On 2022-02-22 16:21, Christoph Hellwig wrote:
On Fri, Feb 18, 2022 at 01:39:45PM +0200, Mikko Perttunen wrote:
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
19.02.2022 20:54, Dmitry Osipenko пишет:
> 18.02.2022 14:39, Mikko Perttunen пишет:
>> +config TEGRA_HOST1X_CONTEXT_BUS
>> +bool
>> +
>> config TEGRA_HOST1X
>> tristate "NVIDIA Tegra host1x driver"
>> depends on ARCH_TEGRA || (ARM && COMPILE_TEST)
>> select DMA_SHARED_BUFFER
>>
18.02.2022 14:39, Mikko Perttunen пишет:
> +config TEGRA_HOST1X_CONTEXT_BUS
> + bool
> +
> config TEGRA_HOST1X
> tristate "NVIDIA Tegra host1x driver"
> depends on ARCH_TEGRA || (ARM && COMPILE_TEST)
> select DMA_SHARED_BUFFER
> + select TEGRA_HOST1X_CONTEXT_BUS
What is
