Lauri Peltonen 954117fe11 gpu: nvgpu: Support sync framework with semaphores ...

Add sync_gk20a.c/h that support creating Android sync fence fd's from
gk20a semaphores.

Bug 1445450

Change-Id: I42272996721ceec38ba5510eae6770720bc9dd10
Signed-off-by: Lauri Peltonen <lpeltonen@nvidia.com>
Reviewed-on: http://git-master/r/374843
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

2015-03-18 12:09:57 -07:00

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