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| author | Mikko Perttunen <mperttunen@nvidia.com> | 2022-05-16 11:52:51 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2022-06-01 11:50:42 +0200 |
| commit | 597b89d30b42dcc8e6b262e6876b42dde66f97f0 (patch) | |
| tree | 869a22d9070a1e34988262d9aabc7c0446555128 /Documentation/riscv | |
| parent | cb7e1abc2c73633e1eefa168ab2dad6e838899c9 (diff) | |
gpu: host1x: Add context bus
The context bus is a "dummy" bus that contains struct devices that
correspond to IOMMU contexts assigned through Host1x to processes.
Even when host1x itself is built as a module, the bus is registered
in built-in code so that the built-in ARM SMMU driver is able to
reference it.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'Documentation/riscv')
0 files changed, 0 insertions, 0 deletions