2e4c26c1.zip | |
iommu/arm-smmu-v3: Prepare for handling arm_smmu_write_ctx_desc() failure
Second-level context descriptor tables will be allocated lazily in
arm_smmu_write_ctx_desc(). Help with handling allocation failure by
moving the CD write into arm_smmu_domain_finalise_s1().
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
[will: Add comment per discussion on list]
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/iommu/dma-iommu.c')
0 files changed, 0 insertions, 0 deletions