Konsta Hölttä 23d6b36101 gpu: nvgpu: add dma_fence semaphore support ...

Support exporting and importing semaphore-based synchronization with the
stable dma-fence API. The "Android" sync fence API used until now is
deprecated.

The Android sync framework is still kept as the default.

Jira NVGPU-5353

Change-Id: I9e57947adeb4d2ef5d59135ed7d008553c44f97c
Signed-off-by: Konsta Hölttä <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2336119
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>

2020-12-15 14:13:28 -06:00

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