Mikko Perttunen 597b89d30b 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>

2022-06-01 11:50:42 +02:00

..

hw

gpu: host1x: Add initial runtime PM and OPP support

2021-12-16 14:07:07 +01:00

bus.c

gpu: host1x: Add missing DMA API include

2021-12-16 14:07:07 +01:00

bus.h

…

cdma.c

gpu: host1x: Add no-recovery mode

2021-08-10 14:40:23 +02:00

cdma.h

…

channel.c

gpu: host1x: Add host1x_channel_stop()

2021-12-16 14:07:07 +01:00

channel.h

…

context_bus.c

gpu: host1x: Add context bus

2022-06-01 11:50:42 +02:00

debug.c

gpu: host1x: Show all allocated syncpts via debugfs

2022-04-06 15:33:57 +02:00

debug.h

…

dev.c

gpu: host1x: Fix a memory leak in 'host1x_remove()'

2022-03-01 11:13:09 +01:00

dev.h

gpu: host1x: Add initial runtime PM and OPP support

2021-12-16 14:07:07 +01:00

fence.c

gpu: host1x: Plug potential memory leak

2021-09-16 18:06:52 +02:00

fence.h

gpu: host1x: Add DMA fence implementation

2021-08-10 14:39:50 +02:00

intr.c

gpu: host1x: Add initial runtime PM and OPP support

2021-12-16 14:07:07 +01:00

intr.h

gpu: host1x: Add DMA fence implementation

2021-08-10 14:39:50 +02:00

job.c

gpu: host1x: Do not use mapping cache for job submissions

2022-04-06 15:12:36 +02:00

job.h

drm/tegra: Implement correct DMA-BUF semantics

2021-12-16 14:07:06 +01:00

Kconfig

gpu: host1x: Add context bus

2022-06-01 11:50:42 +02:00

Makefile

gpu: host1x: Add context bus

2022-06-01 11:50:42 +02:00

mipi.c

…

syncpt.c

gpu: host1x: Always return syncpoint value when waiting

2022-02-16 17:20:53 +01:00

syncpt.h

gpu: host1x: Add no-recovery mode

2021-08-10 14:40:23 +02:00