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| author | Robin Murphy <robin.murphy@arm.com> | 2017-08-08 14:56:14 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2017-08-16 17:27:28 +0100 |
| commit | 90df373cc62e527b010025249d11d10d19b086bd (patch) | |
| tree | 018b4525265a119952e6e912d91257ac79bd6288 /drivers/iommu/iommu-sysfs.c | |
| parent | 7aa8619a66aea52b145e04cbab4f8d6a4e5f3f3b (diff) | |
| download | linux-90df373cc62e527b010025249d11d10d19b086bd.tar.gz linux-90df373cc62e527b010025249d11d10d19b086bd.tar.bz2 linux-90df373cc62e527b010025249d11d10d19b086bd.zip | |
iommu/arm-smmu: Track context bank state
Echoing what we do for Stream Map Entries, maintain a software shadow
state for context bank configuration. With this in place, we are mere
moments away from blissfully easy suspend/resume support.
Reviewed-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
[will: fix sparse warning by only clearing .cfg during domain destruction]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/iommu/iommu-sysfs.c')
0 files changed, 0 insertions, 0 deletions